Sample records for allison engine company

  1. Allison moving forward

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Raflo, D.

    1994-07-01

    Allison has been on its own since December 1, when General Motors Corporation sold its former Allison Gas Turbine Division to Clayton, Dubilier & Rice Inc, a private New York investment firm, and a group of senior Allison managers for $318 million. Allison engine Company`s current product line includes large engines, small aircraft engines, and industrial engines. Over 140,000 engines have been produced since 1915, giving Allison a large stake in world leaderhsip. With strong cogeneration markets already established in Europe and Japan, Allison`s industrial engines are being positioned to compete in emerging markets in China, Indonesia and the Sovietmore » Union. Cogeneration market potential in the US improves despite the current popularity with abundant, low-cost natural gas because of the South Coast Air Control Management District`s push for reduced emissions. The new 7000-shp KB7 industrial engine is the latest addition to the 501K engine family, and adds increased power (by 1700 shp), with a boost compressor to the current core compressor increasing air flow, along with a new low-loss exhaust system. Allison`s new AE series of turboprop (AE 2100) and turbofan (AE 3007) engines, with engine cores derived from the T406 design, have been selected to power regional airliners. 2 figs.« less

  2. NACA Mechanics in an Allison Engine Training Class

    NASA Image and Video Library

    1943-10-21

    The Allison Engine Company's A.G. Covell instructs mechanics from various divisions at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory on the operation of the Allison Basic Engine. The military had asked that the laboratory undertake an extensive program to improve the performance of the Allison V–1710 engine. The V–1710 was the only liquid-cooled engine used during World War II, and the military counted on it to power several types of fighter aircraft. The NACA instituted an Apprentice Program during the war to educate future mechanics, technicians, and electricians. The program was suspended for a number of years due to the increasing rates of military service by its participants. The laboratory continued its in-house education during the war, however, by offering a number of classes to its employees and lectures for the research staff. The classes and lectures were usually taught by fellow members of the staff, but occasionally external experts were brought in. The students in the Allison class in the Engine Research Building were taught how to completely disassemble and reassemble the engine components and systems. From left to right are Don Vining, Ed Cudlin, Gus DiNovo, George Larsen, Charles Diggs, Martin Lipes, Harley Roberts, Martin Berwaldt and John Dempsey. A.G. Covell is standing.

  3. Allison V–1710 Engine on a Dynamotor Stand in the Engine Research Building

    NASA Image and Video Library

    1943-03-21

    The first research assignment specifically created for the National Advisory Committee for Aeronautics’ (NACA) new Aircraft Engine Research Laboratory was the integration of a supercharger into the Allison V–1710 engine. The military was relying on the liquid-cooled V–1710 to power several types of World War II fighter aircraft and wanted to improve the engine's speed and altitude performance. Superchargers forced additional airflow into the combustion chamber, which increased the engine’s performance resulting in greater altitudes and speeds. They also generated excess heat that affected the engine cylinders, oil, and fuel. In 1943 the military tasked the new Aircraft Engine Research Laboratory to integrate the supercharger, improve the cooling system, and remedy associated engine knock. Three Allison engines were provided to the laboratory’s research divisions. One group was tasked with improving the supercharger performance, another analyzed the effect of the increased heat on knock in the fuel, one was responsible for improving the cooling system, and another would install the new components on the engine with minimal drag penalties. The modified engines were installed on this 2000-horsepower dynamotor stand in a test cell within the Engine Research Building. The researchers could run the engine at different temperatures, fuel-air ratios, and speeds. When the modifications were complete, the improved V–1710 was flight tested on a P–63A Kingcobra loaned to the NACA for this project.

  4. Dry ultralow NO{sub x} Green Thumb combustor for Allison`s 501-K series industrial engines

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Puri, R.; Stansel, D.M.; Smith, D.A.

    1997-01-01

    This paper describes the progress made in developing an external ultralow oxides of nitrogen (NO{sub x}) Green Thumb combustor for the Allison Engine Company`s 501-K series engines. A lean premixed approach is being pursued to meet the emissions goals of 9 ppm NO{sub x}, 50 ppm carbon monoxide (CO), and 10 ppm unburned hydrocarbon (UHC). Several lean premixed (LPM) module configurations were identified computationally for the best NO{sub x}-CO trade-off by varying the location of fuel injection and the swirl angle of the module. These configurations were fabricated and screened under atmospheric conditions by direct visualization through a quartz liner;more » measurement of the stoichiometry at lean blow out (LBO); measurement of the fuel-air mixing efficiency at the module exit; and emissions measurements at the combustor exit, as well as velocity measurements. The influence of linear residence time on emissions was also examined. An LPM module featuring a radial inflow swirler demonstrated efficient fuel-air mixing and subsequent low NO{sub x} and CO production in extensive atmospheric bench and simulated engine testing. Measurements show the fuel concentration distribution at the module exit impacts the tradeoff between NO{sub x} and CO emissions. The effect of varying the swirl angle of the module also has a similar effect with the gains in NO{sub x} emissions reduction being traded for increased CO emissions. A uniform fuel-air mixture ({+-}2.5% azimuthal variation) at the exit of the module yields low NO{sub x} (5--10 ppm) at inlet conditions of 1 MPa ({approximately}10 atm) and temperatures as high as 616 K (650 F). The close proximity of adjacent modules and lower confinement in the liner most likely reduces the size of the recirculation zone associated with each module, thereby reducing the NO{sub x} formed therein. The CO emissions are probably lowered due to the reduced cool liner surface area per module resulting when several modules feed into the

  5. The Reduction of Smoke Emissions from Allison T56 Engines

    DTIC Science & Technology

    1990-03-01

    10 P.N. DoogoodD *Royal Australian Air Force _ Approved for public release. (C) COMMONWEALTH OF AUSITALIA 1990 MARCH 1990 This work is copyright. Apart...ALLISON T56 ENGINES by F.W. Skidmore D.R. Hunt * P.N. Doogood *Royal Australian Ar Force SUMMARY Aeronautical Research Laboratory (ARL) has been working ... work consisted of a literature survey, design and manufacture of a water tunnel model, water tunnel testing of various modifications to improve the

  6. Advanced controls for airbreathing engines, volume 3: Allison gas turbine

    NASA Technical Reports Server (NTRS)

    Bough, R. M.

    1993-01-01

    The application of advanced control concepts to airbreathing engines may yield significant improvements in aircraft/engine performance and operability. Screening studies of advanced control concepts for airbreathing engines were conducted by three major domestic aircraft engine manufacturers to determine the potential impact of concepts on turbine engine performance and operability. The purpose of the studies was to identify concepts which offered high potential yet may incur high research and development risk. A target suite of proposed advanced control concepts was formulated and evaluated in a two-phase study to quantify each concept's impact on desired engine characteristics. To aid in the evaluation specific aircraft/engine combinations were considered: a Military High Performance Fighter mission, a High Speed Civil Transport mission, and a Civil Tiltrotor mission. Each of the advanced control concepts considered in the study are defined and described. The concept potential impact on engine performance was determined. Relevant figures of merit on which to evaluate the concepts are determined. Finally, the concepts are ranked with respect to the target aircraft/engine missions. A final report describing the screening studies was prepared by each engine manufacturer. Volume 3 of these reports describes the studies performed by the Allison Gas Turbine Division.

  7. Allison PD 370-41 derivative turboprop engine. Final report, October 1978-February 1979

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Stolp, P.

    1979-02-01

    This study developed data on Detroit Diesel Allison (DDA) common core derivative engines for use in Maritime Patrol Aircraft (MPA) concept formulation studies. The study included the screening of potential DDA turboprop/turboshaft engines and the preparations of technical and planning information on three of the most promising engine candidates plus an all new engine. Screening of DDA derivative candidates was performed utilizing an analytical MPA model using synthesized mission profiles to rank the candidates in terms of fuel consumption, weight, cost and complexity. The three turboprop engines selected for further study were as follows: a derivative of the unity sizemore » T701-AD-700 shaft power engine with rematched turbine (PD 370-37), and an advanced T701 turboprop derivative with 25:1 overall pressure ratio and a scaled ATEGG demonstrated compressor (PD 370-40), an advanced T701 turboprop derivative with 17.7:1 overall pressure ratio and a scaled ATEGG demonstrated compressor.« less

  8. Allison PD 370-42 advanced turboprop engine. Final report, October 1978-February 1979

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Stolp, P.

    1979-02-01

    This study developed data on Detroit Diesel Allison (DDA) common core derivative engines for use in Maritime Patrol Aircraft (MPA) concept formulation studies. The study included the screening of potential DDA turboprop/turboshaft engines and the preparation of technical and planning information on three of the most promising engine candidates plus an all new engine. Screening of DDA Derivative candidates was performed utilizing an analytical MPA model using synthesized mission profiles to rank the candidates in terms of fuel consumption, weight, cost and complexity. The three turboprop engines selected for further study were as follows: a derivative of the unity sizemore » T701-AD-700 shaft power engine with rematched turbine (PD 370-37), an advanced T701 turboprop derivative with 25:1 overall pressure ratio and a scaled ATEGG demonstrated compressor (PD 370-40), an advanced T701 turboprop derivative with 17.7:1 overall pressure ratio and a scaled ATEGG demonstrated compressor (PD 370-4D al and experimental results attests to the accuracy of the assembled mechanism in its description of the homogenrt documents program highlights and research results for CY 1979 along with plans for the completion of program investigations. Postirradiation test data are presented for plateen chemical s.« less

  9. Erosion Coatings for High-Temperature Polymer Composites: A Collaborative Project With Allison Advanced Development Company

    NASA Technical Reports Server (NTRS)

    Sutter, James K.

    2000-01-01

    composite (ASTM D 4541 95 "Pull Off Strength of Coatings"). Glenn and Allison Advanced Development Company collaborated to optimize erosion coatings for gas turbine fan and compressor applications. All the coating systems survived aggressive thermal cycling without spalling. During erosion tests (see the final photo), the most promising coating systems tested had Cr3C2-NiCr and WC-Co as the hard topcoats. In all cases, these coating systems performed significantly better than that with a TiN hard topcoat. When material depth (thickness) loss is considered, the Cr3C2-NiCr and WC-Co coating systems provided, on average, an erosion resistance 8.5 times greater than that for the uncoated PMR 15/T650 35 composite. Similarly, Cr3C2-NiCr and WC-Co coating systems adhered to the PMC substrate during tensile tests significantly better than systems containing a TiN topcoat. Differences in topcoats of Cr3C2-NiCr and WC-Co were determined by considering issues such as cost and environmental impact. The preferred erosion-resistant coating system for PMR 15/T650 35 has WC-Co as the hard topcoat. This system provides the following benefits in comparison to the coating system with Cr3C2-NiCr topcoat: lower powder material cost (15 to 20 percent), environmentally friendly materials (Cr3C2-NiCr is hazardous), and higher deposition yield (10 to 15 percent), which results in less waste.

  10. Task 6 -- Advanced turbine systems program conceptual design and product development

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    1996-01-10

    The Allison Engine Company has completed the Task 6 Conceptual Design and Analysis of Phase 2 of the Advanced Turbine System (ATS) contract. At the heart of Allison`s system is an advanced simple cycle gas turbine engine. This engine will incorporate components that ensure the program goals are met. Allison plans to commercialize the ATS demonstrator and market a family of engines incorporating this technology. This family of engines, ranging from 4.9 MW to 12 MW, will be suitable for use in all industrial engine applications, including electric power generation, mechanical drive, and marine propulsion. In the field of electricmore » power generation, the engines will be used for base load, standby, cogeneration, and distributed generation applications.« less

  11. Flow of a Gas Turbine Engine Low-Pressure Subsystem Simulated

    NASA Technical Reports Server (NTRS)

    Veres, Joseph P.

    1997-01-01

    The NASA Lewis Research Center is managing a task to numerically simulate overnight, on a parallel computing testbed, the aerodynamic flow in the complete low-pressure subsystem (LPS) of a gas turbine engine. The model solves the three-dimensional Navier- Stokes flow equations through all the components within the LPS, as well as the external flow around the engine nacelle. The LPS modeling task is being performed by Allison Engine Company under the Small Engine Technology contract. The large computer simulation was evaluated on networked computer systems using 8, 16, and 32 processors, with the parallel computing efficiency reaching 75 percent when 16 processors were used.

  12. Acoustics and Thrust of Separate Flow Exhaust Nozzles With Mixing Devices Investigated for High Bypass Ratio Engines

    NASA Technical Reports Server (NTRS)

    Saiyed, Naseem H.

    2000-01-01

    Typical installed separate-flow exhaust nozzle system. The jet noise from modern turbofan engines is a major contributor to the overall noise from commercial aircraft. Many of these engines use separate nozzles for exhausting core and fan streams. As a part of NASA s Advanced Subsonic Technology (AST) program, the NASA Glenn Research Center at Lewis Field led an experimental investigation using model-scale nozzles in Glenn s Aero-Acoustic Propulsion Laboratory. The goal of the investigation was to develop technology for reducing the jet noise by 3 EPNdB. Teams of engineers from Glenn, the NASA Langley Research Center, Pratt & Whitney, United Technologies Research Corporation, the Boeing Company, GE Aircraft Engines, Allison Engine Company, and Aero Systems Engineering contributed to the planning and implementation of the test.

  13. Ultra-Efficient Engine Technology (UEET) Program

    NASA Technical Reports Server (NTRS)

    Manthey, Lori A.

    2001-01-01

    The Ultra-Efficient Engine Technology (UEET) Program includes seven key projects that work with industry to develop and hand off revolutionary propulsion technologies that will enable future-generation vehicles over a wide range of flight speeds. A new program office, the Ultra-Efficient Engine Technology (UEET) Program Office, was formed at the NASA Glenn Research Center to manage an important National propulsion program for NASA. The Glenn-managed UEET Program, which began on October 1, 1999, includes participation from three other NASA centers (Ames, Goddard, and Langley), as well as five engine companies (GE Aircraft Engines, Pratt & Whitney, Honeywell, Allison/Rolls Royce, and Williams International) and two airplane manufacturers (the Boeing Company and Lockheed Martin Corporation). This 6-year, nearly $300 million program will address local air-quality concerns by developing technologies to significantly reduce nitrogen oxide (NOx) emissions. In addition, it will provide critical propulsion technologies to dramatically increase performance as measured in fuel burn reduction that will enable reductions of carbon dioxide (CO2) emissions. This is necessary to address the potential climate impact of long-term aviation growth.

  14. 75 FR 51987 - Birch Power Company and Sorenson Engineering; Birch Power Company and Sorenson Leasing L.L.C...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-24

    ... Company and Sorenson Engineering; Birch Power Company and Sorenson Leasing L.L.C.; Notice of Application..., 2010, Birch Power Company and Sorenson Engineering (transferors) and Birch Power Company and Sorenson.... Applicant Contact: For both: Mr. Ted S. Sorenson, President, Birch Power Company, Sorenson Engineering, and...

  15. 78 FR 72552 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-03

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company model GEnx-2B67 and GEnx-2B67B turbofan engines. This AD was prompted by the... certain serial number General Electric Company (GE) model GEnx-2B67 and GEnx-2B67B turbofan engines. The...

  16. Gas turbine engines and transmissions for bus demonstration programs. Technical status report, 30 April 1979-31 July 1979

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nigro, D.N.

    1979-07-01

    The quarterly status report covers the period from 30 April 1979 through 31 July 1979 and is a summary of DDA activities for the effort performed on the procurement and delivery of eleven (11) Allison GT 404-4 gas turbine engines and five (5) HT740CT and six (6) V730CT Allison automatic transmissions and the required associated software. The contract requires the delivery of eleven (11) Allison GT 404-4 Industrial Gas Turbine Engines and five (5) HT740CT and six (6) V730CT Allison Automatic Transmissions for the Greyhound and Transit Coaches, respectively. In addition, software items such as cost reports, technical reports, installationmore » drawings, acceptance test data and parts lists are required. A recent decision by the DOE will modify the build configuration for the last four (4) Transit Coach engines. It was decided by the DOE at a meeting in Washington, DC on March 28, 1979 with representatives from DDA, NASA/LeRC, JPL and Booz-Allen and Hamilton that these engines will be built with ceramic regenerators. (TFD)« less

  17. 76 FR 64844 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... General Electric Company (GE) CF6-45 and CF6-50 series turbofan engines with certain low-pressure turbine... series turbofan engines with certain LPT rotor stage 3 disks installed. That AD requires initial and...

  18. 78 FR 44899 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-25

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Electric Company (GE) GE90-110B1 and -115B turbofan engines. This proposed AD was prompted by multiple...) 2165M22P01, installed on GE90-110B1 and -115B turbofan engines. One of the leaks led to an under cowl engine...

  19. 78 FR 76045 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-16

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... (AD) for General Electric Company (GE) GE90-110B1 and GE90-115B turbofan engines with certain high... turbofan engines with high pressure compressor (HPC) rotor stage 2-5 spools, part numbers (P/Ns) 351-103...

  20. 78 FR 50320 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-19

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... Electric Company (GE) model GEnx-2B67B turbofan engines with booster anti-ice (BAI) air duct, part number...-2B67 turbofan engine be removed from the Applicability section of this AD. The commenters noted that...

  1. 77 FR 3088 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-23

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... Electric Company (GE) CF34-10E series turbofan engines. This AD was prompted by a report of heavy wear... turbofan engines installed on airplanes of U.S. registry. We also estimate that it will take about 8 work...

  2. 168. ARAIV Index of drawings prepared by Norman Engineering Company ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    168. ARA-IV Index of drawings prepared by Norman Engineering Company in preparation for construction of ARA-IV. Norman Engineering Company 961-area/ML-1index. Date: March 1961. Ineel index code no. 066-9999-90-613-102731. - Idaho National Engineering Laboratory, Army Reactors Experimental Area, Scoville, Butte County, ID

  3. 78 FR 56594 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company (GE) GE90-76B, -85B, -90B, -94B, -110B1, and - 115B turbofan engines. This AD was...) Applicability This AD applies to General Electric Company (GE): (1) GE90-76B, -85B, -90B, and -94B turbofan...

  4. 78 FR 72567 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-03

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company (GE) GE90-110B1 and -115B turbofan engines. This AD was prompted by multiple... turbofan engines with variable bypass valve (VBV) actuator fuel supply tube, part number (P/N) 2165M22P01...

  5. 78 FR 38195 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT... all General Electric Company (GE) GE90-110B1 and GE90-115B turbofan engines. This emergency AD was.... owners and operators of these GE90-110B1 and GE90-115B turbofan engines. This action was prompted by...

  6. 78 FR 19628 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-02

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Electric Company (GE) GE90-76B, -85B, -90B, -94B, - 110B1, and -115B turbofan engines. This proposed AD was... of stage 1 HPT stator shroud distress resulting in engine removals on airplanes with GE90 turbofan...

  7. Gas turbine engines and transmissions for bus demonstration programs. Technical status report, 31 October 1979-31 January 1980

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nigro, D.N.

    1980-02-01

    Progress is reported on the procurement and delivery of 11 Allison GT 404-4 Industrial Gas Turbine Engines and 5 HT740CT and 6 V730CT Allison Automatic Transmissions for the Greyhound and Transit Coaches, respectively. Ceramic regenerators have been incorporated in the build configuration for last 4 Transit Coach engines. The 5 Greyhound Coach engines and the first 2 Transit Coach engines were built in the all-metal configuration. The Master Schedules for the program are presented.

  8. 77 FR 74125 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-13

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Company (GE) CF34-8C and CF34-8E turbofan engines with certain part numbers (P/N) of operability bleed... received reports of three failure events of OBV ring lock fuel fittings on GE CF34-8C turbofan engines. Two...

  9. 78 FR 24671 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-26

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... certain General Electric Company (GE) CF6-80C2 series turbofan engines. That AD currently requires.../B1F/B2F/B4F/B6F/B7F/D1F turbofan engines with any of the following installed: (1) Fuel tube, part...

  10. 78 FR 19983 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-03

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... Electric Company (GE) CF34-8C and CF34-8E turbofan engines with certain part numbers (P/N) of operability...-8E6, and CF34-8E6A1 turbofan engines, with an operability bleed valve (OBV) part number (P/N...

  11. 78 FR 47534 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-06

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... directive (AD) 2013-14-51 for General Electric Company (GE) GE90-110B1 and GE90-115B turbofan engines with... all known U.S. owners and operators of GE90-110B1 and GE90-115B turbofan engines. AD 2013-14-51...

  12. Gas turbine engines and transmissions for bus demonstration program

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nigro, D.N.

    1981-11-01

    This final report is to fulfill the contractural requirements of Contract DE-AC02-78CS54867 which required the delivery of 11 Allison GT 404-4 Industrial Gas Turbine Engines and five HT740CT and six V730CT Allison Automatic Transmissions for the Greyhound and Transit Coaches, respectively. In addition, software items such as cost reports, technical reports, installation drawings, acceptance test data and parts lists were required. Engine and transmission deliveries were completed with shipment of the last power package on 11 April 1980. Software items were submitted when required during the performance period of this contract.

  13. 78 FR 21578 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-11

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Company (GE) model GEnx-2B67 and GEnx-2B67B turbofan engines with booster anti-ice (BAI) air duct, part... GE model GEnx-2B67 and GEnx- 2B67B turbofan engines with BAI air duct, P/N 2469M32G01, and support...

  14. STATION BUILDING. United Engineering Company Ltd., Alameda Shipyard, Ship Repair ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    STATION BUILDING. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities. Plan, elevations, sections, details. Austin Willmott Earl, Consulting Engineer, 233 Sansome Street, San Francisco, California. Drawing no. 504. Various scales. January 20, 1945, no revisions. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76, amendments 4 & 5. blueprint - United Engineering Company Shipyard, Electrical Services & Switching Station, 2900 Main Street, Alameda, Alameda County, CA

  15. 77 FR 76977 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-31

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Supplemental notice... proposed airworthiness directive (AD) for certain General Electric Company (GE) CF6-80C2 series turbofan... part 39 to include an AD that would apply to certain GE CF6-80C2 series turbofan engines. That NPRM...

  16. Wave-Rotor-Enhanced Gas Turbine Engine Demonstrator

    NASA Technical Reports Server (NTRS)

    Welch, Gerard E.; Paxson, Daniel E.; Wilson, Jack; Synder, Philip H.

    1999-01-01

    The U.S. Army Research Laboratory, NASA Glenn Research Center, and Rolls-Royce Allison are working collaboratively to demonstrate the benefits and viability of a wave-rotor-topped gas turbine engine. The self-cooled wave rotor is predicted to increase the engine overall pressure ratio and peak temperature by 300% and 25 to 30%. respectively, providing substantial improvements in engine efficiency and specific power. Such performance improvements would significantly reduce engine emissions and the fuel logistics trails of armed forces. Progress towards a planned demonstration of a wave-rotor-topped Rolls-Royce Allison model 250 engine has included completion of the preliminary design and layout of the engine, the aerodynamic design of the wave rotor component and prediction of its aerodynamic performance characteristics in on- and off-design operation and during transients, and the aerodynamic design of transition ducts between the wave rotor and the high pressure turbine. The topping cycle increases the burner entry temperature and poses a design challenge to be met in the development of the demonstrator engine.

  17. Characterisation of the PXIE Allison-type emittance scanner

    DOE PAGES

    D'Arcy, R.; Alvarez, M.; Gaynier, J.; ...

    2016-01-26

    An Allison-type emittance scanner has been designed for PXIE at FNAL with the goal of providing fast and accurate phase space reconstruction. The device has been modified from previous LBNL/SNS designs to operate in both pulsed and DC modes with the addition of water-cooled front slits. Extensive calibration techniques and error analysis allowed confinement of uncertainty to the <5% level (with known caveats). With a 16-bit, 1 MHz electronics scheme the device is able to analyse a pulse with a resolution of 1 μs, allowing for analysis of neutralisation effects. As a result, this paper describes a detailed breakdown ofmore » the R&D, as well as post-run analysis techniques.« less

  18. 77 FR 48110 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-13

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... certain General Electric Company (GE) CF6-80C2 series turbofan engines. The existing AD requires... 2000-04-14, Amendment 39-11597 (65 FR 10698, February 29, 2000), for all GE CF6-80C2 series turbofan...

  19. 28. MESTA STEAM ENGINE, INSTALLED BY THE CORRIGAN, McKINNEY COMPANY ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. MESTA STEAM ENGINE, INSTALLED BY THE CORRIGAN, McKINNEY COMPANY IN 1916, STILL DRIVES THE 44-INCH REVERSING BLOOMING MILL. THE TWIN TANDAM, COMPOUND CONDENSING, REVERSING STEAM ENGINE HAS A RATED CAPACITY OF 35,000 H.P. IT WAS BUILT BY THE MESTA MACHINE COMPANY OF PITTSBURGH. - Corrigan, McKinney Steel Company, 3100 East Forty-fifth Street, Cleveland, Cuyahoga County, OH

  20. TRUSS DETAILS. United Engineering Company Ltd., Alameda Shipyard. Includes crane ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    TRUSS DETAILS. United Engineering Company Ltd., Alameda Shipyard. Includes crane girder section. No architect noted. Drawn by Penney. Plan no. 2-N-7. March 10, 1942, no revisions. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76, item no. 22A. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Warehouse, 2900 Main Street, Alameda, Alameda County, CA

  1. Rapid assessment of household needs in the Houston area after Tropical Storm Allison.

    PubMed

    Waring, Stephen C; Reynolds, Kaye M; D'Souza, Gypsyamber; Arafat, Raouf R

    2002-09-01

    Tropical Storm Allison, which hit landfall near Galveston, Texas, on June 5, 2001, caused the most severe flood-related damage ever recorded in the Houston metropolitan area. The main goal of the public health response to tropical storm Allison was to evaluate the immediate health needs of the community. To estimate damage and household needs, we conducted a rapid needs assessment in the areas most affected by flooding with use of a modified cluster sampling method facilitated by Geographical Information Systems methodology. A total of 420 households participated in the survey, 210 each from the 2 sampling areas. We found a 4-fold increase in illness among persons living in flooded homes compared with those living in nonflooded homes. These findings suggest a need for rapid resolution of flood-related damage and the possibility that residents should seek temporary housing during clean-up and repair. In addition, we obtained reliable estimates of damage and household needs to help guide relief efforts. The findings underscore the usefulness of a rapid-needs assessment as a tool to identify actual health threats and to facilitate delivery of resources to those with the greatest and most immediate need.

  2. 14. DREDGING MAP. United Engineering Company Ltd., Alameda Shipyard. Ship ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. DREDGING MAP. United Engineering Company Ltd., Alameda Shipyard. Ship repair facilities dredging map. No architect noted. Drawn by "J.H." (John Hudspeth?). Sheet 1. Plan no. 10,529. Scale one inch to 50 feet. September 22, 1943. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 18, 1943. blueprint - United Engineering Company Shipyard, 2900 Main Street, Alameda, Alameda County, CA

  3. PLANS & ELEVATIONS. United Engineering Company Ltd., Alameda Shipyard. Also ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    PLANS & ELEVATIONS. United Engineering Company Ltd., Alameda Shipyard. Also includes door schedule and a small scale plot plan. No architect noted. Drawn by W.H.H. Plan no. 2-N-5 (U.E. Co. plan no. 10,523). Scale 1/8 inch to the foot. March 10, 1942, last revised 10/6/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76, item no. 22A. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Warehouse, 2900 Main Street, Alameda, Alameda County, CA

  4. 3. ELEVATIONS, ADDITION TO POWER HOUSE. United Engineering Company Ltd., ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. ELEVATIONS, ADDITION TO POWER HOUSE. United Engineering Company Ltd., Alameda Shipyard. John Hudspeth, architect, foot of Main Street, Alameda, California. Sheet 4. Plan no. 10,548. Scale 1/4 inch to the foot, elevations, and one inch to the foot, sections and details. April 30, 1945, last revised 6/19/45. pencil on vellum - United Engineering Company Shipyard, Boiler House, 2900 Main Street, Alameda, Alameda County, CA

  5. ALTERATIONS AND ADDITIONS TO THE GATE HOUSE, United Engineering Company ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    ALTERATIONS AND ADDITIONS TO THE GATE HOUSE, United Engineering Company Ltd., Alameda Shipyard. Plan, elevations, and details of expanded structure. No architect noted. Drawn by "J.B.H." (John Hudspeth?). Sheet 2 of 2. Plan no. 10,504. Scale 1/4 inch to the foot. November 28, 1942, last revised 5/5/45. pencil on vellum - United Engineering Company Shipyard, Gate House, 2900 Main Street, Alameda, Alameda County, CA

  6. 23. BUILDING NO. 22L, SHEET NO. 3. United Engineering Company ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. BUILDING NO. 22L, SHEET NO. 3. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities. Plans, section, & detail. Alben Froberg, Architect, 3454 Harlan Street, Oakland, California. Sheet no. 3. Plan no. 10,525. Various scales. March 1, 1943, last revised 3/15/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Engineering Building, 2900 Main Street, Alameda, Alameda County, CA

  7. 22. BUILDING NO. 22L, SHEET NO. 2. United Engineering Company ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. BUILDING NO. 22L, SHEET NO. 2. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities. Plans, section, & detail. Alben Froberg, Architect, 3454 Harlan Street, Oakland, California. Sheet no. 2. Plan no. 10,525. Various scales. March 1, 1942, last revised 3/15/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Engineering Building, 2900 Main Street, Alameda, Alameda County, CA

  8. Rapid Measurement of Emissions From Military Aircraft Turbine Engines by Downstream Extractive Sampling of Aircraft on the Ground: Results for C-130 and F-15 Aircraft (POSTPRINT)

    DTIC Science & Technology

    2009-02-01

    four Allison T56 -A-15 turboprop engines which can generate in excess of 4500 horsepower at maximum power. This engine type uses a single entry, 14-stage...JP-8 JP-8 þ 100 Aircraft C-130H F-15 Engine Allison T56 P & W F100-PE-100 Composition (Vol %) Aromatics 16.3 12.4 Alkenes 1.6 2.5 Alkanes 82.1 85.1...respectively. Results are shown for the lowest and highest throttle settings for each of the engine types. The intra-engine variability of two T56

  9. Positioning of Engineer Ethics from the Standpoint of a Company. And the Ethics Education Towards Practice

    NASA Astrophysics Data System (ADS)

    Sato, Masaki

    The purpose of a company is contribution to society by operating activities. Therefore, it has a company principle and “Business ethics” conduct codes in each. On the other hand, many engineers with specialties are performing business toward the same purpose at the same company. And it will produce new inconsistency by introducing “Engineer ethics” and “the ethics of each professional” all at once in the situation of that company. Then, the engineer ethics education in company needs to carry out by arranging company conduct codes and Engineer ethics. This paper proposes what the company ethics education should be from exemplifying results by make activities and engineer ethics education of the corporate ethics observance in the Tokyo Electric Power Co., Inc.

  10. WAREHOUSE END FRAMING. United Engineering Company Ltd., Alameda Shipyard. Sections ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    WAREHOUSE END FRAMING. United Engineering Company Ltd., Alameda Shipyard. Sections at north and detail sections. No architect noted. Drawn by Penney. Plan no. 2-N-9 (U.E. Co. plan no. 10,523). Scales 1/4 inch and 1 inch to the foot. March 10, 1942, no revisions. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76, item no. 22A. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Warehouse, 2900 Main Street, Alameda, Alameda County, CA

  11. Orthorhombic Titanium Matrix Composite Subjected to Simulated Engine Mission Cycles

    NASA Technical Reports Server (NTRS)

    Gabb, Timothy P.

    1997-01-01

    Titanium matrix composites (TMC's) are commonly made up of a titanium alloy matrix reinforced by silicon carbide fibers that are oriented parallel to the loading axis. These composites can provide high strength at lower densities than monolithic titanium alloys and superalloys in selected gas turbine engine applications. The use of TMC rings with unidirectional SiC fibers as reinforcing rings within compressor rotors could significantly reduce the weight of these components. In service, these TMC reinforcing rings would be subjected to complex service mission loading cycles, including fatigue and dwell excursions. Orthorhombic titanium aluminide alloys are of particular interest for such TMC applications because their tensile and creep strengths are high in comparison to those of other titanium alloys. The objective of this investigation was to assess, in simulated mission tests at the NASA Lewis Research Center, the durability of a SiC (SCS-6)/Ti-22Al-23Nb (at.%) TMC for compressor ring applications, in cooperation with the Allison Engine Company.

  12. Low-Noise Potential of Advanced Fan Stage Stator Vane Designs Verified in NASA Lewis Wind Tunnel Test

    NASA Technical Reports Server (NTRS)

    Hughes, Christopher E.

    1999-01-01

    With the advent of new, more stringent noise regulations in the next century, aircraft engine manufacturers are investigating new technologies to make the current generation of aircraft engines as well as the next generation of advanced engines quieter without sacrificing operating performance. A current NASA initiative called the Advanced Subsonic Technology (AST) Program has set as a goal a 6-EPNdB (effective perceived noise) reduction in aircraft engine noise relative to 1992 technology levels by the year 2000. As part of this noise program, and in cooperation with the Allison Engine Company, an advanced, low-noise, high-bypass-ratio fan stage design and several advanced technology stator vane designs were recently tested in NASA Lewis Research Center's 9- by 15-Foot Low-Speed Wind Tunnel (an anechoic facility). The project was called the NASA/Allison Low Noise Fan.

  13. Improving the Flow

    NASA Technical Reports Server (NTRS)

    2004-01-01

    In early 1995, NASA s Glenn Research Center (then Lewis Research Center) formed an industry-government team with several jet engine companies to develop the National Combustion Code (NCC), which would help aerospace engineers solve complex aerodynamics and combustion problems in gas turbine, rocket, and hypersonic engines. The original development team consisted of Allison Engine Company (now Rolls-Royce Allison), CFD Research Corporation, GE Aircraft Engines, Pratt and Whitney, and NASA. After the baseline beta version was established in July 1998, the team focused its efforts on consolidation, streamlining, and integration, as well as enhancement, evaluation, validation, and application. These activities, mainly conducted at NASA Glenn, led to the completion of NCC version 1.0 in October 2000. NCC version 1.0 features high-fidelity representation of complex geometry, advanced models for two-phase turbulent combustion, and massively parallel computing. Researchers and engineers at Glenn have been using NCC to provide analysis and design support for various aerospace propulsion technology development projects. NASA transfers NCC technology to external customers using non- exclusive Space Act Agreements. Glenn researchers also communicate research and development results derived from NCC's further development through publications and special sessions at technical conferences.

  14. 74. ARAII. Dr. William Zinn of combustion engineering company and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    74. ARA-II. Dr. William Zinn of combustion engineering company and others at controls of SL-1. August 8, 1959. Ineel photo no. 59-4109. - Idaho National Engineering Laboratory, Army Reactors Experimental Area, Scoville, Butte County, ID

  15. 76 FR 64291 - Airworthiness Directives; General Electric Company (GE) Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-18

    ... Company (GE) Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... turbofan engines, including engines marked on the engine data plate as CF6-80C2B7F1. This proposed AD was... on engines in service. This proposed AD would require a one- time inspection of the No. 3 bearing...

  16. Innovations of Engineering Company and Competitiveness in the Mining Equipment Market

    NASA Astrophysics Data System (ADS)

    Pogrebnoi, Vladislav; Samorodova, Lyudmila; Shut'ko, Larisa; Yakunina, Yulia; Lyubimov, Oleg

    2017-11-01

    The article deals with issues related to the development of innovative projects by engineering companies and effective marketing policy as a factor of increasing their competitiveness in the mining equipment market. The paper presents the results of the development of innovative technology in the segment of extensible belt conveyors. The necessity of marketing the innovative project is proved by the example of the development of technology for the production of the motor-drum of a belt conveyor with an adjustable drive on continuous current magnets by the engineering company "Transport-Electroprivod" (LLC). The authors consider the effective marketing strategy of an engineering company as an attractor of increasing demand for innovation and competitiveness in the mining equipment market. The methods of marketing promotion and promotion of innovations are considered within the framework of the ecosystem concept of J. Moore.

  17. EXTERIOR ELEVATIONS. United Engineering Company Ltd., Alameda Shipyard, Ship Repair ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    EXTERIOR ELEVATIONS. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities, Office Building. Includes lettering detail for front elevation. John Hudspeth, Architect, at foot of Main Street, Alameda, Calif. Sheet no. A3 of 8 sheets, Plan no. 10,007. Scale 1/8 inch to the foot. March 18, 1942, last revised 9/21/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Office Building No. 137, 2900 Main Street, Alameda, Alameda County, CA

  18. SECOND FLOOR AND ROOF PLANS. United Engineering Company Ltd., Alameda ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    SECOND FLOOR AND ROOF PLANS. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities, Office Building. Second floor plan, and roof plan. John Hudspeth, Architect, at foot of Main Street, Alameda, Calif. Sheet no. A2 of 8 sheets, Plan no. 10,007. Scale 1/8 inch to the foot. March 18, 1942, last revised 9/22/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Office Building No. 137, 2900 Main Street, Alameda, Alameda County, CA

  19. 77 FR 58471 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-21

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA.../P1, GEnx-1B75/P1, GEnx- 2B67, and GEnx-2B67B turbofan engines. This AD requires initial and... this AD will affect 11 GE GEnx turbofan engines installed on airplanes of U.S. registry. We also...

  20. FIRST FLOOR PLAN AND SCHEDULES. United Engineering Company Ltd., Alameda ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FIRST FLOOR PLAN AND SCHEDULES. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities, Office Building. First floor plan, door transom schedule, interior finish schedule, sash schedule, exterior color schedule, and location plot plan. John Hudspeth, Architect, at foot of Main Street, Alameda, Calif. Sheet no. Al of 8 sheets, Plan no. 10,007. Scale 1/8 inch to the foot. March 18, 1942, last revised 9/25/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Office Building No. 137, 2900 Main Street, Alameda, Alameda County, CA

  1. Adoption of Requirements Engineering Practices in Malaysian Software Development Companies

    NASA Astrophysics Data System (ADS)

    Solemon, Badariah; Sahibuddin, Shamsul; Ghani, Abdul Azim Abd

    This paper presents exploratory survey results on Requirements Engineering (RE) practices of some software development companies in Malaysia. The survey attempted to identify patterns of RE practices the companies are implementing. Information required for the survey was obtained through a survey, mailed self-administered questionnaires distributed to project managers and software developers who are working at software development companies operated across the country. The results showed that the overall adoption of the RE practices in these companies is strong. However, the results also indicated that fewer companies in the survey have use appropriate CASE tools or software to support their RE process and practices, define traceability policies and maintain traceability manual in their projects.

  2. Texas after Tropical Storm Allison (bands 2,1,3 in R,G,B)

    NASA Technical Reports Server (NTRS)

    2002-01-01

    This MODIS image of Texas (left), Oklahoma (top left), Louisiana (bottom right) and Arkansas (upper right) makes use of band combinations (groups of wavelengths) that make water stand out against land. In this image, the dark blue/black squiggles indicate water. The bright green area along the Texas coast is Galveston Bay, southeast of Houston. Houston was devastated in the past week from the rains from Tropical Storm Allison. The brightness of the Bay may be due to sediment runoff from all the floodwaters. Credit: Jacques Descloitres, MODIS Land Rapid Response Team

  3. Gas turbine engines and transmissions for bus demonstration programs. Technical status report, 31 July 1979--31 October 1979

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nigro, D.N.

    1979-11-01

    The report summarizes the DDA activities for the effort performed on the procurement and delivery of eleven Allison GT 404-4 gas turbine engines and five HT740CT and six V730CT Allison automatic transmissions and the required associated software. The contract requires the delivery of the engines and transmissions for the Greyhound and Transit Coaches, respectively. In addition, software items such as cost reports, technical reports, installation drawings, acceptance test data and parts lists are required. A recent decision by the DOE will modify the build configuration for the last four (4) Transit Coach engines. It was decided by the DOE atmore » a meeting in Washington, DC on March 28, 1979 with representatives from DDA, NASA/LeRC, JPL and Booz-Allen and Hamilton that these engines are to be built with ceramic regenerators. (TFD)« less

  4. A new generation T56 turboprop engine

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    McIntire, W.L.

    1984-06-01

    The focus of the T56 Series IV turboprop engine development program is to improve power and fuel consumption through incorporation of demonstrated technology improvements while retaining the long term durability and cost effective design of the T56 family. The T56-A-427, the Navy Series IV derivative of the 5000 shp (3728.5 kW) class T56 turboprop engine, resulted from over ten years of technology development via Advanced Turbine Engine Gas Generator (ATEGG), Joint Technology Demonstrator Engine (JTDE), and advanced component programs at Allison Gas Turbine Operations. An example of government and industry cooperation to transfer advanced gas turbine technology is the Airmore » Force Engine Model Derivative Program (EMDP). The initial full-scale demonstration in this program confirmed a 10-1/2% reduction in specific fuel consumption (sfc) and a power growth of 21% in the basic T56 frame. Continued early demonstrations and development by IR and D, Navy funds, and Allison discretionary funds showed a further sfc reduction to 13% and power increase of 28%. The full-scale development program is now underway to provide production engines in late 1986. Engines will be available for the Grumman E-2 and C-2 aircraft, with follow-on adaptions for Lockheed C-130/L100 and P-3 aircraft, and generator sets for DD 963, DDG 993, CG 47 and DDG 51 warships.« less

  5. 76 FR 68634 - Airworthiness Directives; General Electric Company (GE) CF6 Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ... Airworthiness Directives; General Electric Company (GE) CF6 Turbofan Engines AGENCY: Federal Aviation... ``(c) This AD applies to * * * and CF6-80A3 turbofan engines with left-hand links * * *.'' to ``(c) This AD applies to * * * and CF6-80A3 turbofan engines, including engines marked on the engine data...

  6. Pollution reduction technology program for turboprop engines

    NASA Technical Reports Server (NTRS)

    Tomlinson, J. G.

    1977-01-01

    The reduction of CO, HC, and smoke emissions while maintaining acceptable NO(x) emissions without affecting fuel consumption, durability, maintainability, and safety was accomplished. Component combustor concept screening directed toward the demonstration of advanced combustor technology required to meet the EPA exhaust emissions standards for class P2 turboprop engines was covered. The combustion system for the Allison 501-D22A engine was used, and three combustor design concepts - reverse flow, prechamber, and staged fuel were evaluated.

  7. View of hammer nameplate (Chambersburg Engineering Company, Chambersburg, Penna USA) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of hammer nameplate (Chambersburg Engineering Company, Chambersburg, Penna USA) and view north of Tony Talotta (heavy forger), Paul Azcharka (hammer operator), and Morty Hoffman (hammer operator helper) forging eyebolts. - Naval Base Philadelphia-Philadelphia Naval Shipyard, Structure Shop, League Island, Philadelphia, Philadelphia County, PA

  8. Ceramic applications in turbine engines

    NASA Technical Reports Server (NTRS)

    Helms, H. E.; Heitman, P. W.; Lindgren, L. C.; Thrasher, S. R.

    1984-01-01

    The application of ceramic components to demonstrate improved cycle efficiency by raising the operating temperature of the existing Allison IGI 404 vehicular gas turbine engine is discussed. This effort was called the Ceramic Applications in Turbine Engines (CATE) program and has successfully demonstrated ceramic components. Among these components are two design configurations featuring stationary and rotating caramic components in the IGT 404 engine. A complete discussion of all phases of the program, design, materials development, fabrication of ceramic components, and testing-including rig, engine, and vehicle demonstation test are presented. During the CATE program, a ceramic technology base was established that is now being applied to automotive and other gas turbine engine programs. This technology base is outlined and also provides a description of the CATE program accomplishments.

  9. NASA Lewis Helps Company With New Single-Engine Business Turbojet

    NASA Technical Reports Server (NTRS)

    1998-01-01

    Century Aerospace Corporation, a small company in Albuquerque, New Mexico, is developing a six-seat aircraft powered by a single turbofan engine for general aviation. The company had completed a preliminary design of the jet but needed analyses and testing to proceed with detailed design and subsequent fabrication of a prototype aircraft. NASA Lewis Research Center used computational fluid dynamics (CFD) analyses to ferret out areas of excessive curvature in the inlet where separation might occur. A preliminary look at the results indicated very good inlet performance; and additional calculations, performed with vortex generators installed in the inlet, led to even better results. When it was initially determined that the airflow distortion pattern at the compressor face fell outside of the limits set by the engine manufacturer, the Lewis team studied possible solutions, selected the best, and provided recommendations. CFD results for the inlet system were so good that wind tunnel tests were unnecessary.

  10. NCC: A Multidisciplinary Design/Analysis Tool for Combustion Systems

    NASA Technical Reports Server (NTRS)

    Liu, Nan-Suey; Quealy, Angela

    1999-01-01

    A multi-disciplinary design/analysis tool for combustion systems is critical for optimizing the low-emission, high-performance combustor design process. Based on discussions between NASA Lewis Research Center and the jet engine companies, an industry-government team was formed in early 1995 to develop the National Combustion Code (NCC), which is an integrated system of computer codes for the design and analysis of combustion systems. NCC has advanced features that address the need to meet designer's requirements such as "assured accuracy", "fast turnaround", and "acceptable cost". The NCC development team is comprised of Allison Engine Company (Allison), CFD Research Corporation (CFDRC), GE Aircraft Engines (GEAE), NASA Lewis Research Center (LeRC), and Pratt & Whitney (P&W). This development team operates under the guidance of the NCC steering committee. The "unstructured mesh" capability and "parallel computing" are fundamental features of NCC from its inception. The NCC system is composed of a set of "elements" which includes grid generator, main flow solver, turbulence module, turbulence and chemistry interaction module, chemistry module, spray module, radiation heat transfer module, data visualization module, and a post-processor for evaluating engine performance parameters. Each element may have contributions from several team members. Such a multi-source multi-element system needs to be integrated in a way that facilitates inter-module data communication, flexibility in module selection, and ease of integration.

  11. High Cycle Fatigue (HCF) Science and Technology Program, 2001 Annual Report

    DTIC Science & Technology

    2002-05-01

    Engines , Pratt & Whitney, Rolls Royce Allison, Honeywell Engines and Systems , Southwest Research Institute, Purdue University, North...Pratt & Whitney, Rolls Royce Allison, Honeywell Engines and Systems , Southwest Research Institute, Purdue University, University of Illinois, North...Participating Organizations: Pratt & Whitney, Honeywell Engines and Systems , Arnold Engineering Development Center (AEDC) Points of Contact:

  12. 76 FR 14796 - Airworthiness Directives; General Electric Company CF6-45 and CF6-50 Series Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-18

    ... Airworthiness Directives; General Electric Company CF6-45 and CF6-50 Series Turbofan Engines AGENCY: Federal... airworthiness directive (AD) for General Electric Company (GE) CF6-45 and CF6-50 series turbofan engines. That..., and MD-10- 30F. The commenter stated that the proposed AD only listed these airplanes as a series. We...

  13. Operationalizing Special Operations Aviation in Indonesia

    DTIC Science & Technology

    2006-12-15

    special operations forces Builder: Lockheed Power Plant: Four Allison T56 -A-15 turboprop engines Thrust: 4,910 shaft horsepower each engine...Builder: Lockheed Power Plant: Four Allison T56 -A-15 turboprop engines Thrust: 4,910 shaft horsepower each engine Length: 98 feet, 9 inches (30.09

  14. Training Program for Practical Engineering Design through the Collaboration with Regional Companies

    NASA Astrophysics Data System (ADS)

    Gofuku, Akio; Tabata, Nobuhisa; Tomita, Eiji; Funabiki, Nobuo

    An education program to bring up engineering design capabilities through long-term internship by the collaboration with regional companies has been put in practice for five years. The program is composed of two types of long-term internships and several lectures for patent systems and engineering ethics. This paper describes the outline of the program, educational effects, and our experiences. The program was improved into two educational programs in 2011. The one is a special course to educate engineers and scientists who can lead the technologies of their domains. The other is a long-term internship program for master students in engineering divisions of graduate school. This paper also describes the current activities of the latter program.

  15. Bell P–63A King Cobra at the Aircraft Engine Research Laboratory

    NASA Image and Video Library

    1944-01-21

    The Army Air Forces lent the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory a Bell P–63A King Cobra in October 1943 to complement the lab's extensive efforts to improve the Allison V–1710 engine. The V–1710-powered P–63A was a single-seat fighter that could reach speeds of 410 miles per hour and an altitude of 43,000 feet. The fighter, first produced in 1942, was an improvement on Bell’s P–39, but persistent performance problems at high altitudes prevented its acceptance by the Air Corps. Instead many of the P–63s were transferred to the Soviet Union. Almost every test facility at the NACA’s engine lab was used to study the Allison V–1710 engine and its supercharger during World War II. Researchers were able to improve the efficiency, capacity and pressure ratio of the supercharger. They found that improved cooling significantly reduced engine knock in the fuel. Once the researchers were satisfied with their improvements, the new supercharger and cooling components were installed on the P–63A. The Flight Research Division first established the aircraft’s normal flight performance parameters such as speed at various altitudes, rate of climb, and peak altitude. Ensuing flights established the performance parameters of the new configuration in order to determine the improved performance. The program increased V–1710’s horsepower from 1650 to 2250.

  16. 75 FR 21161 - Airworthiness Directives; General Electric Company (GE) CJ610 Series Turbojet Engines and CF700...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-23

    ... Airworthiness Directives; General Electric Company (GE) CJ610 Series Turbojet Engines and CF700 Series Turbofan... adopting a new airworthiness directive (AD) for GE CJ610 series turbojet engines and CF700 turbofan engines... part 39 with a proposed AD. The proposed AD applies to GE CJ610 series turbojet engines and CF700...

  17. 78 FR 28719 - Special Conditions: Cessna Aircraft Company, Model J182T; Diesel Cycle Engine Installation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-16

    ...; Special Conditions No. 23-259-SC] Special Conditions: Cessna Aircraft Company, Model J182T; Diesel Cycle..., air cooled, diesel cycle engine that uses turbine (jet) fuel. The Model No. J182T, which is a... engine airplane with a cantilever high wing, with the SMA SR305- 230E-C1 diesel cycle engine and...

  18. Factors that Influence First-Career Choice of Undergraduate Engineers in Software Services Companies: A South Indian Experience

    ERIC Educational Resources Information Center

    Gokuladas, V. K.

    2010-01-01

    Purpose: The purpose of this paper is to identify how undergraduate engineering students differ in their perception about software services companies in India based on variables like gender, locations of the college and branches of engineering. Design/methodology/approach: Data obtained from 560 undergraduate engineering students who had the…

  19. Methods for automated semantic definition of manufacturing structures (mBOM) in mechanical engineering companies

    NASA Astrophysics Data System (ADS)

    Stekolschik, Alexander, Prof.

    2017-10-01

    The bill of materials (BOM), which involves all parts and assemblies of the product, is the core of any mechanical or electronic product. The flexible and integrated management of engineering (Engineering Bill of Materials [eBOM]) and manufacturing (Manufacturing Bill of Materials [mBOM]) structures is the key to the creation of modern products in mechanical engineering companies. This paper presents a method framework for the creation and control of e- and, especially, mBOM. The requirements, resulting from the process of differentiation between companies that produce serialized or engineered-to-order products, are considered in the analysis phase. The main part of the paper describes different approaches to fully or partly automated creation of mBOM. The first approach is the definition of part selection rules in the generic mBOM templates. The mBOM can be derived from the eBOM for partly standardized products by using this method. Another approach is the simultaneous use of semantic rules, options, and parameters in both structures. The implementation of the method framework (selection of use cases) in a standard product lifecycle management (PLM) system is part of the research.

  20. Strategies for the Cooperation of Educational Institutions and Companies in Mechanical Engineering

    ERIC Educational Resources Information Center

    Kettunen, Juha

    2006-01-01

    Purpose: The purpose of this study is to analyse the strategic planning of the Centre for Mechanical Engineering, which is a joint venture of educational institutions and companies in Southwest Finland. Design/methodology/approach: The paper presents the strategies of focus and cost efficiency and how the selected strategies can be adjusted…

  1. Tropical Storm Allison rapid needs assessment--Houston, Texas, June 2001.

    PubMed

    2002-05-03

    On June 5, 2001, Tropical Storm Allison made landfall on Galveston Island, Texas. During the next 2 days, the system soaked much of southeast Texas and south-central Louisiana with more than 10 inches of rain as it moved slowly northward. On June 7, the storm made a clockwise loop back to the southwest, bringing even more rain to already drenched areas. The record rainfall caused billions of dollars in flood-related damage and approximately 25 deaths and led to a presidential disaster, declaration covering 31 Texas counties (Figure 1) and 28 Louisiana parishes. Harris County, Texas (2000 population: 3,400,578), center of the Houston metropolitan area, was among the hardest hit with some areas receiving up to 37 inches of rain in 24 hours (Figure 2). To evaluate the community's immediate public health needs, the City of Houston Department of Health and Human Services (HDHHS) conducted a rapid needs assessment in the areas most affected by flooding. This report summarizes assessment results, which identified increased illness in persons living in flooded homes, suggesting a need for rapid resolution of flood-related damage and the possibility that residents should seek temporary housing during clean-up and repair. The findings underscore the usefulness of rapid needs assessment as a tool to minimize misinformation, identify actual health threats, and ensure delivery of resources to those with the greatest and most immediate need.

  2. A Study of the Applicability of Atomic Emission Spectroscopy (AES), Fourier Transform Infrared (FT-IR) Spectroscopy, Direct Reading and Analytical Ferrography on High Performance Aircraft Engine Lubricating Oils

    DTIC Science & Technology

    1998-01-01

    Ferrography on High Performance Aircraft Engine Lubricating Oils Allison M. Toms, Sharon 0. Hem, Tim Yarborough Joint Oil Analysis Program Technical...turbine engines by spectroscopy (AES and FT-IR) and direct reading and analytical ferrography . A statistical analysis of the data collected is...presented. Key Words: Analytical ferrography ; atomic emission spectroscopy; condition monitoring; direct reading ferrography ; Fourier transform infrared

  3. AST Critical Propulsion and Noise Reduction Technologies for Future Commercial Subsonic Engines: Separate-Flow Exhaust System Noise Reduction Concept Evaluation

    NASA Technical Reports Server (NTRS)

    Janardan, B. A.; Hoff, G. E.; Barter, J. W.; Martens, S.; Gliebe, P. R.; Mengle, V.; Dalton, W. N.; Saiyed, Naseem (Technical Monitor)

    2000-01-01

    This report describes the work performed by General Electric Aircraft Engines (GEAE) and Allison Engine Company (AEC) on NASA Contract NAS3-27720 AoI 14.3. The objective of this contract was to generate quality jet noise acoustic data for separate-flow nozzle models and to design and verify new jet-noise-reduction concepts over a range of simulated engine cycles and flight conditions. Five baseline axisymmetric separate-flow nozzle models having bypass ratios of five and eight with internal and external plugs and 11 different mixing-enhancer model nozzles (including chevrons, vortex-generator doublets, and a tongue mixer) were designed and tested in model scale. Using available core and fan nozzle hardware in various combinations, 28 GEAE/AEC separate-flow nozzle/mixing-enhancer configurations were acoustically evaluated in the NASA Glenn Research Center Aeroacoustic and Propulsion Laboratory. This report describes model nozzle features, facility and data acquisition/reduction procedures, the test matrix, and measured acoustic data analyses. A number of tested core and fan mixing enhancer devices and combinations of devices gave significant jet noise reduction relative to separate-flow baseline nozzles. Inward-flip and alternating-flip core chevrons combined with a straight-chevron fan nozzle exceeded the NASA stretch goal of 3 EPNdB jet noise reduction at typical sideline certification conditions.

  4. Engineering English and the High-Tech Industry: A Case Study of an English Needs Analysis of Process Integration Engineers at a Semiconductor Manufacturing Company in Taiwan

    ERIC Educational Resources Information Center

    Spence, Paul; Liu, Gi-Zen

    2013-01-01

    The global high-tech industry is characterized by extreme competitiveness, innovation, and widespread use of English. Consequently, Taiwanese high-tech companies require engineers that are talented in both their engineering and English abilities. In response to the lack of knowledge regarding the English skills needed by engineers in Taiwan's…

  5. Engine Company Evaluation of Feasibility of Aircraft Retrofit Water-Injected Turbomachines

    NASA Technical Reports Server (NTRS)

    Becker, Arthur

    2006-01-01

    This study supports the NASA Glenn Research Center and the U.S. Air Force Research Laboratory in their efforts to evaluate the effect of water injection on aircraft engine performance and emissions. In this study, water is only injected during the takeoff and initial climb phase of a flight. There is no water injection during engine start or ground operations, nor during climb, cruise, descent, or landing. This study determined the maintenance benefit of water injection during takeoff and initial climb and evaluated the feasibility of retrofitting a current production engine, the PW4062 (Pratt & Whitney, East Hartford, CT), with a water injection system. Predicted NO(x) emissions based on a 1:1 water-tofuel ratio are likely to be reduced between 30 to 60 percent in Environmental Protection Agency parameter (EPAP). The maintenance cost benefit for an idealized combustor water injection system installed on a PW4062 engine in a Boeing 747-400ER aircraft (The Boeing Company, Chicago, IL) is computed to be $22 per engine flight hour (EFH). Adding water injection as a retrofit kit would cost up to $375,000 per engine because of the required modifications to the fuel system and addition of the water supply system. There would also be significant nonrecurring costs associated with the development and certification of the system that may drive the system price beyond affordability.

  6. Wave rotor demonstrator engine assessment

    NASA Technical Reports Server (NTRS)

    Snyder, Philip H.

    1996-01-01

    The objective of the program was to determine a wave rotor demonstrator engine concept using the Allison 250 series engine. The results of the NASA LERC wave rotor effort were used as a basis for the wave rotor design. A wave rotor topped gas turbine engine was identified which incorporates five basic requirements of a successful demonstrator engine. Predicted performance maps of the wave rotor cycle were used along with maps of existing gas turbine hardware in a design point study. The effects of wave rotor topping on the engine cycle and the subsequent need to rematch compressor and turbine sections in the topped engine were addressed. Comparison of performance of the resulting engine is made on the basis of wave rotor topped engine versus an appropriate baseline engine using common shaft compressor hardware. The topped engine design clearly demonstrates an impressive improvement in shaft horsepower (+11.4%) and SFC (-22%). Off design part power engine performance for the wave rotor topped engine was similarly improved including that at engine idle conditions. Operation of the engine at off design was closely examined with wave rotor operation at less than design burner outlet temperatures and rotor speeds. Challenges identified in the development of a demonstrator engine are discussed. A preliminary design was made of the demonstrator engine including wave rotor to engine transition ducts. Program cost and schedule for a wave rotor demonstrator engine fabrication and test program were developed.

  7. Aircraft Engine Emissions Estimator

    DTIC Science & Technology

    1985-11-01

    GE) 4 A-4 C-9A JT8D-9 (P&W) 2 A-5 C-12A PT6A-41 (P&W) 2 C-21A TFE731 -2 (GARRETT) 2 C-130A T 56-9 (ALLISON) 4 A-6 C-130B T 56-7 (ALLISON) 4 A-6 C-130...OA 0.52N MILITARY 1.06A 8.42A I.SA 0.2A 21.OA 0.67N TFE731 -2 IDLE (CA) APPROACH NO DATA AVAILABLE :NTERMED MILITARY * A-X represents the reference

  8. Natural Hazard Problem and Solution Definition in the News Media: the Case of Tropical Storm Allison

    NASA Astrophysics Data System (ADS)

    Lindquist, Eric; Mosher-Howe, Katrina

    2010-05-01

    Focusing events such as natural or technological disasters can have significant impacts on public policy and planning in both the near and long term. These impacts can manifest at different temporal scales ranging from the period of immediate attention and disaster relief through the period of recovery and reconstruction and beyond. These impacts and associated decisions can be studied in retrospect and understood as not only short-term reactions, but as long-term components of subsequent natural hazard planning and public policy. By studying in detail how an event was defined, and the policy and planning alternatives that were raised or recommended in response to a disaster event, we can better understand the role that disaster-related focusing events play in the long-term evolution of a community's public policy, infrastructural planning efforts, and responses to natural disasters. This paper will use a focusing event framework to explore the local and regional policy impacts over time of a major urban flood in Houston, Texas, Tropical Storm Allison. Tropical Storm Allison (TSA), dropped 36 inches of rain on Houston over a period of four days in early June 2001, and was responsible for 22 deaths, 70,000 flood damaged homes, and 5 billion in damage to the region. The primary data source for this effort is a database of 500 articles from the major regional newspaper, the Houston Chronicle, over the period of 2001 through 2008. These articles were coded for multiple variables, including, cause, effect and impact (financial and social), blame, problem and solution definition and solution acceptance). This paper focuses primarily on the measures of problem definition (how was TSA, as an event, defined in the media, for example, as an act of God, or as a result of poor planning or decision making, etc), and on solution definition (what solutions were proposed to mitigate or adapt to future storms of this magnitude, how were they linked to the definition of the problem

  9. Compressor coating effects on gas turbine engine performance

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    MacLeod, J.D.; Laflamme, J.C.

    1991-10-01

    In an attempt to increase the time between maintenance actions and to improve performance retention of turboprop engines installed in transport and maritime patrol aircraft, the Canadian Department of National Defence is evaluating an erosion and corrosion-resistance blade coating, for use on compressors. As coatings could appreciably alter engine performance by virtue of their application thickness and surface quality, the National Research Council of Canada was asked to quantify any performance changes that could occur. A project was initiated, utilizing a new Allison T56 turboprop engine, to assess not only the performance changes resulting from the coating, but also thosemore » from dismantling and reassembling the compressor, since the compressor must be completely disassembled to apply the coating. This paper describes the project objectives, the experimental installation, and the measured effects of the coating application on compressor performance.« less

  10. Replicating the AC-130’s Urban Close Air Support Capabilities Around the Clock

    DTIC Science & Technology

    2006-12-15

    Each employs four Allison T56 -15 turbo-prop engines, dual-wheel construction, steerable nose gear, two tandem-mounted main retractable landing gear...Primary Function: Close air support, air interdiction and force protection Builder: Lockheed/Boeing Corp. Power Plant: Four Allison T56 -A-15

  11. Flow Analysis of a Gas Turbine Low- Pressure Subsystem

    NASA Technical Reports Server (NTRS)

    Veres, Joseph P.

    1997-01-01

    The NASA Lewis Research Center is coordinating a project to numerically simulate aerodynamic flow in the complete low-pressure subsystem (LPS) of a gas turbine engine. The numerical model solves the three-dimensional Navier-Stokes flow equations through all components within the low-pressure subsystem as well as the external flow around the engine nacelle. The Advanced Ducted Propfan Analysis Code (ADPAC), which is being developed jointly by Allison Engine Company and NASA, is the Navier-Stokes flow code being used for LPS simulation. The majority of the LPS project is being done under a NASA Lewis contract with Allison. Other contributors to the project are NYMA and the University of Toledo. For this project, the Energy Efficient Engine designed by GE Aircraft Engines is being modeled. This engine includes a low-pressure system and a high-pressure system. An inlet, a fan, a booster stage, a bypass duct, a lobed mixer, a low-pressure turbine, and a jet nozzle comprise the low-pressure subsystem within this engine. The tightly coupled flow analysis evaluates aerodynamic interactions between all components of the LPS. The high-pressure core engine of this engine is simulated with a one-dimensional thermodynamic cycle code in order to provide boundary conditions to the detailed LPS model. This core engine consists of a high-pressure compressor, a combustor, and a high-pressure turbine. The three-dimensional LPS flow model is coupled to the one-dimensional core engine model to provide a "hybrid" flow model of the complete gas turbine Energy Efficient Engine. The resulting hybrid engine model evaluates the detailed interaction between the LPS components at design and off-design engine operating conditions while considering the lumped-parameter performance of the core engine.

  12. System Engineering of Aerospace and Advanced Technology Programs at AN Astronautics Company

    NASA Astrophysics Data System (ADS)

    Kennedy, Mike O.

    The purpose of this Record of Study is to document an internship with the Martin Marietta Astronautics Group in Denver, Colorado that was performed in partial fulfillment of the requirements for the Doctor of Engineering degree at Texas A&M University, and to demonstrate that the internship objectives have been met. The internship included assignments with two Martin Marietta companies, on three different programs and in four areas of engineering. The Record of Study takes a first-hand look at system engineering, SDI and advanced program management, and the way Martin Marietta conducts business. The five internship objectives were related to assignments in system modeling, system integration, engineering analysis and technical management. In support of the first objective, the effects of thermally and mechanically induced mirror surface distortions upon the wavefront intensity field of a high energy laser beam passing through the optical train of a space-based laser system were modeled. To satisfy the second objective, the restrictive as opposed to the broad interpretation of the 1972 ABM Treaty, and the capability of the Strategic Defense Initiative Zenith Star Program to comply with the Treaty were evaluated. For the third objective, the capability of Martin Marietta to develop an automated analysis system to integrate and analyze Superconducting Super Collider detector designs was investigated. For the fourth objective, the thermal models that were developed in support of the Small Intercontinental Ballistic Missile flight tests were described. And in response to the fifth objective, the technical management role of the Product Integrity Engineer assigned to the Zenith Star spacecraft's Beam Control and Transfer Subsystem was discussed. This Record of Study explores the relationships between the engineering, business, security and social concerns associated with the practice of engineering and the management of programs by a major defense contractor.

  13. Nuclear Magnetic Resonance Used to Quantify the Effect of Pyrolysis Conditions on the Oxidative Stability of Silicon Oxycarbide Ceramics

    NASA Technical Reports Server (NTRS)

    1996-01-01

    This work was undertaken in support of the Low Cost Ceramic Composite Virtual Company, (LC^3), whose members include Northrop Grumman Corporation, AlliedSignal Inc., and Allison Advanced Development Company. LC^3 is a cost-shared effort funded by the Advanced Research Projects Agency (ARPA) and the LC^3 participants to develop a low-cost fabrication methodology for manufacturing ceramic matrix composite structural components. The program, which is being administered by the U.S. Air Force Wright Laboratory Materials Directorate, is focused on demonstrating a ceramic matrix composite turbine seal for a regional aircraft engine. This part is to be fabricated by resin transfer molding of a siloxane polymer into a fiber preform that will be transformed into a ceramic by pyrolytic conversion.

  14. Engineering Change Management Method Framework in Mechanical Engineering

    NASA Astrophysics Data System (ADS)

    Stekolschik, Alexander

    2016-11-01

    Engineering changes make an impact on different process chains in and outside the company, and lead to most error costs and time shifts. In fact, 30 to 50 per cent of development costs result from technical changes. Controlling engineering change processes can help us to avoid errors and risks, and contribute to cost optimization and a shorter time to market. This paper presents a method framework for controlling engineering changes at mechanical engineering companies. The developed classification of engineering changes and accordingly process requirements build the basis for the method framework. The developed method framework comprises two main areas: special data objects managed in different engineering IT tools and process framework. Objects from both areas are building blocks that can be selected to the overall business process based on the engineering process type and change classification. The process framework contains steps for the creation of change objects (both for overall change and for parts), change implementation, and release. Companies can select singleprocess building blocks from the framework, depending on the product development process and change impact. The developed change framework has been implemented at a division (10,000 employees) of a big German mechanical engineering company.

  15. Employee motivation of senior engineers in aerospace companies in southern California: A qualitative case study

    NASA Astrophysics Data System (ADS)

    Banh, My-Le

    The purpose of this qualitative exploratory case study was to explore the lack of motivation of engineers with more than 15 years of experience working in aerospace companies in southern California. The sample size for this study consisted of 18 senior engineers. These participants held either a bachelor's or master's degree in engineering fields. Participants were recruited through networking with colleagues and snowball sampling. The data was collected through face-to-face and phone interviews. Participants also had the opportunity to review their responses after the interview. The data analysis resulted in 12 themes regarding the participants' perception of motivation. The top six predominant themes were (1) challenging and new assignments, (2) commitment, (3) opportunity, (4) supporting from managers, (5) team spirit, and (6) open communication. The study resulted in an in-depth understanding of how important motivation is to senior engineers. Based on the findings, leaders should create opportunities for senior employees to work on challenging assignments, acquire autonomy, and obtain more responsibilities. Providing such opportunities may motivate employees to perform well and committee with the organizations.

  16. Comparison of Quality Engineering Practices in Malaysian and Indonesian Automotive Related Companies

    NASA Astrophysics Data System (ADS)

    Putri, Nilda Tri; Sha'ri Mohd, Yusof; Irianto, Dradjad

    2016-02-01

    The main motivating factor driving this research is to find differences between the automotive related companies in Malaysia and Indonesia with regard to quality engineering (QE) implementation. A comparative study between Malaysia and Indonesia provides the opportunity to gain perspective and thorough understanding of the similarities and differences on the critical factors for successful QE practices in the context of both these countries. Face to face interviews are used to compare the QE practices in two automotive companies in Malaysia and Indonesia, respectively. The findings of study showed that both countries have clear quality objectives to achieving zero defects in processes and products and total customer satisfaction. Top and middle management in both countries were found to be directly involved in quality improvement on the shop floor to provide On-The-Job training and actively encourage team members to perform quality problem solving through the formation of quality control circles (QCC) particularly in Indonesia automotive industry. In Malaysia automotive industry, the implementation was not fully effective, but they have started to cultivate those values in the daily execution. Based on the case study results and analysis, the researcher has provided suggestions for both countries as an improvement plan for successful QE implementation. These recommendations will allow management to implement appropriate strategies for better QE implementation which hopefully can improve company's performance and ultimately the making the automotive industry in both countries to reach world class quality. It is strongly believed that the findings of this study can help Malaysia and Indonesia automotive industries in their efforts to become more effective and competitive.

  17. Compilation of Water-Resources Data and Hydrogeologic Setting for the Allison Woods Research Station in Iredell County, North Carolina, 2005-2008

    USGS Publications Warehouse

    Huffman, Brad A.; Abraham, Joju

    2010-01-01

    Water-resources data were collected to describe the hydrologic conditions at the Allison Woods research station near Statesville, North Carolina, in the Piedmont Physiographic Province of North Carolina. Data collected by the U.S. Geological Survey and the North Carolina Department of Environment and Natural Resources, Division of Water Quality, from April 2005 through September 2008 are presented in this report. Data presented include well-construction characteristics and periodic groundwater-level measurements for 29 wells, borehole geophysical logs for 8 wells, hourly groundwater-level measurements for 5 wells, continuous water-quality measurements for 3 wells, periodic water-quality samples for 12 wells and 1 surface-water station, slug-test results for 11 wells, and shallow groundwater-flow maps. In addition, the geology and hydrogeology at the site are summarized.

  18. System engineering of aerospace and advanced technology programs at an astronautics company (record of study)

    NASA Astrophysics Data System (ADS)

    Kennedy, Mike O.

    An internship with the Martin Marietta Astronautics Group that was performed in partial fulfillment of the requirements for the Doctor of Engineering degree is documented. The internship included assignments with two Martin Marietta companies, on three different programs and in four areas of engineering. A first-hand look is taken at system engineering, SDI and advanced program management, and the way Martin Marietta conducts business. The five internship objectives were related to assignments in system modeling, system integration, engineering analysis and technical management: (1) The effects of thermally and mechanically induced mirror surface distortions upon the wavefront intensity field of a high energy laser beam passing through the optical train of a space-based laser system were modeled. (2) The restrictive as opposed to the broad interpretation of the 1972 ABM Treaty, and the capability of the Strategic Defense Initiative Zenith Star Program to comply with the Treaty were evaluated. (3) The capability of Martin Marietta to develop an automated analysis system to integrate and analyze Superconducting Super Collider detector designs was investigated. (4) The thermal models that were developed in support of the Small Intercontinental Ballistic Missile flight tests were described. (5) The technical management role of the Product Integrity Engineer assigned to the Zenith Star spacecraft's Beam Control and Transfer Subsystem was discussed. The relationships between the engineering, business, security and social concerns associated with the practice of engineering and the management of programs by a major defense contractor are explored.

  19. Overview of the NCC

    NASA Technical Reports Server (NTRS)

    Liu, Nan-Suey

    2001-01-01

    A multi-disciplinary design/analysis tool for combustion systems is critical for optimizing the low-emission, high-performance combustor design process. Based on discussions between then NASA Lewis Research Center and the jet engine companies, an industry-government team was formed in early 1995 to develop the National Combustion Code (NCC), which is an integrated system of computer codes for the design and analysis of combustion systems. NCC has advanced features that address the need to meet designer's requirements such as "assured accuracy", "fast turnaround", and "acceptable cost". The NCC development team is comprised of Allison Engine Company (Allison), CFD Research Corporation (CFDRC), GE Aircraft Engines (GEAE), NASA Glenn Research Center (LeRC), and Pratt & Whitney (P&W). The "unstructured mesh" capability and "parallel computing" are fundamental features of NCC from its inception. The NCC system is composed of a set of "elements" which includes grid generator, main flow solver, turbulence module, turbulence and chemistry interaction module, chemistry module, spray module, radiation heat transfer module, data visualization module, and a post-processor for evaluating engine performance parameters. Each element may have contributions from several team members. Such a multi-source multi-element system needs to be integrated in a way that facilitates inter-module data communication, flexibility in module selection, and ease of integration. The development of the NCC beta version was essentially completed in June 1998. Technical details of the NCC elements are given in the Reference List. Elements such as the baseline flow solver, turbulence module, and the chemistry module, have been extensively validated; and their parallel performance on large-scale parallel systems has been evaluated and optimized. However the scalar PDF module and the Spray module, as well as their coupling with the baseline flow solver, were developed in a small-scale distributed

  20. Implanted component faults and their effects on gas turbine engine performance

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    MacLeod, J.D.; Taylor, V.; Laflamme, J.C.G.

    Under the sponsorship of the Canadian Department of National Defence, the Engine Laboratory of the National Research Council of Canada (NRCC) has established a program for the evaluation of component deterioration on gas turbine engine performance. The effect is aimed at investigating the effects of typical in-service faults on the performance characteristics of each individual engine component. The objective of the program is the development of a generalized fault library, which will be used with fault identification techniques in the field, to reduce unscheduled maintenance. To evaluate the effects of implanted faults on the performance of a single spool engine,more » such as an Allison T56 turboprop engine, a series of faulted parts were installed. For this paper the following faults were analyzed: (a) first-stage turbine nozzle erosion damage; (b) first-stage turbine rotor blade untwist; (c) compressor seal wear; (d) first and second-stage compressor blade tip clearance increase. This paper describes the project objectives, the experimental installation, and the results of the fault implantation on engine performance. Discussed are performance variations on both engine and component characteristics. As the performance changes were significant, a rigorous measurement uncertainty analysis is included.« less

  1. Concentrating Solar Power Projects - Solaben 6 | Concentrating Solar Power

    Science.gov Websites

    : Operational Start Year: 2013 Do you have more information, corrections, or comments? Background Technology MWh/yr (Estimated) Contact(s): Allison Lenthall Company: Abengoa Solar Start Production: August 2013

  2. Concentrating Solar Power Projects - Solaben 1 | Concentrating Solar Power

    Science.gov Websites

    : Operational Start Year: 2013 Do you have more information, corrections, or comments? Background Technology MWh/yr (Estimated) Contact(s): Allison Lenthall Company: Abengoa Solar Start Production: August 2013

  3. Concentrating Solar Power Projects - Solaben 2 | Concentrating Solar Power

    Science.gov Websites

    Status: Operational Start Year: 2012 Do you have more information, corrections, or comments? Background : 100,000 MWh/yr (Estimated) Contact(s): Allison Lenthall Company: Abengoa Solar Start Production: October

  4. Concentrating Solar Power Projects - Solacor 1 | Concentrating Solar Power

    Science.gov Websites

    Status: Operational Start Year: 2012 Do you have more information, corrections, or comments? Background : 100,000 MWh/yr (Estimated) Contact(s): Allison Lenthall Company: Abengoa Solar Start Production: February

  5. Concentrating Solar Power Projects - Solaben 3 | Concentrating Solar Power

    Science.gov Websites

    Status: Operational Start Year: 2012 Do you have more information, corrections, or comments? Background : 100,000 MWh/yr (Estimated) Contact(s): Allison Lenthall Company: Abengoa Solar Start Production: June

  6. An overview of the Small Engine Component Technology (SECT) studies

    NASA Technical Reports Server (NTRS)

    Vanco, M. R.; Wintucky, W. T.; Niedzwiecki, R. W.

    1986-01-01

    The objectives of the joint NASA/Army SECT Studies were to identify high payoff technologies for year 2000 small gas turbine engine applications and to provide a technology plan for guiding future research and technology efforts applicable to rotorcraft, commuter and general aviation aircraft and cruise missiles. Competitive contracts were awarded to Allison, AVCO Lycoming, Garrett, Teledyne CAE and Williams International. This paper presents an overview of the contractors' study efforts for the commuter, rotorcraft, cruise missile, and auxiliary power (APU) applications with engines in the 250 to 1,000 horsepower size range. Reference aircraft, missions and engines were selected. Advanced engine configurations and cycles with projected year 2000 component technologies were evaluated and compared with a reference engine selected by the contractor. For typical commuter and rotorcraft applications, fuel savings of 22 percent to 42 percent can be attained. For $1/gallon and $2/gallon fuel, reductions in direct operating cost range from 6 percent to 16 percent and from 11 percent to 17 percent respectively. For subsonic strategic cruise missile applications, fuel savings of 38 percent to 54 percent can be achieved which allows 35 percent to 60 percent increase in mission range and life cycle cost reductions of 40 percent to 56 percent. High payoff technologies have been identified for all applications.

  7. Concentrating Solar Power Projects - Solacor 2 | Concentrating Solar Power

    Science.gov Websites

    Status: Operational Start Year: 2012 Do you have more information, corrections, or comments? Background : 100,000 MWh/yr (Estimated) Contact(s): Allison Lenthall Company: Abengoa Solar Start Production: March 9

  8. The Telephone Company Agrees

    ERIC Educational Resources Information Center

    Stokes, Rembert R.

    1975-01-01

    A representative of the American Telephone and Telegraph Company responds to a statement by the director of the National Institute for Rehabilitation Engineering on telephone communication systems for the hearing impaired. (GW)

  9. Requirements for company-wide management

    NASA Technical Reports Server (NTRS)

    Southall, J. W.

    1980-01-01

    Computing system requirements were developed for company-wide management of information and computer programs in an engineering data processing environment. The requirements are essential to the successful implementation of a computer-based engineering data management system; they exceed the capabilities provided by the commercially available data base management systems. These requirements were derived from a study entitled The Design Process, which was prepared by design engineers experienced in development of aerospace products.

  10. Pharmaceutical company internet sites as sources of information about antidepressant medications.

    PubMed

    Graber, Mark A; Weckmann, Michelle

    2002-01-01

    To determine the informational content of nine pharmaceutical company websites about the antidepressant medication marketed by the company. A structured, explicit review of materials found on pharmaceutical company websites about nine antidepressants for which no generic drug is available was conducted using eight popular search engines. The accessibility of these websites was also determined using these search engines. Of 72 searches (one for each drug using each search engine), 46 yielded the pharmaceutical company website within the top 10 links. When outliers were removed, the company website was found in the top 10 links for 45 of 56 searches. All of the websites contain information of an advertising and emotive nature. Of the nine company websites, three contain anecdotal information; only two mention electroconvulsive therapy and four mention other types of drug therapy; and only one mentions the tradenames of other drugs. None of the websites mention drug costs, only one has efficacy statistics for the company's drug and, although all of the websites mention at least one adverse effect of the company's drug, only one lists percentages for adverse effects. The information about drugs for treating depression on pharmaceutical company websites aimed at consumers is limited and makes it difficult for consumers to compare drugs.

  11. 2. EXTERIOR OF ENGINE ROOM, CONTAINING MESTACORLISS CROSSCOMPOUND ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. EXTERIOR OF ENGINE ROOM, CONTAINING MESTA-CORLISS CROSS-COMPOUND ENGINE, FOR 40" BLOOMING MILL - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  12. 1. EXTERIOR OF ENGINE ROOM, CONTAINING UNITEDTOD TWINTANDEM ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. EXTERIOR OF ENGINE ROOM, CONTAINING UNITED-TOD TWIN-TANDEM ENGINE, FOR 40" BLOOMING MILL - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  13. 76 FR 14396 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-16

    .... Louis, Missouri 63166-2034: 1. The Greenwood Childrens' Trust, Brentwood, Tennessee, with Jane Allison Crewse, Brentwood, Tennessee; Ann Greenwood Watson, Owensboro, Kentucky; Helen Virginia Futvoye, Jackson...

  14. Cigarette company trade secrets are not secret: an analysis of reverse engineering reports in internal tobacco industry documents released as a result of litigation.

    PubMed

    Velicer, Clayton; Lempert, Lauren K; Glantz, Stanton

    2015-09-01

    Use previously secret tobacco industry documents to assess tobacco companies' routine claims of trade secret protection for information on cigarette ingredients, additives and construction made to regulatory agencies, as well as the companies' refusal to publicly disclose this information. We analysed previously secret tobacco industry documents available at (http://legacy.library.ucsf.edu) to identify 100 examples of seven major tobacco companies' reverse engineering of their competitors' brands between 1937 and 2001. These reverse engineering reports contain detailed data for 142 different measurements for at least two companies, including physical parameters of the cigarettes, tobacco types, humectants, additives, flavourings, and smoke constituents of competitors' cigarettes. These 100 documents were distributed to 564 employees, including top managers in domestic and foreign offices across multiple departments, including executive leadership, research and design, product development, marketing and legal. These documents reported new competitors' products, measured ingredient changes over time, and informed companies' decisions regarding ingredients in their own products. Because cigarette companies routinely analyse their competitors' cigarettes in great detail, this information is neither secret nor commercially valuable and, thus, does not meet the legal definition of a 'trade secret.' This information is only being kept 'secret' from the people consuming cigarettes and the scientific community. Public agencies should release this detailed information because it would provide valuable information about how ingredients affect addictiveness and toxicity, and would help the public health community and consumers better understand the impact of cigarette design on human health. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  15. Honda Motor Company's CVCC Engine

    DOT National Transportation Integrated Search

    1980-01-01

    From 1968 to 1972, Honda Motor Co. of Japan designed, tested, and massproduced a stratified charge engine, the CVCC, which was lower in carbon monoxide, hydrocarbon, and nitrogen oxide emissions and higher in fuel economy than contemporary convention...

  16. Evaluation of Existing Aircraft Operator Data Bases

    DTIC Science & Technology

    1990-08-01

    the Falcon F20, the CASA Model 212, the Lockheed LI011, and the Convair- Allison Model 580. A summary of the results of the inventory for each of the...was obtained from Allison , the engine manufacturer who did the conversions, and retained their original Model 340 and 440 serial numbers. Lundkvist... Berks RG13 4FJ England Phone: (06) 356-6929 Failure Analysis Associates 149 Commonwealth Drive Menlow Park, CA 94025 Phone: (415) 326-9400 Fax: (415

  17. 16. INTERIOR OF ENGINE ROOM, CONTAINING MESTACORLISS CROSSCOMPOUND ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. INTERIOR OF ENGINE ROOM, CONTAINING MESTA-CORLISS CROSS-COMPOUND ENGINE, FOR 40" BLOOMING MILL. THIS VIEW IS TAKEN FROM THE HIGH-PRESSURE SIDE OF THE ENGINE SHOWING THE SERVICE PLATFORM - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  18. Erosion Resistant Coatings for Polymer Matrix Composites in Propulsion Applications

    NASA Technical Reports Server (NTRS)

    Sutter, James K.; Naik, Subhash K.; Horan, Richard; Miyoshi, Kazuhisa; Bowman, Cheryl; Ma, Kong; Leissler, George; Sinatra, Raymond; Cupp, Randall

    2003-01-01

    Polymer Matrix Composites (PMCs) offer lightweight and frequently low cost alternatives to other materials in many applications. High temperature PMCs are currently used in limited propulsion applications replacing metals. Yet in most cases, PMC propulsion applications are not in the direct engine flow path since particulate erosion degrades PMC component performance and therefore restricts their use in gas turbine engines. This paper compares two erosion resistant coatings (SANRES and SANPRES) on PMCs that are useful for both low and high temperature propulsion applications. Collaborating over a multi-year period, researchers at NASA Glenn Research Center, Allison Advanced Developed Company, and Rolls-Royce Corporation have optimized these coatings in terms of adhesion, surface roughness, and erosion resistance. Results are described for vigorous hot gas/particulate erosion rig and engine testing of uncoated and coated PMC fan bypass vanes from the AE 3007 regional jet gas turbine engine. Moreover, the structural durability of these coatings is described in long-term high cycle fatigue tests. Overall, both coatings performed well in all tests and will be considered for applications in both commercial and defense propulsion applications.

  19. 13. INTERIOR OF ENGINE ROOM, CONTAINING MESTACORLISS CROSSCOMPOUND ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. INTERIOR OF ENGINE ROOM, CONTAINING MESTA-CORLISS CROSS-COMPOUND ENGINE, FOR 40" BLOOMING MILL. THIS VIEW HIGHLIGHTS THE CRANK AND 24' DIAMETER FLYWHEEL. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  20. Knowledge, attitude, and practice of HIV/AIDS among workers at China first highway engineering Company at Bilibila Sokota Road Project, Sokota, Ethiopia.

    PubMed

    Tarekegne, Mebratu; Adera, Addis; Haile, Kalab; Guyo, Derara

    2018-02-05

    The aim of this study was to assess Bilbila Sokota Road Project workers' knowledge, attitude and practice on HIV/AIDS in China first highway engineering Company. A cross sectional Survey was conducted among workers in China first high way engineering Company at Bilbila Sokota road project, Sokota, Ethiopia. Fifty-five workers were taken from project site/company. Data was collected using a validated self-administrated standardized questionnaire on Knowledge, attitude and practice including behavioral change regarding HIV/AIDS. Descriptive statistics and multivariate and bivaraite logistic regression were employed. Data were analyzed using SPSS version 20 statistical soft ware. P-value < 0.05 was used as a significant difference. Among the 54 workers' who participated in the study, most (96.3%) had ever heard of the diseases HIV/AIDS. The majority 32 (59.3%) of participants were respond that mass media. Followed by NGOs (29.6%). Thirty-three (61.1%) of the study participant were believed that HIV + mother infect their unborn child and 12 (22.2%) were not believed. Forty-six (85.2%) of participants had knew about how to use a condom correctly. Meanwhile, 40 (74.1%) were agreed that is acceptable for single men or women to use condom. Furthermore, Only 18 (33.3%) of them had used condom during last two time's sexual intercourse with other partners. Twenty-Seven (50%) of participants did not feel about their risk of becoming infected with HIV or another sexually transmitted infection. But, 10 (18.5%) were feel they are at risk of becoming infected with HIV or another sexually transmitted infection in study area. Mean knowledge scores was significantly difference by source of information on sexual health do workers' think most credible at their work place (P= 0.014) in the Company However, there was no any significantly difference by all components of attitude and practice toward to HIV/AIDS (P> 0.05). The findings shown that participants had ever heard about HIV

  1. Corruption: Engineers are Victims, Perpetrators or Both?

    PubMed

    Pecujlija, M; Cosic, I; Nesic-Grubic, L; Drobnjak, S

    2015-08-01

    This study was conducted in Serbian companies on licensed engineers and in its first part included a total of 336 licensed engineers who voluntarily completed the questionnaires about their ethical orientation and attitudes toward corruption and in the second part 214 engineers who participated in the first survey, who voluntarily evaluated their company's business operations characteristics. This study has clearly shown that there is a direct significant influence of the engineer's ethical orientations and attitudes toward corruption on their evaluation of the characteristics of their respective companies regarding business operations. This research also clearly shows that only engineers with a strong deontological orientation, low ethical subjectivity, and strong readiness to fight corruption, low corruption acceptance and high awareness of corruption can successfully fight corruption, improve the business operations of their companies and make beneficial changes to society. Otherwise, they should be considered as corruption perpetrators, not just as its victims.

  2. High-Temperature (1000 F) Magnetic Thrust Bearing Test Rig Completed and Operational

    NASA Technical Reports Server (NTRS)

    Montague, Gerald T.

    2005-01-01

    Large axial loads are induced on the rolling element bearings of a gas turbine. To extend bearing life, designers use pneumatic balance pistons to reduce the axial load on the bearings. A magnetic thrust bearing could replace the balance pistons to further reduce the axial load. To investigate this option, the U.S. Army Research Laboratory, the NASA Glenn Research Center, and Texas A&M University designed and fabricated a 7-in.- diameter magnetic thrust bearing to operate at 1000 F and 30,000 rpm, with a 1000-lb load capacity. This research was funded through a NASA Space Technology Transfer Act with Allison Advance Development Company under the Ultra-Efficient Engine Technology (UEET) Intelligent Propulsion Systems Foundation Technology project.

  3. Analysis of an Attenuator Artifact in an Experimental Attack by Gunn-Allison-Abbott Against the Kirchhoff-Law-Johnson-Noise (KLJN) Secure Key Exchange System

    NASA Astrophysics Data System (ADS)

    Kish, Laszlo B.; Gingl, Zoltan; Mingesz, Robert; Vadai, Gergely; Smulko, Janusz; Granqvist, Claes-Göran

    2015-12-01

    A recent paper by Gunn-Allison-Abbott (GAA) [L. J. Gunn et al., Scientific Reports 4 (2014) 6461] argued that the Kirchhoff-law-Johnson-noise (KLJN) secure key exchange system could experience a severe information leak. Here we refute their results and demonstrate that GAA's arguments ensue from a serious design flaw in their system. Specifically, an attenuator broke the single Kirchhoff-loop into two coupled loops, which is an incorrect operation since the single loop is essential for the security in the KLJN system, and hence GAA's asserted information leak is trivial. Another consequence is that a fully defended KLJN system would not be able to function due to its built-in current-comparison defense against active (invasive) attacks. In this paper we crack GAA's scheme via an elementary current-comparison attack which yields negligible error probability for Eve even without averaging over the correlation time of the noise.

  4. 15. INTERIOR OF ENGINE ROOM, CONTAINING MESTACORLISS CROSSCOMPOUND ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. INTERIOR OF ENGINE ROOM, CONTAINING MESTA-CORLISS CROSS-COMPOUND ENGINE, FOR 40" BLOOMING MILL. THIS VIEW IS TAKEN FROM THE HIGH-PRESSURE SIDE OF THE ENGINE SHOWING THE HOUSING EXTENSION; TO THE RIGHT, IN THE BACKGROUND, IS THE 24' CAST-IRON FLYWHEEL. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  5. 14. INTERIOR OF ENGINE ROOM, CONTAINING MESTACORLISS CROSSCOMPOUND ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. INTERIOR OF ENGINE ROOM, CONTAINING MESTA-CORLISS CROSS-COMPOUND ENGINE, FOR 40" BLOOMING MILL. THIS VIEW HIGHLIGHTS THE CRANK AND 24' DIAMETER FLYWHEEL. THE ENGINE IS A 7,940 HP MESTA-CORLISS CROSS-COMPOUND STEAM ENGINE ITS BORE AND STROKE ARE 32"X84"X60". NOTE FLY BALL GOVERNOR ON ENGINE. MILL DRIVE SHAFT ATTACHED TO PULLEY ON LOCATED ON CRANK. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  6. Low Cost Manufacturing Approach of High Temperature PMC Components

    NASA Technical Reports Server (NTRS)

    Kannmacher, Kevin

    1997-01-01

    The overall objective is to develop a satisfactory sheet molding compound (SMC) of a high temperature polyimide, such as PMR-11-50, VCAP-75, or NB2-76, and to develop compression molding processing parameters for a random, chopped fiber, high temperature, sheet molding compound that will be more affordable than the traditional hand lay-up fabrication methods. Compression molding will reduce manufacturing costs of composites by: (1) minimizing the conventional machining required after fabrication due to the use of full 360 deg matched tooling, (2) reducing fabrication time by minimizing the intensive hand lay-up operations associated with individual ply fabrication techniques, such as ply orientation and ply count and (3) possibly reducing component mold time by advanced B-staging prior to molding. This program is an integral part of Allison's T406/AE engine family's growth plan, which will utilize technologies developed under NASA's Sub-sonic Transport (AST) programs, UHPTET initiatives, and internally through Allison's IR&D projects. Allison is aggressively pursuing this next generation of engines, with both commercial and military applications, by reducing the overall weight of the engine through the incorporation of advanced, lightweight, high temperature materials, such as polymer matrix composites. This infusion of new materials into the engine is also a major factor in reducing engine cost because it permits the use of physically smaller structural components to achieve the same thrust levels as the generation that it replaced. A lighter, more efficient propulsion system translates to a substantial cost and weight savings to an airframe's structure.

  7. Parametric analysis of a down-scaled turbo jet engine suitable for drone and UAV propulsion

    NASA Astrophysics Data System (ADS)

    Wessley, G. Jims John; Chauhan, Swati

    2018-04-01

    This paper presents a detailed study on the need for downscaling gas turbine engines for UAV and drone propulsion. Also, the procedure for downscaling and the parametric analysis of a downscaled engine using Gas Turbine Simulation Program software GSP 11 is presented. The need for identifying a micro gas turbine engine in the thrust range of 0.13 to 4.45 kN to power UAVs and drones weighing in the range of 4.5 to 25 kg is considered and in order to meet the requirement a parametric analysis on the scaled down Allison J33-A-35 Turbojet engine is performed. It is evident from the analysis that the thrust developed by the scaled engine and the Thrust Specific Fuel Consumption TSFC depends on pressure ratio, mass flow rate of air and Mach number. A scaling factor of 0.195 corresponding to air mass flow rate of 7.69 kg/s produces a thrust in the range of 4.57 to 5.6 kN while operating at a Mach number of 0.3 within the altitude of 5000 to 9000 m. The thermal and overall efficiency of the scaled engine is found to be 67% and 75% respectively for a pressure ratio of 2. The outcomes of this analysis form a strong base for further analysis, design and fabrication of micro gas turbine engines to propel future UAVs and drones.

  8. Engine room, showing engine generator foundation and inlet louvers, looking ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Engine room, showing engine generator foundation and inlet louvers, looking southwest. Note fuel gauge on west wall, left of fuse box, and exhaust pipe through south wall. - Western Union Telegraph Company, Jennerstown Relay, Laurel Summit Road off U.S. 30, Laughlintown, Westmoreland County, PA

  9. The growth of tissue engineering.

    PubMed

    Lysaght, M J; Reyes, J

    2001-10-01

    This report draws upon data from a variety of sources to estimate the size, scope, and growth rate of the contemporary tissue engineering enterprise. At the beginning of 2001, tissue engineering research and development was being pursued by 3,300 scientists and support staff in more than 70 startup companies or business units with a combined annual expenditure of over $600 million. Spending by tissue engineering firms has been growing at a compound annual rate of 16%, and the aggregate investment since 1990 now exceeds $3.5 billion. At the beginning of 2001, the net capital value of the 16 publicly traded tissue engineering startups had reached $2.6 billion. Firms focusing on structural applications (skin, cartilage, bone, cardiac prosthesis, and the like) comprise the fastest growing segment. In contrast, efforts in biohybrid organs and other metabolic applications have contracted over the past few years. The number of companies involved in stem cells and regenerative medicine is rapidly increasing, and this area represents the most likely nidus of future growth for tissue engineering. A notable recent trend has been the emergence of a strong commercial activity in tissue engineering outside the United States, with at least 16 European or Australian companies (22% of total) now active.

  10. Vulcain engine tests prove reliability

    NASA Astrophysics Data System (ADS)

    Covault, Craig

    1994-04-01

    The development of the oxygen/hydrogen Vulcain first-stage engine for the Ariane 5 involves more than 30 European companies and $1.19-billion. These companies are using existing technology to produce a low-cost system with high thrust and reliability. This article describes ground test of this engine, and provides a comparison of the Vulcain's capabilities with the capabilities of other systems. A list of key Vulcain team members is also given.

  11. Garrett solar Brayton engine/generator status

    NASA Astrophysics Data System (ADS)

    Anson, B.

    1982-07-01

    The solar advanced gas turbine (SAGT-1) is being developed by the Garrett Turbine Engine Company, for use in a Brayton cycle power conversion module. The engine is derived from the advanced gas turbine (AGT101) now being developd by Garrett and Ford Motor Company for automotive use. The SAGT Program is presently funded for the design, fabrication and test of one engine at Garrett's Phoenix facility. The engine when mated with a solar receiver is called a power conversion module (PCU). The PCU is scheduled to be tested on JPL's test bed concentrator under a follow on phase of the program. Approximately 20 kw of electrical power will be generated.

  12. Lockheed P–38J Lightning at the Aircraft Engine Research Laboratory

    NASA Image and Video Library

    1945-03-21

    The National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory acquired two Lockheed P–38J Lightning in October 1944 to augment their burgeoning icing research program. The P–38 was a high-altitude interceptor with a unique twin fuselage configuration. Lockheed designed the aircraft in 1938 and 1939. Its two Allison V–1710 engines carried the aircraft to altitudes up to 40,000 feet. The P–38 was used extensively during World War II in a variety of roles. In August 1943, Lockheed began producing an improved version, the P–38J that included better cockpit heating, engine cooling, and dive flaps. The military loaned the NACA two P–38Js to determine the amount of ice formation on the induction system of the turbosupercharger-equipped engines. In 1944 and 1945 one of the aircraft was subjected to ground tests using an engine blower on the hangar apron. The V–1710 was run over a full range of speeds as different levels of water were injected into the blower and sprayed onto the engine. The other P–38J was flown at 10,000 feet altitude with water sprayed into the engine to simulate rain. The tests confirmed that closing the intercooler flap added protection against the ice by blocking water ingestion and increasing engine heat. NACA pilot Joseph Walker joined the Cleveland laboratory in early 1945 as a physicist. Walker had flown P–38s during World, and later claimed that seeing the NACA’s two P–38Js inspired him to return to his earlier calling as a pilot, this time with the NACA. Walker was particularly active in the icing flight program during his five years of flying in Cleveland.

  13. 77 FR 4650 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-31

    ... blade borescope inspection (BSI) or a failed engine core vibration survey, establishes a new lower life... LPT rotor stage 3 disk removal after a failed HPT blade BSI or a failed engine core vibration survey... engine test cell as part of an engine manual performance run fulfill the vibration survey requirements of...

  14. Gear systems for advanced turboprops

    NASA Technical Reports Server (NTRS)

    Wagner, Douglas A.

    1987-01-01

    A new generation of transport aircraft will be powered by efficient, advanced turboprop propulsion systems. Systems that develop 5,000 to 15,000 horsepower have been studied. Reduction gearing for these advanced propulsion systems is discussed. Allison Gas Turbine Division's experience with the 5,000 horsepower reduction gearing for the T56 engine is reviewed and the impact of that experience on advanced gear systems is considered. The reliability needs for component design and development are also considered. Allison's experience and their research serve as a basis on which to characterize future gear systems that emphasize low cost and high reliability.

  15. 76 FR 42127 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-18

    ... Memorial Drive, Kansas City, Missouri 64198-0001: 1. The Dana Hale Nelson Family Irrevocable Trust; the Lisa K. Hale Family Irrevocable Trust; the Dana Hale Nelson Irrevocable Trust for Allison Lesta Nelson; the Dana Hale Nelson Irrevocable Trust for Hayley Elizabeth Nelson; the Dana Hale Nelson Irrevocable...

  16. Ethics in biomedical engineering.

    PubMed

    Morsy, Ahmed; Flexman, Jennifer

    2008-01-01

    This session focuses on a number of aspects of the subject of Ethics in Biomedical Engineering. The session starts by providing a case study of a company that manufactures artificial heart valves where the valves were failing at an unexpected rate. The case study focuses on Biomedical Engineers working at the company and how their education and training did not prepare them to deal properly with such situation. The second part of the session highlights the need to learn about various ethics rules and policies regulating research involving human or animal subjects.

  17. 4. INTERIOR OF ENGINE ROOM, CONTAINING UNITEDTOD TWINTANDEM ENGINE, FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. INTERIOR OF ENGINE ROOM, CONTAINING UNITED-TOD TWIN-TANDEM ENGINE, FOR 40" BLOOMING MILL; AS SEEN FROM THE UPPER LEVEL BRIDGE CRANE, THIS ENGINE WAS THE DIRECT DRIVE TO THE 40" BLOOMING MILL LOCATED IN THE ADJACENT ROOM TO THE LEFT. THE UNITED-TOD ENGINE, A TWIN TANDEM COMPOUND STEAM ENGINE, WAS RATED AT 20,000 MP. IN 1946 NEW HIGH PRESSURE CYLINDERS WERE INSTALLED AND THE ENGINE RAN ON 200 PSI STEAM, WITH A 44"X76"X60" STROKE, TO A BUILT-UP COUNTER-BALANCED CENTER CRANK. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  18. Continuous improvement of the quality reporting system of a medium-size company

    NASA Astrophysics Data System (ADS)

    Hawkins, Anthony; Onuh, Spencer

    2001-10-01

    Many companies are faced with quality improvement issues on a daily basis but their response to this problem varies. This paper discusses the improvement in the defect reporting system at a medium sized manufacturing company following the appointment of an experienced, motivated, design engineer to be dedicated to that task. It sets out the situation that the engineer inherited and details the changes that were incorporated; it assesses which were successful and which failed. Following a survey of current literature, it was seen that there is little written specifically on the subject of audited defect reporting. It is felt that this study goes some way to filling that void. A successful survey of engineering companies in Southern Hampshire reinforces the principle findings, that the emphasising of the Check part of Demming's Plan-Do-Check-Act cycle is a novel approach to the Quality Improvement Process, and that it has reduced the cost of rework by an audited 80% in a period of two years.

  19. ACS News. Report Covers Layoffs by Six Companies

    ERIC Educational Resources Information Center

    Chemical and Engineering News, 1975

    1975-01-01

    Summarizes a report covering six layoffs involving 66 chemists and chemical engineers occurring from March to September 1974. Guidelines for employers were not met by some companies. Note is made of this. (EB)

  20. Engine Lubricant

    NASA Technical Reports Server (NTRS)

    1993-01-01

    PS 212, a plasma-sprayed coating developed by NASA, is used to coat valves in a new rotorcam engine. The coating eliminates the need for a liquid lubricant in the rotorcam, which has no crankshaft, flywheel, distributor or water pump. Developed by Murray United Development Corporation, it is a rotary engine only 10 inches long with four cylinders radiating outward from a central axle. Company officials say the engine will be lighter, more compact and cheaper to manufacture than current engines and will feature cleaner exhaust emissions. A licensing arrangement with a manufacturer is under negotiation. Primary applications are for automobiles, but the engine may also be used in light aircraft.

  1. An overview of the small engine component technology (SECT) studies. [commuter, rotorcraft, cruise missile and auxiliary power applications in year 2000

    NASA Technical Reports Server (NTRS)

    Vanco, M. R.; Wintucky, W. T.; Niedwiecki, R. W.

    1986-01-01

    The objectives of the joint NASA/Army SECT studies were to identify high payoff technologies for year 2000 small gas turbine engine applications and to provide a technology plan for guiding future research and technology efforts applicable to rotorcraft, commuter and general aviation aircraft and cruise missiles. Competitive contracts were awarded to Allison, AVCO Lycoming, Garrett, Teledyne CAE and Williams International. This paper presents an overview of the contractors' study efforts for the commuter, rotorcraft, cruise missile, and auxiliary power (APU) applications with engines in the 250 to 1,000 horsepower size range. Reference aircraft, missions and engines were selected. Advanced engine configurations and cycles with projected year 2000 component technologies were evaluated and compared with a reference engine selected by the contractor. For typical commuter and rotorcraft applications, fuel savings of 22 percent to 42 percent can be attained. For $1/gallon and $2/gallon fuel, reductions in direct operating cost range from 6 percent to 16 percent and from 11 percent to 17 percent respectively. For subsonic strategic cruise missile applications, fuel savings of 38 percent to 54 percent can be achieved which allows 35 percent to 60 percent increase in mission range and life cycle cost reductions of 40 percent to 56 percent. High payoff technologies have been identified for all applications.

  2. Reliability Evaluation of V730 Transmission

    DOT National Transportation Integrated Search

    1982-10-01

    The Detroit Diesel Allison V730 transmission is a heavy duty, automatic, 3-speed, hydraulic transmission, currently installed in full size (35' and 40') transit buses with transverse mounted rear engines. This report presents the general approach and...

  3. 75 FR 61817 - Adrian & Blissfield Rail Road Company-Continuance in Control Exemption-Jackson & Lansing Railroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-06

    ... Southern Railroad Company; the Detroit Connecting Railroad Company; and the Lapeer Industrial Railroad... segments of the Lansing Industrial Track; and Docket No. FD 35418, Jackson & Lansing Railroad Company... historical rounding error in NSR's engineering maps. This transaction may not be consummated until October 20...

  4. Documenting the Engineering Design Process

    ERIC Educational Resources Information Center

    Hollers, Brent

    2017-01-01

    Documentation of ideas and the engineering design process is a critical, daily component of a professional engineer's job. While patent protection is often cited as the primary rationale for documentation, it can also benefit the engineer, the team, company, and stakeholders through creating a more rigorously designed and purposeful solution.…

  5. Invisible Engineers

    NASA Astrophysics Data System (ADS)

    Ohashi, Hideo

    Questionnaire to ask “mention three names of scientists you know” and “three names of engineers you know” was conducted and the answers from 140 adults were analyzed. The results indicated that the image of scientists is represented by Nobel laureates and that of engineers by great inventors like Thomas Edison and industry founders like Soichiro Honda. In order to reveal the image of engineers among young generation, questionnaire was conducted for pupils in middle and high schools. Answers from 1,230 pupils were analyzed and 226 names mentioned as engineers were classified. White votes reached 60%. Engineers who are neither big inventors nor company founders collected less than 1% of named votes. Engineers are astonishingly invisible from young generation. Countermeasures are proposed.

  6. Learning Engineers to Reflect: Obstacles and Remedies in an Engineering Community

    ERIC Educational Resources Information Center

    Aase, Karina; Olsen, Odd Einar; Pedersen, Cathrine

    2007-01-01

    The article reports results from a research facilitated learning project carried out in an engineering department in an oil and gas company. The objective of the project was to enhance an awareness of and the ability to use, dialogue and reflection-based learning approaches. The results document that the project-based engineering setting induces…

  7. 47 CFR 32.6535 - Engineering expense.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Engineering expense. 32.6535 Section 32.6535... FOR TELECOMMUNICATIONS COMPANIES Instructions for Expense Accounts § 32.6535 Engineering expense. (a) This account shall include costs incurred in the general engineering of the telecommunications plant...

  8. 47 CFR 32.6535 - Engineering expense.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Engineering expense. 32.6535 Section 32.6535... FOR TELECOMMUNICATIONS COMPANIES Instructions for Expense Accounts § 32.6535 Engineering expense. (a) This account shall include costs incurred in the general engineering of the telecommunications plant...

  9. 47 CFR 32.6535 - Engineering expense.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Engineering expense. 32.6535 Section 32.6535... FOR TELECOMMUNICATIONS COMPANIES Instructions for Expense Accounts § 32.6535 Engineering expense. (a) This account shall include costs incurred in the general engineering of the telecommunications plant...

  10. 47 CFR 32.6535 - Engineering expense.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Engineering expense. 32.6535 Section 32.6535... FOR TELECOMMUNICATIONS COMPANIES Instructions for Expense Accounts § 32.6535 Engineering expense. (a) This account shall include costs incurred in the general engineering of the telecommunications plant...

  11. 47 CFR 32.6535 - Engineering expense.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Engineering expense. 32.6535 Section 32.6535... FOR TELECOMMUNICATIONS COMPANIES Instructions for Expense Accounts § 32.6535 Engineering expense. (a) This account shall include costs incurred in the general engineering of the telecommunications plant...

  12. Study of Noise-Certification Standards for Aircraft Engines. Volume 1. Noise-Control Technology for Turbofan Engines.

    DTIC Science & Technology

    1983-06-01

    28 2. TFE731 from Garrett Turbine Engine Company .... ............ 29 3. NASA QCGAT (Quiet, Clean General-Aviation Turbofan...engines, with as much as 3.67 for the Garrett TFE731 engine. Increasing the axial spacing between rotor and stator stages reduces turbo- machinery...envelope. Except for the TFE731 , none of the engines for business/executive jets had absorp- tive duct linings within the engine envelope. Because the

  13. Critical needs for piston engine overhaul centre in Malaysia

    NASA Astrophysics Data System (ADS)

    Khairuddin, M. H.; Yahya, M. Y.; Johari, M. K.

    2017-12-01

    Piston engine overhaul centre (PEOC) is the branch of aviation Maintenance, Repair and Overhaul (MRO) providers, which plays a pivotal role in maintaining the fleet of business and commercial aircraft in the world. The centre typically offers three main MRO capabilities: airframe, engine and component services. Companies holding a PEOC(s) are all subjected to stringent procedures and conditions regulated and audited by the International Civil Aviation Organization. Currently, piston engine maintenance and repair for Asian countries is conducted only in Singapore. The focus of this study is to establish the needs for a PEOC in Malaysia, which will cater almost all small local aircraft companies such as transport and flying school companies.

  14. Advanced OTV engine concepts

    NASA Technical Reports Server (NTRS)

    Zachary, A. T.

    1984-01-01

    The results and status of engine technology efforts to date and related company funded activities are presented. Advanced concepts in combustors and injectors, high speed turbomachinery, controls, and high-area-ratio nozzles that package within a short length result is engines with specific impulse values 35 to 46 seconds higher than those now realized by operational systems. The improvement in life, reliability, and maintainability of OTV engines are important.

  15. Case Study of Engineering Risk in Automotive Industry

    NASA Astrophysics Data System (ADS)

    Popa, Dan Mihai

    2018-03-01

    The primary objective of this paper is to show where the engineering of risk management is placed and how its implementation has been tried in multinational companies in automotive industry from Romania. A large number of companies don't use a strategy to avoid the engineering risk in their design products. The main reason is not because these companies haven't heard about standards for risk management such as ISO 31000; the problem is that the business units which were summed up, have just set up a risk list at the beginning of the project, without any follow up. The purpose of this article is to create an implementation risk tracking in automotive industry companies in Romania, due to a change request from customers according to supply companies within the quality process, in the research and development phase.

  16. Interactive training model of TRIZ for mechanical engineers in China

    NASA Astrophysics Data System (ADS)

    Tan, Runhua; Zhang, Huangao

    2014-03-01

    Innovation is a process of taking an original idea and converting it into a business value, in which the engineers face some inventive problems which can be solved hardly by experience. TRIZ, as a new theory for companies in China, provides both conceptual and procedural knowledge for finding and solving inventive problems. Because the government plays a leading role in the diffusion of TRIZ, too many companies from different industries are waiting to be trained, but the quantity of the trainers mastering TRIZ is incompatible with that requirement. In this context, to improve the training effect, an interactive training model of TRIZ for the mechanical engineers in China is developed and the implementation in the form of training classes is carried out. The training process is divided into 6 phases as follows: selecting engineers, training stage-1, finding problems, training stage-2, finding solutions and summing up. The government, TRIZ institutions and companies to join the programs interact during the process. The government initiates and monitors a project in form of a training class of TRIZ and selects companies to join the programs. Each selected companies choose a few engineers to join the class and supervises the training result. The TRIZ institutions design the training courses and carry out training curriculum. With the beginning of the class, an effective communication channel is established by means of interview, discussion face to face, E-mail, QQ and so on. After two years training practices, the results show that innovative abilities of the engineers to join and pass the final examinations increased distinctly, and most of companies joined the training class have taken congnizance of the power of TRIZ for product innovation. This research proposes an interactive training model of TRIZ for mechanical engineers in China to expedite the knowledge diffusion of TRIZ.

  17. Late Paleocene-middle Eocene benthic foraminifera on a Pacific seamount (Allison Guyot, ODP Site 865): Greenhouse climate and superimposed hyperthermal events

    NASA Astrophysics Data System (ADS)

    Arreguín-Rodríguez, Gabriela J.; Alegret, Laia; Thomas, Ellen

    2016-03-01

    We investigated the response of late Paleocene-middle Eocene (~60-37.5 Ma) benthic foraminiferal assemblages to long-term climate change and hyperthermal events including the Paleocene-Eocene Thermal Maximum (PETM) at Ocean Drilling Program (ODP) Site 865 on Allison Guyot, a seamount in the Mid-Pacific Mountains. Seamounts are isolated deep-sea environments where enhanced current systems interrupt bentho-pelagic coupling, and fossil assemblages from such settings have been little evaluated. Assemblages at Site 865 are diverse and dominated by cylindrical calcareous taxa with complex apertures, an extinct group which probably lived infaunally. Dominance of an infaunal morphogroup is unexpected in a highly oligotrophic setting, but these forms may have been shallow infaunal suspension feeders, which were ecologically successful on the current-swept seamount. The magnitude of the PETM extinction at Site 865 was similar to other sites globally, but lower diversity postextinction faunas at this location were affected by ocean acidification as well as changes in current regime, which might have led to increased nutrient supply through trophic focusing. A minor hyperthermal saw less severe effects of changes in current regime, with no evidence for carbonate dissolution. Although the relative abundance of infaunal benthic foraminifera has been used as a proxy for surface productivity through bentho-pelagic coupling, we argue that this proxy can be used only in the absence of changes in carbonate saturation and current-driven biophysical linking.

  18. AJ26 engine test

    NASA Image and Video Library

    2011-12-15

    Stennis Space Center test-fired Aerojet AJ26 flight engine No. 8 on Dec. 15, continuing a commercial partnership with Orbital Services Corporation. Orbital has partnered with NASA to provide commercial cargo flights to the International Space Station. The AJ26 engines tested at Stennis will power the company's Taurus II space launch vehicle on the flights.

  19. Engineering--A Career for 330 Women at Boeing

    ERIC Educational Resources Information Center

    Minor, Barbara

    1974-01-01

    Describes the efforts of the Boeing Company to encourage and hire women for engineering jobs. Much of the article is devoted to women employed by Boeing in engineering jobs and their comments about engineering as a career for women. (BR)

  20. Job Prospects for Chemical Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1985-01-01

    After several lean years, chemical engineering (a popular discipline among women) is witnessing a higher job demand for new graduates. Companies show a trend toward specialty chemicals with resultant needs for more engineering talent. Other opportunities in the field include agriculture and food processing, environmental control, biotechnology,…

  1. 78 FR 6247 - Airworthiness Directives; the Boeing Company Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-30

    ... Company Model 757 airplanes. The existing AD currently requires revising the maintenance program by... for ignition sources inside fuel tanks caused by latent failures, alterations, repairs, or maintenance... CONTACT: Kevin Nguyen, Aerospace Engineer, Propulsion Branch, ANM-140S, FAA, Seattle Aircraft...

  2. Competitive intelligence information management and innovation in small technology-based companies

    NASA Astrophysics Data System (ADS)

    Tanev, Stoyan

    2007-05-01

    In this article we examine how (i) company type and (ii) the competitive intelligence information used by small technology-based companies affect their innovation performance. The focus is on the specific information types used and not on the information sources. Information topics are classified in four groups - customers (10), company (9), competitor (11) and industry (12). The sample consists of 45 small new technology-based companies, specialized suppliers, and service companies from a variety of sectors - software, photonics, telecommunications, biomedical engineering and biotech, traditional manufacturing etc. The results suggest that the total number of intelligence information topics companies use to make decisions about innovation is not associated with the number of their new products, processes, services and patents. Therefore the companies in our sample do not seem to have the resources, processes or value systems required to use different competitive intelligence information when making decisions on innovation or may rely more on their own internal logic than on external information. Companies are classified using a Pavitt-like taxonomy. Service companies are considered as a separate company type. This allows for explicitly studying both, the innovative role of new services in product driven companies, and the role of new product development in service companies.

  3. Application of Advanced Materials in Petroleum Engineering

    NASA Astrophysics Data System (ADS)

    Zhao, Gufan; Di, Weina; Wang, Minsheng

    With the background of increasing requirements on the petroleum engineering technology from more high demanding exploration targets, global oil companies and oil service companies are making more efforts on both R&D and application of new petroleum engineering technology. Advanced materials always have a decisive role in the functionality of a new product. Technology transplantation has become the important means of innovation in oil and gas industry. Here, we mainly discuss the properties and scope of application of several advanced materials. Based on the material requirements in petroleum engineering, we provide several candidates for downhole electronics protection, drilling fluid additives, downhole tools, etc. Based on the analysis of petroleum engineering technology characteristics, this paper made analysis and research on such advanced materials as new insulation materials, functional gradient materials, self-healing polymers, and introduced their application prospect in petroleum engineering in terms of specific characteristics.

  4. Energy Services Company | Climate Neutral Research Campuses | NREL

    Science.gov Websites

    different corporate and ownership structures. While many are large engineering or equipment manufacturers Services Company Options Performance-based contracts can take different forms including guaranteed energy different financing options for energy performance contracting, please refer to page 13 of the April 2009

  5. 77 FR 47058 - Transcontinental Gas Pipe Line Company, LLC; Notice of Availability of the Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-07

    ... Corps of Engineers, and U.S. Department of Transportation Pipeline and Hazardous Materials Safety...] Transcontinental Gas Pipe Line Company, LLC; Notice of Availability of the Environmental Assessment for the...) proposed by Transcontinental Gas Pipe Line Company (Transco) in the above-referenced docket. Transco...

  6. Design of a Competency Administration Toolset (CAT)

    DTIC Science & Technology

    2017-03-01

    Distribution is unlimited. DESIGN OF A COMPETENCY ADMINISTRATION TOOLSET (CAT) by David Cudd, Justin Letwinsky, Allison Moon, David Rodriguez, Blake......processing, which is perceived to be inefficient in both time and cost. The purpose of this systems engineering project was to design a web-based system

  7. Job Prospects for Industrial Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1986-01-01

    Because of the impetus on how to improve productivity in companies, the demand for graduating industrial engineers continues to be strong from a variety of sources. Starting salary offers for graduates have been averaging $26,784. Enrollments in industrial engineering programs are increasing (with 3,923 graduates in 1984). (JN)

  8. Job Prospects for Chemical Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1985-01-01

    The job situation for new chemical engineers with bachelor's degrees is continuing to reflect the gradual improvement that began in 1983. However, companies are looking for graduates with technical expertise as well as marketing, sales, or communications skills. Smaller classes may lead to shortages of chemical engineering graduates in the future.…

  9. AJ26 engine testing moves forward

    NASA Image and Video Library

    2010-07-19

    Stennis employees at the E-1 Test Stand position an Aerojet AJ26 rocket engine in preparation for a series of early tests. Stennis has partnered with Orbital Sciences Corporation to test the rocket engine for the company's commercial cargo flights to the International Space Station.

  10. Applying Best Practices to Military Commercial-Derivative Aircraft Engine Sustainment: Assessment of Using Parts Manufacturer Approval (PMA) Parts and Designated Engineering Representative (DER) Repairs

    DTIC Science & Technology

    2016-01-01

    Company HPT high-pressure turbine LPT low-pressure turbine MARPA Modification and Replacement Parts Association MRO maintenance , repair, and overhaul...Corporation R® is a registered trademark. Cover image: A KC-10 F103 (CF6-50) engine at the MTU Vancouver facility (courtesy of MTU Maintenance Canada Ltd...representative (DER) repairs to decrease the cost of their aircraft engine maintenance . These parts and repairs are provided by third-party companies and

  11. 75 FR 49526 - Halliburton Company, Duncan Mfg., Including On-Site Leased Workers from Express Personnel...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-13

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-70,232; TA-W-70,232A] Halliburton Company, Duncan Mfg., Including On-Site Leased Workers from Express Personnel, Clayton Personnel Service, and Manpower Planning, Duncan, OK; Halliburton Company, Technology and Engineering Division, Finance and Administration Division, Duncan, OK;...

  12. 5. GENERAL VIEW OF UNITEDTOD TWIN TANDEM STEAM ENGINE. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. GENERAL VIEW OF UNITED-TOD TWIN TANDEM STEAM ENGINE. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  13. The energy efficient engine project

    NASA Technical Reports Server (NTRS)

    Macioce, L. E.; Schaefer, J. W.; Saunders, N. T.

    1980-01-01

    The Energy Efficient Engine Project is directed at providing, by 1984, the advanced technologies which could be used for a generation of fuel conservative turbofan engines. The project is conducted through contracts with the General Electric Company and Pratt and Whitney Aircraft. The scope of the entire project and the current status of these efforts are summarized. A description of the preliminary designs of the fully developed engines is included and the potential benefits of these advanced engines, as well as highlights of some of the component technology efforts conducted to date, are discussed.

  14. 6. DETAIL OF UNITEDTOD TWINTANDEM STEAM ENGINE, SHOWING CRANK END ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. DETAIL OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, SHOWING CRANK END OF LOW PRESSURE SIDE OF ENGINE. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  15. The Rolls Royce Allison RB580 turbofan - Matching the market requirement for regional transport

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Sadler, J.H.R.; Peacock, N.J.; Snyder, L.

    1989-01-01

    The RB580 high bypass turbofan engine has a thrust growth capability to 10,000 lb and has been optimized for efficient operation in regional markets involving 50-70 seat airliners with higher-than-turboprop cruise speeds. The two-spool engine configuration achieves an overall pressure ratio of 24 and features a single-stage wide-chord fan for high efficiency/low noise operation. The highly modular design of the configuration facilitates maintenance and repair; a dual-redundant full-authority digital electronic control system is incorporated. An SFC reduction of the order of 10 percent at cruise thrust is achieved, relative to current engines of comparable thrust class.

  16. 11. DETAIL OF UNITEDTOD TWINTANDEM STEAM ENGINE, SHOWING HIGHPRESSURE CYLINDER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. DETAIL OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, SHOWING HIGH-PRESSURE CYLINDER AND VALVE, AND LUBRICATING EQUIPMENT FOR ENGINE. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  17. 13. INTERIOR OF DOUBLE ENGINE BLOWER. IN BLOWER HOUSE, LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. INTERIOR OF DOUBLE ENGINE BLOWER. IN BLOWER HOUSE, LOOKING WEST. FANS MADE BY THE BUCKEY BLOWER COMPANY OF COLUMBUS, OHIO. - Jenkins Brick Company, Plant No. 2, Furnace Street, Montgomery, Montgomery County, AL

  18. The Company Approach to Software Engineering Project Courses

    ERIC Educational Resources Information Center

    Broman, D.; Sandahl, K.; Abu Baker, M.

    2012-01-01

    Teaching larger software engineering project courses at the end of a computing curriculum is a way for students to learn some aspects of real-world jobs in industry. Such courses, often referred to as capstone courses, are effective for learning how to apply the skills they have acquired in, for example, design, test, and configuration management.…

  19. 78 FR 21236 - Airworthiness Directives; The Boeing Company Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-10

    ... Boeing Company Model 757 airplanes equipped with Rolls- Royce RB211-535E engines. That AD currently... attachment bolts of the aft hinge fittings of the thrust reversers. Request To Accomplish Certain Steps in the Service Information Out of Sequence AAL asked that it be allowed to accomplish certain steps in...

  20. Association of working hours with biological indices related to the cardiovascular system among engineers in a machinery manufacturing company.

    PubMed

    Sasaki, T; Iwasaki, K; Oka, T; Hisanaga, N

    1999-10-01

    A field survey of 278 engineers (20-59 years) in a machinery manufacturing company was conducted to investigate the association of working hours with biological indices related to the cardiovascular system (heart rate variability, blood pressure and serum levels of magnesium, dehydroepiandrosterone sulfate and cholesterol). Average working hours (defined as <"hours at workplace" + "half a commuting time">) and sleeping hours in this study were 60.2 +/- 6.3 hr/week and 6.6 +/- 0.8 hr/day respectively. There were no significant relationships between working hours and biological indices related to the cardiovascular system, but sleeping hours was closely related to working hours negatively. Furthermore, the serum DHEA-S level was significantly related to sleeping hours positively. Combining these two results, it appeared that long working hours might lower the serum DHEA-S level due to the reduction of sleeping hours.

  1. The Power of Aircraft Engines at Altitude

    NASA Technical Reports Server (NTRS)

    Ragazzi, Paolo

    1939-01-01

    The subject of the present paper is confined to the investigations and methods employed by the Fiat company in their studies on the altitude performance of an air-cooled engine of the production type. The experimental set-up as well as test engine data are provided.

  2. 10. DETAIL OF UNITEDTOD TWINTANDEM STEAM ENGINE, AS SEEN FROM ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. DETAIL OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, AS SEEN FROM HIGH-PRESSURE SIDE OF ENGINE (SPARE CRANK WAS KEPT AT THIS END) - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  3. 7. DETAIL OF UNITEDTOD TWINTANDEM STEAM ENGINE, SHOWING CYLINDER AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. DETAIL OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, SHOWING CYLINDER AND CROSS HEAD OF PISTON AT THE LOW PRESSURE SIDE OF ENGINE. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  4. 8. DETAIL OF UNITEDTOD TWINTANDEM STEAM ENGINE, SHOWING CYLINDER AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. DETAIL OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, SHOWING CYLINDER AND CROSS HEAD OF PISTON AT THE HIGH-PRESSURE SIDE OF ENGINE. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  5. 40 CFR 1048.635 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES... apply if you identify the name and trademark of another company instead of your own on your emission... the other company that obligates that company to take the following steps: (1) Meet the emission...

  6. 40 CFR 1048.635 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES... apply if you identify the name and trademark of another company instead of your own on your emission... the other company that obligates that company to take the following steps: (1) Meet the emission...

  7. 40 CFR 1048.635 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES... apply if you identify the name and trademark of another company instead of your own on your emission... the other company that obligates that company to take the following steps: (1) Meet the emission...

  8. 40 CFR 1048.635 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES... apply if you identify the name and trademark of another company instead of your own on your emission... the other company that obligates that company to take the following steps: (1) Meet the emission...

  9. Cigarette company trade secrets are not secret: an analysis of reverse engineering reports in internal tobacco industry documents released as a result of litigation

    PubMed Central

    Velicer, Clayton; Lempert, Lauren K; Glantz, Stanton

    2014-01-01

    Objectives Use previously secret tobacco industry documents to assess tobacco companies’ routine claims of trade secret protection for information on cigarette ingredients, additives and construction made to regulatory agencies, as well as the companies’ refusal to publicly disclose this information. Methods We analysed previously secret tobacco industry documents available at (http://legacy.library.ucsf.edu) to identify 100 examples of seven major tobacco companies’ reverse engineering of their competitors’ brands between 1937 and 2001. Results These reverse engineering reports contain detailed data for 142 different measurements for at least two companies, including physical parameters of the cigarettes, tobacco types, humectants, additives, flavourings, and smoke constituents of competitors’ cigarettes. These 100 documents were distributed to 564 employees, including top managers in domestic and foreign offices across multiple departments, including executive leadership, research and design, product development, marketing and legal. These documents reported new competitors’ products, measured ingredient changes over time, and informed companies’ decisions regarding ingredients in their own products. Conclusions Because cigarette companies routinely analyse their competitors’ cigarettes in great detail, this information is neither secret nor commercially valuable and, thus, does not meet the legal definition of a ‘trade secret.’ This information is only being kept ‘secret’ from the people consuming cigarettes and the scientific community. Public agencies should release this detailed information because it would provide valuable information about how ingredients affect addictiveness and toxicity, and would help the public health community and consumers better understand the impact of cigarette design on human health. PMID:24920577

  10. Challenges for Product Roadmapping in Inter-company Collaboration

    NASA Astrophysics Data System (ADS)

    Suomalainen, Tanja; Tihinen, Maarit; Parviainen, Päivi

    Product roadmapping is a critical activity in product development, as it provides a link between business aspects and requirements engineering and thus helps to manage a high-level view of the company’s products. Nowadays, inter-company collaboration, such as outsourcing, is a common way of developing software products, as through collaboration, organisations gain advantages, such as flexibility with in-house resources, savings in product development costs and gain a physical presence in important markets. The role of product roadmapping becomes even more critical in collaborative settings, since different companies need to align strategies and work together to create products. In order to support companies in improving their own product roadmapping processes, this paper first gives an overview of product roadmapping and then discusses in detail an empirical study of the current practices in industry. The presented results particularly focus on the most challenging and important activities of product roadmapping in collaboration.

  11. Remediation System Evaluation, Vineland Chemical Company Superfund Site, Vineland, New Jersey

    EPA Pesticide Factsheets

    The Vineland Chemical Company Superfund Site was selected by EPA OSRTI based on recommendations from the EPA Remedial Project Manager for the site and from the U.S. Army Corps of Engineers (USACE) Philadelphia District that provides oversight of remedial..

  12. 40 CFR 1054.640 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, SMALL NONROAD SPARK-IGNITION ENGINES AND... following provisions apply if you identify the name and trademark of another company instead of your own on... contractual agreement with the other company that obligates that company to take the following steps: (1) Meet...

  13. 40 CFR 1054.640 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, SMALL NONROAD SPARK-IGNITION ENGINES AND... following provisions apply if you identify the name and trademark of another company instead of your own on... contractual agreement with the other company that obligates that company to take the following steps: (1) Meet...

  14. 40 CFR 1054.640 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, SMALL NONROAD SPARK-IGNITION ENGINES AND... following provisions apply if you identify the name and trademark of another company instead of your own on... contractual agreement with the other company that obligates that company to take the following steps: (1) Meet...

  15. 40 CFR 1054.640 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM NEW, SMALL NONROAD SPARK-IGNITION ENGINES AND... following provisions apply if you identify the name and trademark of another company instead of your own on... contractual agreement with the other company that obligates that company to take the following steps: (1) Meet...

  16. An Educational Program of Engineering Ethics and Its Dissemination Activity

    NASA Astrophysics Data System (ADS)

    Muramatsu, Ryujiro; Nagashima, Shigeo

    Education on ethics for corporate employees, especially for engineers, seems to become increasingly important for most of companies in Japan, because some affairs or scandals caused by ethical problem in many companies were likely to subject them to operational disadvantages. Even in Hitachi, Ltd., we have worked on education of engineering ethics for two years. In this paper, we describe some activities of committees on engineering ethics, an e-learning training course which is usable on our intranet e-learning system, and a short-term in-house training course operated regularly in our training institute. And we also refer to its dissemination activities to employees in each division and some subsidiaries.

  17. 46. Interior detail of barge crane engine house with machinery. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    46. Interior detail of barge crane engine house with machinery. Lambert Hoisting Engine Company Winder Powered by A Gray Marine Diesel. - Barbour Boat Works, Tryon Palace Drive, New Bern, Craven County, NC

  18. GPR applications in civil engineering collaborating with a Company and preparation of material for the educational package to teach in Universities. STSM, COST Action TU1208

    NASA Astrophysics Data System (ADS)

    Sossa, Viviana; Assunção, Sonia; Pérez, Vega

    2017-04-01

    The STSM, Short-Term Missions, was carried out with the support of Murphy Survey company from Dublin - Ireland, was proposed for to Develop a module "GPR Applications in Archaeology" of the educational pack defined in the different meetings of the Cost Action TU 1208. The employ of GPR is mainly determined by the limits and uncertainties associated to this technique that affects to the measurements and the results. Private companies and end-users are highly interested in known the limits associated to particular cases and the advantages of the methodology compared to other studies. During this STSM, we plan to prepare a field survey, analyzing the possible problems and defining the objectives, and to acquire data to assess the structure. This data will be analyzed and processed in order to determine the limits of the technique in the particular case. The results will be compared to other surveys, in order to determine some clear restrictions that the company need to take into account in further works. Aknowledgments: This work has been partially funded by the EU COST Action TU1208, "Civil Engineering Applications of Ground Penetrating Radar", and it is a contribution to the working group 2.2 tasks in the COST Action TU1208.

  19. 8. SHEET 2, CONTROL HOUSE FOR DRY DOCK. United Engineering ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. SHEET 2, CONTROL HOUSE FOR DRY DOCK. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities, Office Building. John Hudspeth, Architect, at foot of Main Street, Alameda, Calif. Sheet no. 2 of 2 sheets, Plan no. 10,507. Various scales. January 4, 1943, last revised 1/19/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Control House for Dry Dock, 2900 Main Street, Alameda, Alameda County, CA

  20. 77 FR 24835 - Airworthiness Directives; The Boeing Company Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-26

    ... inspections must be used for that wing for that visit and for all subsequent repeat inspections. Delta stated... Company Model 767 airplanes. This AD was prompted by reports of cracking in the upper wing skin at the... in the loss of the strut-to-wing upper link load path and possible separation of a strut and engine...

  1. Integral Engine Inlet Particle Separator. Volume 1. Technology Program

    DTIC Science & Technology

    1975-07-01

    inlet particle separators for future Army aircraft gas turbine engines . Appropriate technical personnel of this Directorate have reviewed this report...USAAMRDL-TR-75-31A I - / INTEGRAL ENGINE INLET PARTICLE SEPARATOR Volume I-- Technology Program General Electric Company Aircraft Engine Group...N1 i 9ap mm tm~qu INTRODUCTION The adverse environments in which Army equipment operates impose severe )enalties upon gas turbine engine performance

  2. Company Profile: Selventa, Inc.

    PubMed

    Fryburg, David A; Latino, Louis J; Tagliamonte, John; Kenney, Renee D; Song, Diane H; Levine, Arnold J; de Graaf, David

    2012-08-01

    Selventa, Inc. (MA, USA) is a biomarker discovery company that enables personalized healthcare. Originally founded as Genstruct, Inc., Selventa has undergone significant evolution from a technology-based service provider to an active partner in the development of diagnostic tests, functioning as a molecular dashboard of disease activity using a unique platform. As part of that evolution, approximately 2 years ago the company was rebranded as Selventa to reflect its new identity and mission. The contributions to biomedical research by Selventa are based on in silico, reverse-engineering methods to determine biological causality. That is, given a set of in vitro or in vivo biological observations, which biological mechanisms can explain the measured results? Facilitated by a large and carefully curated knowledge base, these in silico methods generated new insights into the mechanisms driving a disease. As Selventa's methods would enable biomarker discovery and be directly applicable to generating novel diagnostics, the scientists at Selventa have focused on the development of predictive biomarkers of response in autoimmune and oncologic diseases. Selventa is presently building a portfolio of independent, as well as partnered, biomarker projects with the intention to create diagnostic tests that predict response to therapy.

  3. E-Standards For Mass Properties Engineering

    NASA Technical Reports Server (NTRS)

    Cerro, Jeffrey A.

    2008-01-01

    A proposal is put forth to promote the concept of a Society of Allied Weight Engineers developed voluntary consensus standard for mass properties engineering. This standard would be an e-standard, and would encompass data, data manipulation, and reporting functionality. The standard would be implemented via an open-source SAWE distribution site with full SAWE member body access. Engineering societies and global standards initiatives are progressing toward modern engineering standards, which become functioning deliverable data sets. These data sets, if properly standardized, will integrate easily between supplier and customer enabling technically precise mass properties data exchange. The concepts of object-oriented programming support all of these requirements, and the use of a JavaTx based open-source development initiative is proposed. Results are reported for activity sponsored by the NASA Langley Research Center Innovation Institute to scope out requirements for developing a mass properties engineering e-standard. An initial software distribution is proposed. Upon completion, an open-source application programming interface will be available to SAWE members for the development of more specific programming requirements that are tailored to company and project requirements. A fully functioning application programming interface will permit code extension via company proprietary techniques, as well as through continued open-source initiatives.

  4. 75 FR 13524 - Northern Natural Gas Company, Southern Natural Gas Company, Florida Gas Transmission Company, LLC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-22

    ... Natural Gas Company, Southern Natural Gas Company, Florida Gas Transmission Company, LLC, Transcontinental... notice that on March 5, 2010, Northern Natural Gas Company (Northern Natural), 1111 South 103rd Street, Omaha, Nebraska 68124- 1000, filed on behalf of itself and other owners, Southern Natural Gas Company...

  5. 9. INTERIOR VIEW OF BREW HOUSE, STEAM ENGINE READS: HAMILTON ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. INTERIOR VIEW OF BREW HOUSE, STEAM ENGINE- READS: HAMILTON CORLISS ENGINES, THE HOOVEN, OWENS & RENTSCHLER CO., BUILDERS, HAMILTON, OHIO, U.S.A. - August Schell Brewing Company, Twentieth Street South, New Ulm, Brown County, MN

  6. Engineering Ethics : The Second Report on Student Awareness and Course Methodology

    NASA Astrophysics Data System (ADS)

    Abe, Takao; Hachimori, Akira; Honywood, Michael

    This paper is the second one detailing the findings of a questionnaire survey administered to gauge respondents' awareness of engineering ethics. The survey was carried out with the cooperation of Japanese, South Korean, and Chinese universities as well as a number of Japanese corporations. Our findings indicate that while students and company employees alike generally exhibit an appetite for learning about engineering ethics, South Korean and Chinese students have adopted a posture that is more conducive to such study than their Japanese counterparts. We also discovered a number of other differences rooted in students' nationality. Engineering ethics content seems to receive little attention in corporate training programs. Small and medium size companies in particular may not be addressing questions of engineering ethics in an aggressive manner.

  7. 7. SHEET 1, CONTROL HOUSE FOR DRY DOCK. United Engineering ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. SHEET 1, CONTROL HOUSE FOR DRY DOCK. United Engineering Company Ltd., Alameda Shipyard, Ship Repair Facilities, Office Building. Plans, elevations, sections, details. John Hudspeth, Architect, at foot of Main Street, Alameda, Calif. Sheet no. 1 of 2 sheets, Plan no. 10,507. Various scales. January 4, 1943, last revised 1/28/43. U.S. Navy, Bureau of Yards & Docks, Contract no. bs 76. Approved for construction October 9, 1943. blueprint - United Engineering Company Shipyard, Control House for Dry Dock, 2900 Main Street, Alameda, Alameda County, CA

  8. TECHNIQUES TO DETERMINE A COMPANY'S ABILITY TO CONDUCT A QUALITY STACK TEST

    EPA Science Inventory

    Techniques to determine a testing company's ability to conduct a quality stack test for compliance or process engineering purposes are presented. The document has four sections. The first identifies characteristics commonly associated with laboratories that have a history of perf...

  9. 9. DETAIL OF UNITEDTOD TWINTANDEM STEAM ENGINE, SHOWING HIGHPRESSURE CYLINDER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. DETAIL OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, SHOWING HIGH-PRESSURE CYLINDER AND EXTENSION OF HOUSING. - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  10. 76 FR 29744 - Monongahela Power Company, West Penn Power Company, The Potomac Edison Company, PJM...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RC11-3-000] Monongahela Power Company, West Penn Power Company, The Potomac Edison Company, PJM Interconnection, L.L.C.; Notice... Potomac Edison Company (collectively, the Designated FirstEnergy Utilities), and PJM Interconnection, L.L...

  11. HCCI Combustion Engines Final Report CRADA No. TC02032.0

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Aceves, S.; Lyford-Pike, E.

    This was a collaborative effort between Lawrence Livermore National Security, LLC (formerly The Regents of the University of California)/Lawrence Livermore National Laboratory (LLNL) and Cummins Engine Company (Cwnmins), to advance the state of the art on HomogeneousCharge Compression-Ignition (HCCI) engines, resulting in a clean, high-efficiency alternative to diesel engines.

  12. Effect of working hours on cardiovascular-autonomic nervous functions in engineers in an electronics manufacturing company.

    PubMed

    Sasaki, T; Iwasaki, K; Oka, T; Hisanaga, N; Ueda, T; Takada, Y; Fujiki, Y

    1999-01-01

    A field survey of 147 engineers (23-49 years) in an electronics manufacturing company was conducted to investigate the effect of working hours on cardiovascular-autonomic nervous functions (urinary catecholamines, heart rate variability and blood pressure). The subjects were divided into 3 groups by age: 23-29 (n = 49), 30-39 (n = 74) and 40-49 (n = 24) year groups. Subjects in each age group were further divided into shorter (SWH) and longer (LWH) working hour subgroups according to the median of weekly working hours. In the 30-39 year group, urinary noradrenaline in the afternoon for LWH was significantly lower than that for SWH and a similar tendency was found in the LF/HF ratio of heart rate variability at rest. Because these two autonomic nervous indices are related to sympathetic nervous activity, the findings suggested that sympathetic nervous activity for LWH was lower than that for SWH in the 30-39 year group. Furthermore, there were significant relationships both between long working hours and short sleeping hours, and between short sleeping hours and high complaint rates of "drowsiness and dullness" in the morning in this age group. Summarizing these results, it appeared that long working hours might lower sympathetic nervous activity due to chronic sleep deprivation.

  13. Software engineering ethics

    NASA Technical Reports Server (NTRS)

    Bown, Rodney L.

    1991-01-01

    Software engineering ethics is reviewed. The following subject areas are covered: lack of a system viewpoint; arrogance of PC DOS software vendors; violation od upward compatibility; internet worm; internet worm revisited; student cheating and company hiring interviews; computing practitioners and the commodity market; new projects and old programming languages; schedule and budget; and recent public domain comments.

  14. Tour of Research Laboratories at the Ford Company

    NASA Astrophysics Data System (ADS)

    Reitz, J. R.

    1981-01-01

    A brief description of the physics programs encountered on the tour of the Ford Motor Company Research Laboratories is provided. A visit to the Research Laboratories of the Ford Motor Company is part of the Conference on Physics in the Automotive Industry. The visit will show a cross-section of the programs in Research Staff which are clearly identified as physics research as well as other areas where physicists have established themselves as dominant or team members in what might traditionally be regarded as the province of engineering R&D. After a brief orientation, the Conference visitors will be divided into tour groups and will visit laboratories involved in combustion research, arc-discharge physics, various spectroscopic applications, metal gauging, energy management, optical display systems and solar energy research. Synopses of the specific tour visits follow.

  15. 17. INTERIOR VIEW OF HILLMAN FAN HOUSE ENGINE ROOM LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. INTERIOR VIEW OF HILLMAN FAN HOUSE ENGINE ROOM LOOKING EAST The direct-acting 1883 Pittston Engine and Machine Company steam engine was made by George A. Parrish and W. B. Culver of West Pittston, Pennsylvania. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

  16. 46 CFR 13.505 - Proof of service for tankerman-engineer endorsement.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Proof of service for tankerman-engineer endorsement. 13... SEAMEN CERTIFICATION OF TANKERMEN Requirements for Tankerman-Engineer Endorsement § 13.505 Proof of service for tankerman-engineer endorsement. (a) Service must be proved by a letter on company letterhead...

  17. Corporate ergonomics programme at Ford Motor Company.

    PubMed

    Joseph, Bradley S

    2003-01-01

    The use of ergonomic principles in automobile assembly and manufacturing operations has become an important part of a comprehensive health and safety process as well as an integral part of the engineering systems. Ford Motor Company has developed an ergonomics process to manage issues related to injury and illness (e.g., musculoskeletal diseases) and to ensure the appropriate use of human resources on the plant floor. The ergonomics programme uses joint labour and management teams to identify and evaluate jobs and develop and implement solutions. This paper summarises the efforts of the Ford Motor Company in implementing and maintaining the programme. Key strategies are outlined that provide important links to internal organisational units that are critical to fully utilise the ergonomics process. In addition, the paper outlines differences between proactive and reactive efforts and shows the importance of using the information generated by the initiatives for process improvement.

  18. 11. BUILDING NO. 18 (ENGINEERING BUILDING), CENTER, IN RELATION TO ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. BUILDING NO. 18 (ENGINEERING BUILDING), CENTER, IN RELATION TO BUILDING NO. 19 (BENDING SHOP AND OVEN) AT FAR LEFT, AND TO THE WET BASIN AT FAR RIGHT. VIEW TO NORTH-NORTHWEST. - United Engineering Company Shipyard, 2900 Main Street, Alameda, Alameda County, CA

  19. Jobs and Engines: Political Issues. Comparing Political Experiences, Experimental Edition.

    ERIC Educational Resources Information Center

    Gillespie, Judith A.; Lazarus, Stuart

    This is the fourth unit to the 12th-grade second-semester "Comparing Political Experiences" course which focuses on specific controversial political issues. The unit analyzes the concept of political development by examining the Cummins Engine Company and employee job security during the company's growth into a multinational corporation.…

  20. Human Resource Development and New Technology in the Automobile Industry: A Case Study of Ford Motor Company's Dearborn Engine Plant. The Development and Utilization of Human Resources in the Context of Technological Change and Industrial Restructuring.

    ERIC Educational Resources Information Center

    Chen, Kan; And Others

    This report centers around a plant-level study of the development and utilization of human resources in the context of technological change and industrial restructuring in the crankshaft production area of Ford Motor Company's Dearborn Engine Plant (DEP). The introductory chapter describes how the study was conducted, provides an introduction to…

  1. 75 FR 35020 - Wilkesboro Hydroelectric Company, LLC; Notice Soliciting Scoping Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    .... Applicant: Wilkesboro Hydroelectric Company, LLC. e. Name of Project: W. Kerr Scott Hydropower Project. f. Location: The proposed project would be located at the existing U.S. Army Corps of Engineers' (Corps) W..., FL 33527, (813) 659-3014; and Mr. Kevin Edwards, P.O. Box 143, Mayodan, NC 27027, (336) 589-6138 i...

  2. 75 FR 22693 - Airworthiness Directives; General Electric Company (GE) CF34-1A, CF34-3A, and CF34-3B Series...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ..., Aerospace Engineer, Engine Certification Office, FAA, Engine & Propeller Directorate, 12 New England... Directives; General Electric Company (GE) CF34-1A, CF34-3A, and CF34-3B Series Turbofan Engines; Correction... to GE CF34-1A, CF34-3A, and CF34-3B series turbofan engines. The docket number is incorrect in all...

  3. 77 FR 16143 - Airworthiness Directives; The Boeing Company Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ...We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 747-100, 747-100B, 747-100B SUD, 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747SR, and 747SP series airplanes. This AD was prompted by a design review following a ground fire incident and reports of flammable fluid leaks from the wing leading edge area onto the engine exhaust area. This AD requires modifying the fluid drain path in the leading edge area of the wing. We are issuing this AD to prevent flammable fluid from leaking onto the engine exhaust nozzle, which could result in a fire.

  4. Governance implications of nanomaterials companies' inconsistent risk perceptions and safety practices

    NASA Astrophysics Data System (ADS)

    Engeman, Cassandra D.; Baumgartner, Lynn; Carr, Benjamin M.; Fish, Allison M.; Meyerhofer, John D.; Satterfield, Terre A.; Holden, Patricia A.; Harthorn, Barbara Herr

    2012-03-01

    Current research on the nanotechnology industry indicates its downstream expansion at a rapid pace, while toxicological research and best practices for environmental health and safety are still being developed. Companies that use and/or produce engineered nanomaterials (ENMs) have enormous potential to influence safe-handling practices for ENMs across the product life cycle. Knowledge of both industry practices and leaders' perceptions of risk is vital for understanding how companies will act to control potential environmental and health risks. This article reports results from a new international survey of nanomaterials companies in 14 countries. In this survey, company participants reported relatively high levels of uncertainty and/or perceived risk with regard to ENMs. However, these perspectives were not accompanied by expected risk-avoidant practices or preferences for regulatory oversight. A majority of companies indicated "lack of information" as a significant impediment to implementing nano-specific safety practices, but they also reported practices that were inconsistent with widely available guidance. Additionally, in the absence of safe-handling regulations, companies reported nano-specific health and safety programs that were narrow in scope. Taken together, these findings indicate that health and safety guidance is not reaching industry. While industry leaders' reluctance toward regulation might be expected, their own reported unsafe practices and recognition of possible risks suggest a more top-down approach from regulators is needed to protect workers and the environment.

  5. Engineering approaches to immunotherapy.

    PubMed

    Swartz, Melody A; Hirosue, Sachiko; Hubbell, Jeffrey A

    2012-08-22

    As the science of immunology grows increasingly mechanistic, motivation for developing quantitative, design-based engineering approaches has also evolved, both for therapeutic interventions and for elucidating immunological pathways in human disease. This has seeded the nascent field of "immunoengineering," which seeks to apply engineering analyses and design approaches to problems in translational immunology. For example, cell engineers are creating ways to tailor and use immune cells as living therapeutics; protein engineers are devising new methods of rapid antibody discovery; biomaterials scientists are guiding vaccine delivery and immune-cell activation with novel constructs; and systems immunologists are deciphering the evolution and maintenance of T and B cell receptor repertoires, which could help guide vaccine design. The field is multidisciplinary and collaborative, with engineers and immunologists working together to better understand and treat disease. We discuss the scientific progress in this young, yet rapidly evolving research area, which has yielded numerous start-up companies that are betting on impact in clinical and commercial translation in the near future.

  6. Stirling engine design manual

    NASA Technical Reports Server (NTRS)

    Martini, W. R.

    1978-01-01

    This manual is intended to serve both as an introduction to Stirling engine analysis methods and as a key to the open literature on Stirling engines. Over 800 references are listed and these are cross referenced by date of publication, author and subject. Engine analysis is treated starting from elementary principles and working through cycles analysis. Analysis methodologies are classified as first, second or third order depending upon degree of complexity and probable application; first order for preliminary engine studies, second order for performance prediction and engine optimization, and third order for detailed hardware evaluation and engine research. A few comparisons between theory and experiment are made. A second order design procedure is documented step by step with calculation sheets and a worked out example to follow. Current high power engines are briefly described and a directory of companies and individuals who are active in Stirling engine development is included. Much remains to be done. Some of the more complicated and potentially very useful design procedures are now only referred to. Future support will enable a more thorough job of comparing all available design procedures against experimental data which should soon be available.

  7. Stirling engine design manual, 2nd edition

    NASA Technical Reports Server (NTRS)

    Martini, W. R.

    1983-01-01

    This manual is intended to serve as an introduction to Stirling cycle heat engines, as a key to the available literature on Stirling engines and to identify nonproprietary Stirling engine design methodologies. Two different fully described Stirling engines are discussed. Engine design methods are categorized as first order, second order, and third order with increased order number indicating increased complexity. FORTRAN programs are listed for both an isothermal second order design program and an adiabatic second order design program. Third order methods are explained and enumerated. In this second edition of the manual the references are updated. A revised personal and corporate author index is given and an expanded directory lists over 80 individuals and companies active in Stirling engines.

  8. 12. GENERAL VIEW OF UNITEDTOD TWINTANDEM STEAM ENGINE, AS SEEN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. GENERAL VIEW OF UNITED-TOD TWIN-TANDEM STEAM ENGINE, AS SEEN FROM WALKWAY ALONG WALL, ON THE OTHER SIDE OF WHICH STOOD THE 40" BLOOMING MILL - Republic Iron & Steel Company, Youngstown Works, Blooming Mill & Blooming Mill Engines, North of Poland Avenue, Youngstown, Mahoning County, OH

  9. Genetic Engineering of Plants. Agricultural Research Opportunities and Policy Concerns.

    ERIC Educational Resources Information Center

    Roberts, Leslie

    Plant scientists and science policymakers from government, private companies, and universities met at a convocation on the genetic engineering of plants. During the convocation, researchers described some of the ways genetic engineering may be used to address agricultural problems. Policymakers delineated and debated changes in research funding…

  10. Computer Programming Languages and Expertise Needed by Practicing Engineers.

    ERIC Educational Resources Information Center

    Doelling, Irvin

    1980-01-01

    Discussed is the present engineering computer environment of a large aerospace company recognized as a leader in the application and development of computer-aided design and computer-aided manufacturing techniques. A review is given of the exposure spectrum of engineers to the world of computing, the computer languages used, and the career impacts…

  11. 78 FR 41057 - Notice of Availability of Environmental Assessment; Wisconsin Electric Power Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 11831-095] Notice of Availability of Environmental Assessment; Wisconsin Electric Power Company In accordance with the National... environmental assessment (EA) in cooperation with the U.S. Army Corps of Engineers. The project is located on...

  12. Closing the gap in systems engineering education for the space industry

    NASA Technical Reports Server (NTRS)

    Carlisle, R.

    1986-01-01

    The education of system engineers with emphasis on designing systems for space applications is discussed. System engineers determine the functional requirements, performance needs, and implementation procedures for proposed systems and their education is based on aeronautics and mathematics. Recommendations from industry for improving the curriculum of system engineers at the undergraduate and graduate levels are provided. The assistance provided by companies to the education of system engineers is examined.

  13. New Challenging Approaches to Engineering Education: Enhancing University-Industry Co-Operation

    ERIC Educational Resources Information Center

    Korhonen-Yrjanheikki, Kati; Tukiainen, Taina; Takala, Minna

    2007-01-01

    Globalization, accelerated time-based competition, qualitative dynamics, rapid development of technology and especially Information and Communications Technology (ICT) developments challenge engineering education and capability development of each engineer. The success and the competitiveness of companies are increasingly based on their employees.…

  14. 40 CFR 1051.645 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM RECREATIONAL ENGINES AND VEHICLES Compliance... identify the name and trademark of another company instead of your own on your emission control information label, as provided by § 1051.135(c)(2): (a) You must have a contractual agreement with the other company...

  15. 40 CFR 1051.645 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM RECREATIONAL ENGINES AND VEHICLES Compliance... identify the name and trademark of another company instead of your own on your emission control information label, as provided by § 1051.135(c)(2): (a) You must have a contractual agreement with the other company...

  16. 40 CFR 1051.645 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM RECREATIONAL ENGINES AND VEHICLES Compliance... identify the name and trademark of another company instead of your own on your emission control information label, as provided by § 1051.135(c)(2): (a) You must have a contractual agreement with the other company...

  17. 40 CFR 1051.645 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM RECREATIONAL ENGINES AND VEHICLES Compliance... identify the name and trademark of another company instead of your own on your emission control information label, as provided by § 1051.135(c)(2): (a) You must have a contractual agreement with the other company...

  18. Use of Learning Miniprojects in a Chemistry Laboratory for Engineering

    ERIC Educational Resources Information Center

    Cancela, Angeles; Maceiras, Rocio; Sánchez, Angel; Izquierdo, Milagros; Urréjola, Santiago

    2016-01-01

    The aim of this paper is to describe the design of chemical engineering laboratory sessions in order to focus them on the learning company approach. This is an activity carried out in the classroom similar to the activities that exist in real companies. This could lead classroom practice to a more cooperative learning and a different style of…

  19. New Skills for Out-of-Work Engineers

    ERIC Educational Resources Information Center

    Environmental Science and Technology, 1972

    1972-01-01

    Discusses an innovative educational program conducted by a large aerospace company to retrain unemployed aerospace engineers in water pollution control, thus providing them with useful and satisfying employment. Program development, implementation and success are reviewed. (BL)

  20. The Surveys to the Companies: A Tool for the Improvement of Degrees

    ERIC Educational Resources Information Center

    Cruells Cadevall, Montserrat; Roca Vallmajor, Antoni; Escaja Sánchez, Núria; Fernández González, Javier; Garrido Ponce, José Antonio; Giménez Farreras, Jaume; Llauradó Tarragó, Montserrat; Rodriguez Raurell, Laura; Marcos, Josep Oriol Bernad; Arias, Carla Escobar; Vinent, Nuria López; Gratovil, Ma Lluisa Sagristà; Aragay, Carme Navarro

    2017-01-01

    In scientific and technical degrees, the opinion of the final employers on the given subjects is really important. For this reason, the Quality Committee (CQ) of the Faculty of Chemistry of the University of Barcelona prepared a survey for chemical, engineering and pharmaceutical companies asking about the academic training required by the…

  1. Status of Social Engineering Awareness in Business Organizations and Colleges/Universities

    ERIC Educational Resources Information Center

    Hauser, Deanna Mae

    2017-01-01

    Social engineers manipulate individuals into divulging confidential information or compromising personal or organizational security. The purpose of this qualitative case study was to examine the potential lack of social engineering awareness that affects employees at companies in southeastern Michigan. The research method consisted of interviews…

  2. 40 CFR 89.1009 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false What special provisions apply to branded engines? 89.1009 Section 89.1009 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... branded engines? A manufacturer identifying the name and trademark of another company on the emission...

  3. Acting Diverse: Target Group Orientation as Key Competence in Engineering Education

    ERIC Educational Resources Information Center

    Ihsen, S.; Buschmeyer, A.

    2007-01-01

    International companies are recognised by equity between men and women as well as between other different groups (Diversity) as an economic factor and incorporate it into their company visions. Mixed teams are set up to design target group-oriented products, for example in automotive engineering. Therefore they need employees who represent the…

  4. 75 FR 77570 - Airworthiness Directives; General Electric Company CF6 Series Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-13

    ... electronically. Mail: Docket Management Facility, U.S. Department of Transportation, 1200 New Jersey Avenue, SE...-2251. FOR FURTHER INFORMATION CONTACT: Tomasz Rakowski, Aerospace Engineer, Engine Certification Office... signed the comment on behalf of an association, business, labor union, etc.). You may review the DOT's...

  5. Research on Building Education & Workforce Capacity in Systems Engineering

    DTIC Science & Technology

    2012-09-30

    Science Coast Guard Academy Chris Lund, Research Engineer USCG R&D center Civil Engineering Coast Guard Academy Scot T. Tripp, Program Manager USCG...74 researchers Coast Guard Academy Scot T. Tripp, Program Manager Internal institutional USCG R&D center... Woods Industry Lockheed Martin Aeronautics Company Defense contracted system development and analysis Stevens Tom Newby Industry Buro

  6. Reading Comprehension as a Factor in Communication with Engineers.

    ERIC Educational Resources Information Center

    Sacks, George A.; Sacks, Florence

    A study of the reading rate and comprehension of 10 aerospace engineers and analysis of the readability of sample company communications were undertaken. The Nelson-Denny Reading Test comprehension scores for the engineers, when compared with scores of a norm group provided by the Nelson-Denny Test Manual, were nearly the same in mean and standard…

  7. Small Engine Manufacturing in Wisconsin: Work Reorganization and Training Needs.

    ERIC Educational Resources Information Center

    Wisconsin Univ., Madison. Center on Wisconsin Strategy.

    Wisconsin is the country's leading manufacturer of small engines, and the network of companies and suppliers constituting the small engine industry accounts for more than 5% of the state's entire manufacturing base. For the past 15 years, the industry has been rocked by intensified international competition and rapid technological advancement. A…

  8. 75 FR 28188 - Airworthiness Directives; General Electric Company CF34-1A, -3A, -3A1, -3A2, -3B, and -3B1...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-20

    ... Frost, Aerospace Engineer, Engine Certification Office, FAA, Engine & Propeller Directorate, 12 New..., Massachusetts, on May 10, 2010. Peter A. White, Assistant Manager, Engine and Propeller Directorate, Aircraft... Airworthiness Directives; General Electric Company CF34-1A, -3A, -3A1, -3A2, -3B, and -3B1 Turbofan Engines...

  9. 78 FR 47235 - Airworthiness Directives; General Electric Company Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... revenue flight cycles. These parts were then installed into engines and introduced into revenue service... cycle counts of those LLPs to account for the additional low cycle fatigue (LCF) life consumed during... Boeing 747-8 flight tests had consumed more cyclic life than they would have in revenue flight cycles...

  10. 16. INTERIOR VIEW OF HILLMAN FAN HOUSE ENGINE ROOM LOOKING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. INTERIOR VIEW OF HILLMAN FAN HOUSE ENGINE ROOM LOOKING EAST This overview of the 1883 Pittston Engine and Machine Company steam engine includes the flywheel and pillowblock in the foreground, with the shaft and cylinder in the background. The engine is a horizontal, slide valve type of 30 inch bore and 60 inch stroke that turned the fan at 49 revolutions per minute. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

  11. Application of the Simplified Dow Chemical Company Relative Ranking Hazard Assessment Method for Air Combat Command Bases

    DTIC Science & Technology

    1993-09-01

    Chiras , Daniel D. Environmental Science . Redwood City, California: The Benjamin/Cummings Publishing Company, Inc., 1991. Cummings-Saxton, J., L...Engineering of the Air Force Institute of Technology Air University In Partial Fulfillment of the Requirements for the Degree of Master of Science in...Engineering and Environmental Management Raymond A. Sable, B. Architecture Captain, USAF, R.A. September 1993 Approved for public release; distribution

  12. Use of the self-organizing feature map to diagnose abnormal engineering change

    NASA Astrophysics Data System (ADS)

    Lu, Ruei-Shan; Wu, Zhi-Ting; Peng, Kuo-Wei; Yu, Tai-Yi

    2015-07-01

    This study established identification manners with self-organizing feature map (SOM) to achieve the goal of monitoring Engineering Change (EC) based on historical data of a company that specializes in computers and peripherals. The product life cycle of this company is 3-6 months. The historical data were divided into three parts, each covering four months. The first part, comprising 2,343 records from January to April (the training period), comprise the Control Group. The second and third parts comprise Experimental Groups (EG) 1 and 2, respectively. For EG 1 and 2, the successful rate of recognizing information on abnormal ECs was approximately 96% and 95%, respectively. This paper shows the importance and screening procedures of abnormal engineering change for a particular company specializing in computers and peripherals.

  13. 12. Detail of clutch and backup gasoline engine for powering ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Detail of clutch and backup gasoline engine for powering Stoney gates. Clutch mechanism manufactured by Baldridge Machine Company, Detroit, Michigan, ca. 1910. Instrument to the left records volume of flow through headworks. View looking south towards Stoney gates. Photo by Jet Lowe, HAER, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

  14. Performance of the Southern California Edison Company Stirling dish

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lopez, C.W.; Stone, K.W.

    1993-10-01

    McDonnell Douglas Astronautics Company (MDAC) and United Stirling AB of Sweden (USAB) formed a joint venture in 1982 to develop and produce a Stirling dish solar generating system. In this report, the six year development and testing program continued by the Southern California Edison Company (SCE) is described. Each Stirling dish module consists of a sun tracking dish concentrator developed by the MDAC and a Stirling engine driven power conversion unit (PCU) developed by USAB. The Stirling dish system demonstrated twice the peak and daily solar-to-electric conversion efficiency of any other system then under development. This system continues to setmore » the performance standard for solar to electric systems being developed in the early 1990`s. Test data are presented and used to estimate the performance of a commercial system.« less

  15. A case study of the knowledge transfer practices from the perspectives of highly experienced engineers in the aerospace industry

    NASA Astrophysics Data System (ADS)

    Martin, Deloris

    Purpose. The purpose of this study was to describe the existing knowledge transfer practices in selected aerospace companies as perceived by highly experienced engineers retiring from the company. Specifically it was designed to investigate and describe (a) the processes and procedures used to transfer knowledge, (b) the systems that encourage knowledge transfer, (c) the impact of management actions on knowledge transfer, and (d) constraining factors that might impede knowledge transfer. Methodology. A descriptive case study was the methodology applied in this study. Qualitative data were gathered from highly experienced engineers from 3 large aerospace companies in Southern California. A semistructured interview was conducted face-to-face with each participant in a private or semiprivate, non-workplace setting to obtain each engineer's perspectives on his or her company's current knowledge transfer practices. Findings. The participants in this study preferred to transfer knowledge using face-to-face methods, one-on-one, through actual troubleshooting and problem-solving scenarios. Managers in these aerospace companies were observed as having knowledge transfer as a low priority; they tend not to promote knowledge transfer among their employees. While mentoring is the most common knowledge transfer system these companies offer, it is not the preferred method of knowledge transfer among the highly experienced engineers. Job security and schedule pressures are the top constraints that impede knowledge transfer between the highly experienced engineers and their coworkers. Conclusions. The study data support the conclusion that the highly experienced engineers in the study's aerospace companies would more likely transfer their knowledge to those remaining in the industry if the transfer could occur face-to-face with management support and acknowledgement of their expertise and if their job security is not threatened. The study also supports the conclusion that managers

  16. Continuing Education for Scientists and Engineers: Delivery Systems in North Carolina.

    ERIC Educational Resources Information Center

    Harrell, Daniel E.; Gibbs, Rebecca F.

    Focusing on the continuing education (CE) of scientists/engineers in North Carolina working in small (1-500 employees), geographically dispersed companies, this study: 1) identified and described CE resources currently being used by scientists/engineers to maintain and extend their professional competence and capabilities; 2) determined the extent…

  17. 737/CFM56-7 Aircraft Engine Systems

    NASA Technical Reports Server (NTRS)

    Wright, Steve; Shiosaki, Justin

    2006-01-01

    The configuration of the propulsion system engine externals must meet many airplane requirements such as cost, thrust, weight, range and systems power extraction. On the 737-700 several program requirements also played a major role in the development of the engine externals. These program goals were increased range, same cost as a 1994 737-300, 15% reduction in maintenance costs from the 737-300, and a propulsion package that appeared as if it was designed by one company. This presentation will show how these requirements shaped the design of the engine externals for the 737-700/CFM56-7B.

  18. GATE HOUSE FOR UNITED ENGINEERING CO., Alameda, California. Four elevations ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    GATE HOUSE FOR UNITED ENGINEERING CO., Alameda, California. Four elevations and three sections. Alben Froberg, Architect, Oakland, California. Sheet no. 1. Scale 1/4 inch to the foot, elevations. Scale ~ inch to the foot, sections. July 31, 1941. pencil on tracing paper - United Engineering Company Shipyard, Gate House, 2900 Main Street, Alameda, Alameda County, CA

  19. Work for sustainability: Case studies of Brazilian companies.

    PubMed

    Bolis, Ivan; Brunoro, Claudio M; Sznelwar, Laerte I

    2016-11-01

    The introduction of strategic corporate sustainability policies is expected to result in the improvement of several issues in companies. One of these issues is work, which should involve greater well-being for workers. Within the context of production engineering, this research connects sustainability and work-related issues, the latter seen in light of the discipline of ergonomics. Based on case studies conducted at four companies considered sustainability benchmarks, we examined how the introduction of the theme of sustainability has influenced work-related issues. The elements analyzed here were the corporate sustainability strategy, organizational practices for deploying the strategy, and the work design phase. The last element is the moment in which work is prescribed in the organization. The results show that, despite the announcement of the inclusion of changes in work, there is not any explicit evidence confirming that such changes are considered as a requirement for corporate sustainability projects. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. Making Your Way in a Company

    NASA Astrophysics Data System (ADS)

    Nowakowski, Christine

    You've worked hard in school and now you find yourself starting your career in industry. The beautiful thing about food science is that you can come from a variety of disciplines with one common thread, an interest in food. Unfortunately, that is precisely the challenge I have trying to describe a typical job in the food industry to you. Food science is a catch-all for engineering, biotechnology, chemistry, material science, microbiology, and law among other things. This diversity allows food scientists to fit in a company in a variety of positions within quality and regulatory and research and development (R&D). No matter where you work, government or industry, large or small company, you will require interpersonal skills and technical excellence in order to succeed. In general, the demands of a full-time job require skills that are not taught in college and how well you handle the demands of the job strongly influence one's personal sense of accomplishment and life balance. It is critical to build in external input to maintain perspective and clearly see the next steps in your career. Here are some things to consider as you start out in your career.

  1. Qualities Required from Engineers of the Global Times

    NASA Astrophysics Data System (ADS)

    Senuma, Takehide

    In this paper, the qualities and characteristics required from an engineer who works globally are discussed based on my own experience of a joint research project with a European company. The most important qualities and characteristics are integrity, one‧s own initiative, basic and expert knowledge, creativity, communicative skills and broad world view. Having initiative seems to be especially significant but is a weak point of young engineers in Japan at present. Ways to develop students‧ initiative are discussed in detail from a view point of the engineering education.

  2. Design, Test, Redesign: Simulation in Technology, Engineering, and Design Education Classrooms

    ERIC Educational Resources Information Center

    Swinson, Ronnie; Clark, Aaron C.; Ernst, Jeremy V.; Sutton, Kevin

    2016-01-01

    Today's engineers, designers, and technologists are often thrust into the role of problem solver, from the initial design phase of a product or process all the way to final development. Many engineers in manufacturing environments are tasked with solving problems and continuously improving processes to enhance company profitability, efficiency,…

  3. Defense and Arms Control Studies Program, Annual Report 1991-1992

    DTIC Science & Technology

    1992-01-01

    Targets?" April 22 - John Friedman Lead Engineer, The MITRE Corporation, "FiberOptics" April 29 - Frank Von Hippel Director, Center for Energy and...1991). Eric J. Labs, "Do Weak States Bandwagon?" Security Studies (Spring 1992). George Lewis and Theodore Postol, "SLCMs - Ignored, Then Stored...Jervis, Schelling, Waltz, Blainey, von Clausewitz, Brodie, Allison, Steinbruner, and Huntington. Students write a seminar pa- per in which theoretical

  4. 17 CFR 256.01-2 - Application to service companies doing business with nonassociate companies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... COMPANIES AND SUBSIDIARY SERVICE COMPANIES, PUBLIC UTILITY HOLDING COMPANY ACT OF 1935 General Instructions § 256.01-2 Application to service companies doing business with nonassociate companies. While this... companies doing business with nonassociate companies. 256.01-2 Section 256.01-2 Commodity and Securities...

  5. Cooperation and competition in business on example of Internet research of opto-electronic companies

    NASA Astrophysics Data System (ADS)

    Kaliczyńska, Małgorzata

    2006-10-01

    Based on findings from earlier studies which showed that links to academic web sites contain important information, the following study examines the practicability of using co-link data to describe cooperation and competition in optoelec-tronic business. The analysis was based on 32 companies and organizations which were found in an issue of a specialist magazine. For the purpose of the research three search engines - Google, Yahoo! and MSN Search were used. Assuming that a number of co-links to a pair of Web sites is a measure of the similarity between the two companies, the study aims at search for the sets of companies that would be similar to one another. The method applied is the MDS - multidimensional scaling that allows to present results of the analysis on a 2D map.

  6. Structural Engineering Managers - Innovation Challenges for their Skills

    NASA Astrophysics Data System (ADS)

    Linkeschová, D.; Tichá, A.

    2015-11-01

    The profession of a structural engineer is highly responsible, because the consequences of a structural engineer's errors result not only in economic damage to the property and often irreversible damage to the environment, they can also lead to direct loss of lives. In the current turbulent, dynamically developing society the managerial methods of structural engineers should not stagnate at the level of the last century applications. This paper deals with the challenges which the ongoing century poses to structural engineers and managers. It compares the results of research regarding the current state of managerial skills of structural engineers in Czech building companies to the defined skills of the 21st century's managers according to the global research programme ITL Research and according to the Vision for the Future of Structural Engineering, drawn up by Structural Engineering Institute - SEI ASCE.

  7. 75 FR 22689 - Surety Companies Acceptable on Federal Bonds: Regent Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-29

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Regent Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury. ACTION... hereby issued under 31 U.S.C. 9305 to the following company: Regent Insurance Company (NAIC 24449...

  8. 78 FR 50141 - Illinois Central Railroad Company-Trackage Rights Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-16

    ... Railroad Company--Trackage Rights Exemption-- BNSF Railway Company BNSF Railway Company (BNSF), pursuant to... rights to Illinois Central Railroad Company (IC), a wholly owned, indirect subsidiary of Canadian National Railway Company, over BNSF's Thayer South Subdivision, between milepost 483.8 at CN Junction and...

  9. The Robert E. Hopkins Center for Optical Design and Engineering

    NASA Astrophysics Data System (ADS)

    Zavislan, James M.; Brown, Thomas G.

    2008-08-01

    In 1929, a grant from Eastman Kodak and Bausch and Lomb established The Institute of Optics as the nation's first academic institution devoted to training optical scientists and engineers. The mission was 'to study light in all its phases', and the curriculum was designed to educate students in the fundamentals of optical science and build essential skills in applied optics and optical engineering. Indeed, our historic strength has been a balance between optical science and engineering--we have alumni who are carrying out prize-winning research in optical physics, alumni who are innovative optical engineers, and still other alumni who are leaders in the business community. Faculty who are top-notch optical engineers are an important resource to optical physics research groups -- likewise, teaching and modeling excellent optical science provides a strong underpinning for students on the applied/engineering end of the spectrum. This model -an undergraduate and graduate program that balances fundamental optics, applied optics, and optical engineering- has served us well. The impressive and diverse range of opportunities for our BS graduates has withstood economic cycles, and the students graduate with a healthy dose of practical experience. Undergraduate advisors, with considerable initiative from the program coordinator, are very aggressive in pointing students toward summer research and engineering opportunities. The vast majority of our undergraduate students graduate with at least one summer of experience in a company or a research laboratory. For example, 95% of the class of 2008 spent the summer of 2007 at companies and/or research laboratories: These include Zygo, NRL, Bausch and Lomb, The University of Rochester(The Institute of Optics, Medical Center, and Laboratory for Laser Energetics), QED, ARL Night Vision laboratories, JPL, Kollsman, OptiMax, Northrup Grumman, and at least two other companies. It is an impressive list, and bodes well for the career

  10. 17 CFR 270.3a-3 - Certain investment companies owned by companies which are not investment companies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... the definition of the term “investment company” by section 3(b)(1) or 3(b)(2) of the Act (15 U.S.C... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Certain investment companies owned by companies which are not investment companies. 270.3a-3 Section 270.3a-3 Commodity and...

  11. 78 FR 37958 - Special Conditions: Cessna Aircraft Company, Model J182T; Electronic Engine Control System...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-25

    ...; Electronic Engine Control System Installation AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... feature(s) associated with the installation of an electronic engine control. The applicable airworthiness...) Engines, Inc. SR305-230E-C1 which is a four-stroke, air cooled, diesel cycle engine that uses turbine (jet...

  12. 78 FR 40268 - Norfolk Southern Railway Company-Lease Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-03

    ... Railway Company--Lease Exemption--BNSF Railway Company AGENCY: Surface Transportation Board, DOT. ACTION: Notice of exemption; request for comments. SUMMARY: On June 26, 2013, Norfolk Southern Railway Company... 49 U.S.C. 11323(a)(2) to lease from BNSF Railway Company (BNSF), and upgrade and maintain...

  13. Smart Companies.

    ERIC Educational Resources Information Center

    Galagan, Patricia A.

    1997-01-01

    Capturing and leveraging knowledge is an important new management trend that is as yet undefined. Some companies are accounting for their intellectual capital and applying it to the company balance sheets. (JOW)

  14. Best Practices for Quality Improvement--Lessons from Top Ranked Engineering Institutions

    ERIC Educational Resources Information Center

    Rao, Potti Srinivasa; Viswanadhan, K. G.; Raghunandana, K.

    2015-01-01

    Maximum number of privately funded engineering institutions have been established in India in the last two decades to meet the growing needs of technical manpower required by the Engineering and IT companies as well as aspiring students after completion of the Pre-University Program. However, a large number of institutions have not been able to…

  15. Smart internet search engine through 6W

    NASA Astrophysics Data System (ADS)

    Goehler, Stephen; Cader, Masud; Szu, Harold

    2006-04-01

    Current Internet search engine technology is limited in its ability to display necessary relevant information to the user. Yahoo, Google and Microsoft use lookup tables or indexes which limits the ability of users to find their desired information. While these companies have improved their results over the years by enhancing their existing technology and algorithms with specialized heuristics such as PageRank, there is a need for a next generation smart search engine that can effectively interpret the relevance of user searches and provide the actual information requested. This paper explores whether a smarter Internet search engine can effectively fulfill a user's needs through the use of 6W representations.

  16. Investigations on Required Core Competencies for Engineering Graduates with Reference to the Indian IT Industry

    ERIC Educational Resources Information Center

    Goel, Sanjay

    2006-01-01

    Fifty-four engineers and managers working with Indian and multinational IT companies, with an average experience of 7.5 years, have responded to a survey about engineering education. Respondents have assessed the importance of 49 parameters. Twenty-three of these parameters correspond to core engineering and general professional competencies for…

  17. Engineers' Responsibilities for Global Electronic Waste: Exploring Engineering Student Writing Through a Care Ethics Lens.

    PubMed

    Campbell, Ryan C; Wilson, Denise

    2017-04-01

    This paper provides an empirically informed perspective on the notion of responsibility using an ethical framework that has received little attention in the engineering-related literature to date: ethics of care. In this work, we ground conceptual explorations of engineering responsibility in empirical findings from engineering student's writing on the human health and environmental impacts of "backyard" electronic waste recycling/disposal. Our findings, from a purposefully diverse sample of engineering students in an introductory electrical engineering course, indicate that most of these engineers of tomorrow associated engineers with responsibility for the electronic waste (e-waste) problem in some way. However, a number of responses suggested attempts to deflect responsibility away from engineers towards, for example, the government or the companies for whom engineers work. Still other students associated both engineers and non-engineers with responsibility, demonstrating the distributed/collective nature of responsibility that will be required to achieve a solution to the global problem of excessive e-waste. Building upon one element of a framework for care ethics adopted from the wider literature, these empirical findings are used to facilitate a preliminary, conceptual exploration of care-ethical responsibility within the context of engineering and e-waste recycling/disposal. The objective of this exploration is to provide a first step toward understanding how care-ethical responsibility applies to engineering. We also hope to seed dialogue within the engineering community about its ethical responsibilities on the issue. We conclude the paper with a discussion of its implications for engineering education and engineering ethics that suggests changes for educational policy and the practice of engineering.

  18. Smoke Emission Tests on Series II and Series III Allison T56 Turboprop Engines

    DTIC Science & Technology

    1986-12-01

    Buioary ■ (13) available to ARL of aromatic content of AVTUR from Australian sources. The US data was obtained from information contained in Sheldon...Library Flight Standards Division Statutory and State Authorities and Industry Australian Atomic Energy Commiasion, Director Australian Airlines...Ampol Petroleum (Vic) Pty Md, Lubricant Sales & Service Mgr Ansett Airlines of Australia, Library Australian Coal Industry Research Labs

  19. 75 FR 34170 - Chrysler Group LLC, Formally Known as Chrysler LLC, Kenosha Engine Plant, Including On-Site...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... automobile engines. The company reports that workers leased from Caravan Knight Facilities Management, LLC..., Formally Known as Chrysler LLC, Kenosha Engine Plant, Including On-Site Leased Workers From Caravan Knight..., Kenosha Engine Plant, Kenosha, Wisconsin. The notice was published in [[Page 34171

  20. AJ26 engine test

    NASA Image and Video Library

    2011-02-07

    NASA Administrator Charles Bolden (l) and John C. Stennis Space Center Director Patrick Scheuermann watch the successful test of the first Aerojet AJ26 flight engine Feb. 7, 2011. The test was conducted on the E-1 Test Stand at Stennis. The engine now will be sent to Wallops Flight Facility in Virginia, where it will be used to power the first stage of Orbital Sciences Corporation's Taurus II space vehicle. The Feb. 7 test supports NASA's commitment to partner with companies to provide commercial cargo flights to the International Space Station. NASA has partnered with Orbital to carry out the first of eight cargo missions to the space station in early 2012.

  1. Training of Ability for Engineering Design through Long Term Internship Program

    NASA Astrophysics Data System (ADS)

    Konishi, Masami; Gofuku, Akio; Tomita, Eiji

    The education program for engineering design capabilities through long term internship of Okayama University had started in 2006. The program supported by the MEXT is aimed to educate students in the Graduate School of Natural Science and Technology of Okayama University. The internship satellite laboratory of the University is settled in the near place of collaborative companies in which students are engaged with the project themes extracted from problems in the factory of collaborative companies. Through the program, promotion of abilities for setup and solving a problem considering cost and due date together with performance of the solution. Students are also expected to gain knowledge on patent and ethics required for skillful engineers.

  2. SPARTNIK: Engineering catalyst for government and industry

    NASA Astrophysics Data System (ADS)

    Prass, James D.; Romano, Thomas C.; Hunter, Jeanine M.

    1995-09-01

    Industrial demands for highly motivated and competent technical personnel to carry forward with the technological goals of the US has posed a significant challenge to graduating engineers. While curricula has improved and diversified over time to meet these industry demands, relevant industry experience is not always available to undergraduates. The microsatellite development program at San Jose State University (SJSU) has allowed an entire undergraduate senior class to utilize a broad range of training and education to refine their engineering skills, bringing them closer to becoming engineering professionals. Close interaction with industry mentors and manufacturers on a real world project provides a significant advantage to educators and students alike. With support from companies and government agencies, the students have designed and manufactured a microsatellite, designed to be launched into a low Earth orbit. This satellite will gather telemetry for characterizing the state of the spacecraft. This will enable the students to have a physical check on their predicted value of spacecraft subsystem performance. Additional experiments will also be undertaken during the two year lifetime, including micro-meteorite impact sensing and capturing digital color images of the Earth. This paper will detail the process whereby students designed, prototype and manufactured a small satellite in a large team environment, along with the experiments that will be performed on board. With the project's limited funds, it needed the support of many industry companies to help with technical issues and hardware acquisition. Among the many supporting companies, NASA's space shuttle small payloads program could be used for an affordable launch vehicle for the student project. The paper address these collaborations between the student project and industry support, as well as explaining the benefits to both. The paper draws conclusion on how these types of student projects can be used

  3. SPARTNIK: Engineering catalyst for government and industry

    NASA Technical Reports Server (NTRS)

    Prass, James D.; Romano, Thomas C.; Hunter, Jeanine M.

    1995-01-01

    Industrial demands for highly motivated and competent technical personnel to carry forward with the technological goals of the US has posed a significant challenge to graduating engineers. While curricula has improved and diversified over time to meet these industry demands, relevant industry experience is not always available to undergraduates. The microsatellite development program at San Jose State University (SJSU) has allowed an entire undergraduate senior class to utilize a broad range of training and education to refine their engineering skills, bringing them closer to becoming engineering professionals. Close interaction with industry mentors and manufacturers on a real world project provides a significant advantage to educators and students alike. With support from companies and government agencies, the students have designed and manufactured a microsatellite, designed to be launched into a low Earth orbit. This satellite will gather telemetry for characterizing the state of the spacecraft. This will enable the students to have a physical check on their predicted value of spacecraft subsystem performance. Additional experiments will also be undertaken during the two year lifetime, including micro-meteorite impact sensing and capturing digital color images of the Earth. This paper will detail the process whereby students designed, prototype and manufactured a small satellite in a large team environment, along with the experiments that will be performed on board. With the project's limited funds, it needed the support of many industry companies to help with technical issues and hardware acquisition. Among the many supporting companies, NASA's space shuttle small payloads program could be used for an affordable launch vehicle for the student project. The paper address these collaborations between the student project and industry support, as well as explaining the benefits to both. The paper draws conclusion on how these types of student projects can be used

  4. Final Technical Report Overcoming Critical Barriers to U.S. Wind Power: A University-Industry Consortium

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Acker, Tom; Kipple, Allison

    The objective of this project was to develop a curriculum module involving the design and simulation of a wind turbine generator. Dr. Allison Kipple, Assistant Professor of Electrical Engineering, led development of the module, employing graduate and undergraduate students, and Dr. Tom Acker served as project manager and principal investigator. This objective was achieved resulting in development of curricular materials, implementation and revision of the materials in EE 364, a Northern Arizona University electrical engineering course in “Fundamentals of Electromagnetics,” and via dissemination of the curricular materials to a broad community including other universities.

  5. 28. PUMP/ENGINE ROOM OFF THE BASEMENT OF MILL NO. 1. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. PUMP/ENGINE ROOM OFF THE BASEMENT OF MILL NO. 1. ENGINE PLATFORM IS SEEN BEHIND PUMP. THIS AMERICAN MOISTURE CO. PUMP WAS USED TO HUMIDIFY UPPER FLOORS OF MILL. NOTE TANK TO LEFT, UNKNOWN USE. NOTHING IN THIS ROOM HAS BEEN USED SINCE 1945. - Prattville Manufacturing Company, Number One, 242 South Court Street, Prattville, Autauga County, AL

  6. Lockheed Martin Idaho Technologies Company information management technology architecture

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hughes, M.J.; Lau, P.K.S.

    1996-05-01

    The Information Management Technology Architecture (TA) is being driven by the business objectives of reducing costs and improving effectiveness. The strategy is to reduce the cost of computing through standardization. The Lockheed Martin Idaho Technologies Company (LMITCO) TA is a set of standards and products for use at the Idaho National Engineering Laboratory (INEL). The TA will provide direction for information management resource acquisitions, development of information systems, formulation of plans, and resolution of issues involving LMITCO computing resources. Exceptions to the preferred products may be granted by the Information Management Executive Council (IMEC). Certain implementation and deployment strategies aremore » inherent in the design and structure of LMITCO TA. These include: migration from centralized toward distributed computing; deployment of the networks, servers, and other information technology infrastructure components necessary for a more integrated information technology support environment; increased emphasis on standards to make it easier to link systems and to share information; and improved use of the company`s investment in desktop computing resources. The intent is for the LMITCO TA to be a living document constantly being reviewed to take advantage of industry directions to reduce costs while balancing technological diversity with business flexibility.« less

  7. Advanced Gasoline Turbocharged Direction Injection (GTDI) Engine Development

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Wagner, Terrance

    This program was undertaken in response to US Department of Energy Solicitation DE-FOA-0000079, resulting in a cooperative agreement with Ford and MTU to demonstrate improvement of fuel efficiency in a vehicle equipped with an advanced GTDI engine. Ford Motor Company has invested significantly in GTDI engine technology as a cost effective, high volume, fuel economy solution, marketed globally as EcoBoost technology. Ford envisions additional fuel economy improvement in the medium and long term by further advancing EcoBoost technology. The approach for the project was to engineer a comprehensive suite of gasoline engine systems technologies to achieve the project objectives, andmore » to progressively demonstrate the objectives via concept analysis / computer modeling, single-cylinder and multi-cylinder engine testing on engine dynamometer, and vehicle level testing on chassis rolls.« less

  8. Developing a virtual engineering management community

    NASA Astrophysics Data System (ADS)

    Hewitt, Bill; Kidd, Moray; Smith, Robin; Wearne, Stephen

    2016-03-01

    The paper reviews the lessons of planning and running an Engineering Management practitioner development programme in a partnership between BP and the University of Manchester. This distance-learning programme is for professional engineers in mid-career experienced in the engineering and support activities for delivering safe, compliant and reliable projects and operations worldwide. The programme concentrates on the why and how of leadership and judgement in managing the engineering of large and small projects and operational support. Two intensive residential weeks are combined with a virtual learning environment over one year. Assessed assignments between and after the residential weeks provide opportunities for individual reflective learning for each delegate through applying concepts and the lessons of case studies to their experience, current challenges and expected responsibilities. This successful partnership between a major global company and a university rich in research and teaching required a significant dedication of intellectual and leadership effort by all concerned. The rewards for both parties and most importantly for the engineers themselves are extensive.

  9. Development of an Industrial Engineering Project

    ERIC Educational Resources Information Center

    Moreno, Lorenzo; Gonzalez, Evelio; Acosta, Leopoldo; Toledo, Jonay; Marichal, Nicolas; Hamilton, Alberto; Sigut, Marta; Mendez, J. Albino; Hernandez, Sergio; Torres, Santiago

    2005-01-01

    This paper presents a teaching strategy of the scheduling and developmental phase of an Industrial Engineering computer project. It is based on a real project which has been carried out by our department in collaboration with a local company. The classroom setting provides an environment where students can experience firsthand all phases of the…

  10. Steam Plant at the Aircraft Engine Research Laboratory

    NASA Image and Video Library

    1945-09-21

    The Steam Plant at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory supplies steam to the major test facilities and office buildings. Steam is used for the Icing Research Tunnel's spray system and the Engine Research Building’s desiccant air dryers. In addition, its five boilers supply heat to various buildings and the cafeteria. Schirmer-Schneider Company built the $141,000 facility in the fall of 1942, and it has been in operation ever since.

  11. 75 FR 5147 - Global Engine Manufacturing Alliance a Subsidiary of the Chrysler Group LLC Including On-Site...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-01

    ... engaged in the production of 4-cylinder engines for automobiles. The company reports that on-site leased... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-71,581] Global Engine... Adjustment Assistance on September 22, 2009, applicable to workers of Global Engine Manufacturing Alliance, a...

  12. Thermomechanical Fatigue Durability of T650-35/PMR-15 Sheet-Molding Compound Evaluated

    NASA Technical Reports Server (NTRS)

    Castelli, Michael G.

    1999-01-01

    High-performance polymer matrix composites (PMC's) continue to be the focus of a number of research efforts aimed at developing cost-effective, lightweight material alternatives for advanced aerospace and aeropropulsion applications. These materials not only offer significant advantages in specific stiffness and strength over their current metal counterparts, but they can be designed and manufactured to eliminate joints and fasteners by combining individual components into integral subassemblies, thus making them extremely attractive for commercial applications. With much emphasis on the low-cost manufacturing aspects of advanced composite structures, there is heightened interest in high-performance sheet-molding compounds (SMC's). Researchers at the NASA Lewis Research Center, in cooperation with the Allison Advanced Development Company, completed an investigation examining the use of T650-35/PMR-15 SMC for a midstage inner-vane endwall application within a gas turbine engine compressor. This component resides in the engine flow path and is subjected not only to high airflow rates, but also to elevated temperatures and pressures. This application is unique in that it represents a very aggressive use of high-performance SMC's, raising obvious concerns related to durability and property retention in the presence of microstructural damage. Therefore, it was necessary to evaluate the fatigue behavior and damage tolerance of this material subjected to a representative thermomechanical fatigue (TMF) mission-cycle loading spectrum.

  13. Analysis of Coupled Seals, Secondary and Powerstream Flow Fields in Aircraft and Aerospace Turbomachines

    NASA Technical Reports Server (NTRS)

    Athavale, M. M.; Ho, Y. H.; Prezekwas, A. J.

    2005-01-01

    Higher power, high efficiency gas turbine engines require optimization of the seals and secondary flow systems as well as their impact on the powerstream. This work focuses on two aspects: 1. To apply the present day CFD tools (SCISEAL) to different real-life secondary flow applications from different original equipment manufacturers (OEM s) to provide feedback data and 2. Develop a computational methodology for coupled time-accurate simulation of the powerstream and secondary flow with emphasis on the interaction between the disk-cavity and rim seals flows with the powerstream (SCISEAL-MS-TURBO). One OEM simulation was of the Allison Engine Company T-56 turbine drum cavities including conjugate heat transfer with good agreement with data and provided design feedback information. Another was the GE aspirating seal where the 3-D CFD simulations played a major role in analysis and modification of that seal configuration. The second major objective, development of a coupled flow simulation capability was achieved by using two codes MS-TURBO for the powerstream and SCISEAL for the secondary flows with an interface coupling algorithm. The coupled code was tested against data from three differed configurations: 1. bladeless-rotor-stator-cavity turbine test rig, 2. UTRC high pressure turbine test rig, and, 3. the NASA Low-Speed-Air Compressor rig (LSAC) with results and limitations discussed herein.

  14. Education of biomedical engineering in Taiwan.

    PubMed

    Lin, Kang-Ping; Kao, Tsair; Wang, Jia-Jung; Chen, Mei-Jung; Su, Fong-Chin

    2014-01-01

    Biomedical Engineers (BME) play an important role in medical and healthcare society. Well educational programs are important to support the healthcare systems including hospitals, long term care organizations, manufacture industries of medical devices/instrumentations/systems, and sales/services companies of medical devices/instrumentations/system. In past 30 more years, biomedical engineering society has accumulated thousands people hold a biomedical engineering degree, and work as a biomedical engineer in Taiwan. Most of BME students can be trained in biomedical engineering departments with at least one of specialties in bioelectronics, bio-information, biomaterials or biomechanics. Students are required to have internship trainings in related institutions out of campus for 320 hours before graduating. Almost all the biomedical engineering departments are certified by IEET (Institute of Engineering Education Taiwan), and met the IEET requirement in which required mathematics and fundamental engineering courses. For BMEs after graduation, Taiwanese Society of Biomedical Engineering (TSBME) provides many continue-learning programs and certificates for all members who expect to hold the certification as a professional credit in his working place. In current status, many engineering departments in university are continuously asked to provide joint programs with BME department to train much better quality students. BME is one of growing fields in Taiwan.

  15. Test Results of the RS-44 Integrated Component Evaluator Liquid Oxygen/Hydrogen Rocket Engine

    NASA Technical Reports Server (NTRS)

    Sutton, R. F.; Lariviere, B. W.

    1993-01-01

    An advanced LOX/LH2 expander cycle rocket engine, producing 15,000 lbf thrust for Orbital Transfer Vehicle missions, was tested to determine ignition, transition, and main stage characteristics. Detail design and fabrication of the pump fed RS44 integrated component evaluator (ICE) was accomplished using company discretionary resources and was tested under this contracted effort. Successful demonstrations were completed to about the 50 percent fuel turbopump power level (87,000 RPM), but during this last test, a high pressure fuel turbopump (HPFTP) bearing failed curtailing the test program. No other hardware were affected by the HPFTP premature shutdown. The ICE operations matched well with the predicted start transient simulations. The tests demonstrated the feasibility of a high performance advanced expander cycle engine. All engine components operated nominally, except for the HPFTP, during the engine hot-fire tests. A failure investigation was completed using company discretionary resources.

  16. Documentation of the Benson Diesel Engine Simulation Program

    NASA Technical Reports Server (NTRS)

    Vangerpen, Jon

    1988-01-01

    This report documents the Benson Diesel Engine Simulation Program and explains how it can be used to predict the performance of diesel engines. The program was obtained from the Garrett Turbine Engine Company but has been extensively modified since. The program is a thermodynamic simulation of the diesel engine cycle which uses a single zone combustion model. It can be used to predict the effect of changes in engine design and operating parameters such as valve timing, speed and boost pressure. The most significan change made to this program is the addition of a more detailed heat transfer model to predict metal part temperatures. This report contains a description of the sub-models used in the Benson program, a description of the input parameters and sample program runs.

  17. Metabolic engineering: the ultimate paradigm for continuous pharmaceutical manufacturing.

    PubMed

    Yadav, Vikramaditya G; Stephanopoulos, Gregory

    2014-07-01

    Research and development (R&D) expenditures by pharmaceutical companies doubled over the past decade, yet candidate attrition rates and development times rose markedly during this period. Understandably, companies have begun downsizing their pipelines and diverting investments away from R&D in favor of manufacturing. It is estimated that transitioning to continuous manufacturing could enable companies to compete for a share in emerging markets. Accordingly, the model for continuous manufacturing that has emerged commences with the conversion of late-stage intermediates into the active pharmaceutical ingredient (API) in a series of continuous flow reactors, followed by continuous solid processing to form finished tablets. The use of flow reactions for API synthesis will certainly generate purer products at higher yields in shorter times compared to equivalent batch reactions. However, transitioning from batch to flow configuration simply alleviates transport limitations within the reaction milieu. As the catalogue of reactions used in flow syntheses is a subset of batch-based chemistries, molecules such as natural products will continue to evade drug prospectors. Also, it is uncertain whether flow synthesis can deliver improvements in the atom and energy economies of API production at the scales that would achieve the levels of revenue growth targeted by companies. Instead, it is argued that implementing metabolic engineering for the production of oxidized scaffolds as gateway molecules for flow-based addition of electrophiles is a more effective and scalable strategy for accessing natural product chemical space. This new paradigm for manufacturing, with metabolic engineering as its engine, would also permit rapid optimization of production variables and allow facile scale-up from gram to ton scale to meet material requirements for clinical trials, thus recasting manufacturing as a tool for discovery. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. 78 FR 28831 - Mountaineer Gas Company v. Washington Gas Light Company; Notice of Complaint

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-16

    ... Company v. Washington Gas Light Company; Notice of Complaint Take notice that on April 30, 2013, Mountaineer Gas Company (Mountaineer or Complainant) filed a complaint against Washington Gas Light Company... Light Company as listed on the Commission's list of Corporate Officials. Any person desiring to...

  19. 77 FR 14058 - BNSF Railway Company-Trackage Rights Exemption-Union Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-08

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35601] BNSF Railway Company--Trackage Rights Exemption--Union Pacific Railroad Company Pursuant to a written trackage rights agreement, Union Pacific Railroad Company (UP) has agreed to grant trackage rights to BNSF Railway Company...

  20. 77 FR 8956 - Surety Companies Acceptable on Federal Bonds: Integrity Mutual Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-15

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Integrity Mutual Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury... hereby issued under 31 U.S.C. 9305 to the following company: Integrity Mutual Insurance Company (NAIC...

  1. 78 FR 15123 - Surety Companies Acceptable On Federal Bonds: Atlantic Specialty Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable On Federal Bonds: Atlantic Specialty Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury... hereby issued under 31 U.S.C. 9305 to the following company: Atlantic Specialty Insurance Company (NAIC...

  2. 77 FR 25536 - Surety Companies Acceptable On Federal Bonds: Endurance American Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-30

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable On Federal Bonds: Endurance American Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury... hereby issued under 31 U.S.C. 9305 to the following company: Endurance American Insurance Company (NAIC...

  3. 76 FR 77442 - Mutual Insurance Holding Company Treated as Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... other assets and securities of the type authorized for holding and investment by an insurance company... converted mutual insurance company and other assets and securities of the type authorized for holding and... and securities of the type authorized for holding and investment by an insurance company domiciled in...

  4. 12 CFR 225.122 - Bank holding company ownership of mortgage companies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Bank holding company ownership of mortgage companies. 225.122 Section 225.122 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM BANK HOLDING COMPANIES AND CHANGE IN BANK CONTROL (REGULATION Y...

  5. 78 FR 27218 - Mountaineer Gas Company v. Washington Gas Light Company: Notice of Complaint

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... Gas Company v. Washington Gas Light Company: Notice of Complaint Take notice that on April 30, 2013, Mountaineer Gas Company (Mountaineer or Complainant) filed a complaint against Washington Gas Light Company... Light Company as listed on the Commission's list of Corporate Officials. Any person desiring to...

  6. 75 FR 63450 - Wilkesboro Hydroelectric Company; Notice of Application Ready for Environmental Analysis and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-15

    .... Applicant: Wilkesboro Hydroelectric Company. e. Name of Project: W. Kerr Scott Hydropower Project. f. Location: The proposed project would be located at the existing U.S. Army Corps of Engineers' (Corps) W... Pursuant to: Federal Power Act 16 U.S.C. 791(a)-825(r). h. Applicant Contact: Mr. Kevin Edwards, P.O. Box...

  7. 76 FR 77591 - Surety Companies Acceptable on Federal Bonds: Aspen American Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Aspen American Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury... hereby issued under 31 U.S.C. 9305 to the following company: Aspen American Insurance Company (NAIC 43460...

  8. 78 FR 19366 - Surety Companies Acceptable on Federal Bonds: Ohio Security Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-29

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Ohio Security Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury... hereby issued under 31 U.S.C. 9305 to the following company: Ohio Security Insurance Company (NAIC 24082...

  9. 75 FR 52982 - Chrysler Group LLC, Formally Known as Chrysler LLC, Kenosha Engine Plant, Including On-Site...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-30

    ... automobile engines. The company reports that workers leased from Syncreon were employed on-site at the..., Formally Known as Chrysler LLC, Kenosha Engine Plant, Including On-Site Leased Workers From Caravan Knight... Chrysler, LLC, Kenosha Engine Plant, Kenosha, Wisconsin. The notice was published in the Federal Register...

  10. Rocketdyne RBCC Engine Concept Development

    NASA Technical Reports Server (NTRS)

    Ratckin, G.; Goldman, A.; Ortwerth, P.; Weisberg, S.

    1999-01-01

    Boeing Rocketdyne is pursuing the development of Rocket Based Combined Cycle (RBCC), propulsion systems as demonstrated by significant contract work in the hypersonic arena (ART, NASP, SCT, system studies) and over 12 years of steady company discretionary investment. The Rocketdyne concept is a fixed geometry integrated rocket, ramjet, scramjet which is hydrogen fueled and uses hydrogen regenerative cooling. The baseline engine structural configuration uses an integral structure that eliminates panel seals. seal purge gas, and closeout side attachments. Rocketdyne's experimental RBCC engine (Engine A5) was constructed under contract with the NASA Marshall Space Flight Center. Engine A5 models the complete flight engine flowpath consisting of an inlet, isolator, airbreathing combustor and nozzle. High performance rocket thrusters are integrated into the engine to enable both air-augmented rocket (AAR) and pure rocket operation. Engine A5 was tested in CASL's new FAST facility as an air-augmented rocket, a ramjet and a pure rocket. Measured performance demonstrated vision vehicle performance levels for Mach 3 AAR operation and ramjet operation from Mach 3 to 4. Rocket mode performance was above predictions. For the first time. testing also demonstrated transition from AAR operation to ramjet operation. This baseline configuration has also been shown, in previous testing, to perform well in the scramjet mode.

  11. 77 FR 10950 - Airworthiness Directives; General Electric Company (GE) Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ...) for all GE CF6-80C2B series turbofan engines. That AD currently requires installing software version 8.... This new AD requires the removal of the affected ECUs from service. This AD was prompted by two reports... ECUs from service. Comments We gave the public the opportunity to participate in developing this AD...

  12. 40 CFR 89.1009 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM NEW AND IN-USE NONROAD COMPRESSION-IGNITION... branded engines? A manufacturer identifying the name and trademark of another company on the emission...

  13. 40 CFR 89.1009 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM NEW AND IN-USE NONROAD COMPRESSION-IGNITION... branded engines? A manufacturer identifying the name and trademark of another company on the emission...

  14. 40 CFR 89.1009 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM NEW AND IN-USE NONROAD COMPRESSION-IGNITION... branded engines? A manufacturer identifying the name and trademark of another company on the emission...

  15. 40 CFR 89.1009 - What special provisions apply to branded engines?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM NEW AND IN-USE NONROAD COMPRESSION-IGNITION... branded engines? A manufacturer identifying the name and trademark of another company on the emission...

  16. A Framework for Assessing the Reusability of Hardware (Reusable Rocket Engines)

    NASA Technical Reports Server (NTRS)

    Childress-Thompson, Rhonda; Thomas, Dale; Farrington, Philip

    2016-01-01

    Within the past few years, there has been a renewed interest in reusability as it applies to space flight hardware. Commercial companies such as Space Exploration Technologies Corporation (SpaceX), Blue Origin, and United Launch Alliance (ULA) are pursuing reusable hardware. Even foreign companies are pursuing this option. The Indian Space Research Organization (ISRO) launched a reusable space plane technology demonstrator and Airbus Defense and Space is planning to recover the main engines and avionics from its Advanced Expendable Launcher with Innovative engine Economy [1] [2]. To date, the Space Shuttle remains as the only Reusable Launch (RLV) to have flown repeated missions and the Space Shutte Main Engine (SSME) is the only demonstrated reusable engine. Whether the hardware being considered for reuse is a launch vehicle (fully reusable), a first stage (partially reusable), or a booster engine (single component), the overall governing process is the same; it must be recovered and recertified for flight. Therefore, there is a need to identify the key factors in determining the reusability of flight hardware. This paper begins with defining reusability to set the context, addresses the significance of reuse, and discusses areas that limit successful implementation. Finally, this research identifies the factors that should be considered when incorporating reuse.

  17. Surviving the Lead Reliability Engineer Role in High Unit Value Projects

    NASA Technical Reports Server (NTRS)

    Perez, Reinaldo J.

    2011-01-01

    A project with a very high unit value within a company is defined as a project where a) the project constitutes one of a kind (or two-of-a-kind) national asset type of project, b) very large cost, and c) a mission failure would be a very public event that will hurt the company's image. The Lead Reliability engineer in a high visibility project is by default involved in all phases of the project, from conceptual design to manufacture and testing. This paper explores a series of lessons learned, over a period of ten years of practical industrial experience by a Lead Reliability Engineer. We expand on the concepts outlined by these lessons learned via examples. The lessons learned are applicable to all industries.

  18. 76 FR 41142 - Special Conditions; Cessna Aircraft Company Model M680 Airplane; Lithium-ion Battery Installations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-13

    ... Company Model M680 Airplane; Lithium-ion Battery Installations AGENCY: Federal Aviation Administration... design feature associated with Lithium-ion batteries. The applicable airworthiness regulations do not...) T00012WI for installation of Lithium-ion batteries in the Model 680. The Model 680 is a twin-engine, medium...

  19. Dual education and industrial cooperation in electrical engineering

    NASA Astrophysics Data System (ADS)

    Váradiné Szarka, A.

    2016-11-01

    Dual education in higher education is a new system in Hungary introduced by Mercedes Benz with cooperation of Kecskemet College. In the new system companies support certain number of students and provide them strong practical education in their field. Students applying successfully for dual education study together with non-dual students at the university, so they go through the same university courses as their non-dual colleagues, but while non-dual students’ academic year includes 2×14 weeks active semester and 2×6 weeks exam session, all over 40 weeks, dual students have 48 working weeks including study at the university and practicing at the company. The main question of the success which one is the most effective model to be applied. This paper summarises 2 models of dual education with their advantages and disadvantages and also it presents practical realization at the University of Debrecen with special attention to measurement and instrumentation. Dual education in BSc level electrical engineering course cooperates with 6 multinational companies of the region in four specialization. Dual education also has great impact to the modernisation of engineering education. Detailed study of dual education in field of instrumentation and measurement is provided in the paper.

  20. Increased productivity through waste reduction effort in oil and gas company

    NASA Astrophysics Data System (ADS)

    Hidayati, J.; Silviana, NA; Matondang, RA

    2018-02-01

    National companies engaged in oil and gas activities in the upstream sector. In general, the on going operations include drilling, exploration, and production activities with the result being crude oil channelled for shipment. Production activities produce waste gas (flare) of 0.58 MMSCFD derived from 17.05% of natural gas produced. Gas flares are residual gases that have been burning through flare stacks to avoid toxic gases such as H2S and CO that are harmful to human health and the environment. Therefore, appropriate environmental management is needed; one of them is by doing waste reduction business. Through this approach, it is expected that waste reduction efforts can affect the improvement of environmental conditions while increasing the productivity of the company. In this research begins by identifying the existence of problems on the company related to the amount of waste that is excessive and potentially to be reduced. Alternative improvements are then formulated and selected by their feasibility to be implemented through financial analysis, and the estimation of alternative contributions to the level of productivity. The result of this research is an alternative solution to solve the problem of the company by doing technological based engineering by reusing gas flare into fuel for incinerator machine. This alternative contributes to the increased productivity of material use by 23.32%, humans 83.8%, capital 10.13 %, and waste decreased by 0.11%.

  1. Compound cycle engine program

    NASA Technical Reports Server (NTRS)

    Bobula, G. A.; Wintucky, W. T.; Castor, J. G.

    1987-01-01

    The Compound Cycle Engine (CCE) is a highly turbocharged, power compounded power plant which combines the lightweight pressure rise capability of a gas turbine with the high efficiency of a diesel. When optimized for a rotorcraft, the CCE will reduce fuel burn for a typical 2 hr (plus 30 min reserve) mission by 30 to 40 percent when compared to a conventional advanced technology gas turbine. The CCE can provide a 50 percent increase in range-payload product on this mission. A program to establish the technology base for a Compound Cycle Engine is presented. The goal of this program is to research and develop those technologies which are barriers to demonstrating a multicylinder diesel core in the early 1990's. The major activity underway is a three-phased contract with the Garrett Turbine Engine Company to perform: (1) a light helicopter feasibility study, (2) component technology development, and (3) lubricant and material research and development. Other related activities are also presented.

  2. Compound cycle engine program

    NASA Technical Reports Server (NTRS)

    Bobula, G. A.; Wintucky, W. T.; Castor, J. G.

    1986-01-01

    The Compound Cycle Engine (CCE) is a highly turbocharged, power compounded power plant which combines the lightweight pressure rise capability of a gas turbine with the high efficiency of a diesel. When optimized for a rotorcraft, the CCE will reduce fuel burned for a typical 2 hr (plus 30 min reserve) mission by 30 to 40 percent when compared to a conventional advanced technology gas turbine. The CCE can provide a 50 percent increase in range-payload product on this mission. A program to establish the technology base for a Compound Cycle Engine is presented. The goal of this program is to research and develop those technologies which are barriers to demonstrating a multicylinder diesel core in the early 1990's. The major activity underway is a three-phased contract with the Garrett Turbine Engine Company to perform: (1) a light helicopter feasibility study, (2) component technology development, and (3) lubricant and material research and development. Other related activities are also presented.

  3. Creating to understand - developmental biology meets engineering in Paris.

    PubMed

    Kicheva, Anna; Rivron, Nicolas C

    2017-03-01

    In November 2016, developmental biologists, synthetic biologists and engineers gathered in Paris for a meeting called 'Engineering the embryo'. The participants shared an interest in exploring how synthetic systems can reveal new principles of embryonic development, and how the in vitro manipulation and modeling of development using stem cells can be used to integrate ideas and expertise from physics, developmental biology and tissue engineering. As we review here, the conference pinpointed some of the challenges arising at the intersection of these fields, along with great enthusiasm for finding new approaches and collaborations. © 2017. Published by The Company of Biologists Ltd.

  4. 78 FR 2719 - BNSF Railway Company-Lease Exemption-Norfolk Southern Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-14

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35689] BNSF Railway Company--Lease Exemption--Norfolk Southern Railway Company AGENCY: Surface Transportation Board, DOT... exemption from the prior approval requirements of 49 U.S.C. 11323-25 for BNSF Railway Company (BNSF) to...

  5. An Update on Nearshore Berms in the Corps of Engineers: Recent Projects and Future Needs

    DTIC Science & Technology

    2012-01-01

    NAME OF RESPONSIBLE PERSON a. REPORT unclassified b. ABSTRACT unclassified c . THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed...navigation channel influence, b. timing of placement which could be seasonally dependent, c . depth of berm in an active location, and d. the overall...NR HB2 HB1 AG LI SI BB Active % D iff fr om O ut er D O C L im it % Difference from Inner DOC Limit Active Stable Modified from Hands and Allison

  6. Forward Swept Compressor Testing

    NASA Technical Reports Server (NTRS)

    Miller, David P.

    1997-01-01

    A new forward-swept rotor designed by Allison Engine Company was tested in NASA Lewis Research Center's CE-18 facility. This testing was a follow-on project sponsored by NASA Lewis to study range enhancements in small turbomachinery. The test was conducted against a baseline rotor design that was also tested in CE-18. The design point for the rotor was a rotor pressure ratio of 2.69, a mass flow of 10.52 lbm/sec, and an adiabatic efficiency of 89.1 percent. Test data indicate that the rotor met the pressure ratio of 2.69 with a 10.77 lbm/sec flow rate, a 87.5-percent adiabatic efficiency, and a 19.5-percent stall margin. The baseline rotor achieved a pressure ratio of 2.69 at a 10.77 lbm/sec flow rate with a stall margin of only 9.2 percent and an adiabatic efficiency of 87.0 percent. The major differences are the significant stall margin increase and the substantially higher off-design peak efficiencies of the forward-swept rotor. The substantially higher performance over the baseline rotor design makes the new design a viable technology candidate for future products.

  7. Lumbosacral spine CT

    MedlinePlus

    ... Allison's Diagnostic Radiology . 6th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2015:chap 4. Thomsen HS, Reimer P. ... Allison's Diagnostic Radiology . 6th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2015:chap 2.

  8. 78 FR 35360 - Surety Companies Acceptable on Federal Bonds: Terminations-American Economy Insurance Company...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Terminations-- American Economy Insurance Company (NAIC 19690); American States Insurance Company (NAIC 19704); General Insurance Company of America (NAIC 24732) AGENCY: Bureau of the Fiscal Service, Fiscal Service...

  9. Event-driven management algorithm of an Engineering documents circulation system

    NASA Astrophysics Data System (ADS)

    Kuzenkov, V.; Zebzeev, A.; Gromakov, E.

    2015-04-01

    Development methodology of an engineering documents circulation system in the design company is reviewed. Discrete event-driven automatic models using description algorithms of project management is offered. Petri net use for dynamic design of projects is offered.

  10. Preliminary site survey report for the Uniroyal Chemical Company, formerly the Diamond Magnesium Company, 720 Fairport-Nursery Road, Painesville, Ohio (DMP001)

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Foley, R.D.; Floyd, L.M.

    1990-03-01

    At the request of the US Department of Energy (DOE), a group from Oak Ridge National Laboratory conducted a preliminary radiological survey at the Uniroyal Chemical Company, formerly the Diamond Magnesium Company, 720 Fairport-Nursery Road, Painesville, Ohio (DMP001), in 1988. The purpose of the survey was to determine whether the property was contaminated with radioactive residues from the former Manhattan Engineer District (MED) project. The scope of this preliminary survey primarily covered the area west of the buildings around the railroad car spill containment basin. The survey included direct measurement of gamma radiation levels at the surface and soil samplingmore » for radionuclide analyses. Results of the survey demonstrated radionuclide concentrations in excess of the DOE Formerly Utilized Sites Remedial Action Program criteria for both {sup 238}U and {sup 226}Ra in soil. Based on the results of this radiological assessment, it is recommended that a follow-up, detailed radiological survey of both surface and subsurface environs be performed to more precisely define the extent of the contamination. 5 refs., 10 figs., 3 tabs.« less

  11. 75 FR 3523 - Union Pacific Railroad Company-Temporary Trackage Rights Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-21

    ... Pacific Railroad Company--Temporary Trackage Rights Exemption--BNSF Railway Company Pursuant to a written trackage rights agreement dated December 22, 2009, BNSF Railway Company (BNSF) has agreed to grant temporary nonexclusive overhead trackage rights to Union Pacific Railroad Company (UP) over BNSF lines...

  12. 77 FR 11194 - Surety Companies Acceptable on Federal Bonds-Name Change: Chrysler Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds--Name Change: Chrysler Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of... Insurance Company (NAIC 10499) has changed its name to CorePointe Insurance Company effective March 2, 2011...

  13. Propulsion Controls Modeling for a Small Turbofan Engine

    NASA Technical Reports Server (NTRS)

    Connolly, Joseph W.; Csank, Jeffrey T.; Chicatelli, Amy; Franco, Kevin

    2017-01-01

    A nonlinear dynamic model and propulsion controller are developed for a small-scale turbofan engine. The small-scale turbofan engine is based on the Price Induction company's DGEN 380, one of the few turbofan engines targeted for the personal light jet category. Comparisons of the nonlinear dynamic turbofan engine model to actual DGEN 380 engine test data and a Price Induction simulation are provided. During engine transients, the nonlinear model typically agrees within 10 percent error, even though the nonlinear model was developed from limited available engine data. A gain scheduled proportional integral low speed shaft controller with limiter safety logic is created to replicate the baseline DGEN 380 controller. The new controller provides desired gain and phase margins and is verified to meet Federal Aviation Administration transient propulsion system requirements. In understanding benefits, there is a need to move beyond simulation for the demonstration of advanced control architectures and technologies by using real-time systems and hardware. The small-scale DGEN 380 provides a cost effective means to accomplish advanced controls testing on a relevant turbofan engine platform.

  14. Economic analysis of transmission line engineering based on industrial engineering

    NASA Astrophysics Data System (ADS)

    Li, Yixuan

    2017-05-01

    The modern industrial engineering is applied to the technical analysis and cost analysis of power transmission and transformation engineering. It can effectively reduce the cost of investment. First, the power transmission project is economically analyzed. Based on the feasibility study of power transmission and transformation project investment, the proposal on the company system cost management is put forward through the economic analysis of the effect of the system. The cost management system is optimized. Then, through the cost analysis of power transmission and transformation project, the new situation caused by the cost of construction is found. It is of guiding significance to further improve the cost management of power transmission and transformation project. Finally, according to the present situation of current power transmission project cost management, concrete measures to reduce the cost of power transmission project are given from the two aspects of system optimization and technology optimization.

  15. Creating Future Scientists and Engineers. 2013 Keynote Speech

    ERIC Educational Resources Information Center

    Hicks, Stephen

    2013-01-01

    This article presents a summary of the keynote speech presented at the ITEEA Conference in Columbus, OH, March 4, 2013, by Steven Hicks. Hicks is former Director, Research & Development, Flavor & Fragrance Development Global Capability, for the Procter & Gamble Company. Educated as a chemical engineer, his outside interests include…

  16. Welcoming nora: a family event.

    PubMed

    Walsh, Allison J; Walsh, Paul R; Walsh, Jane M; Walsh, Gavin T

    2011-01-01

    In this column, Allison and Paul Walsh share the story of the birth of Nora, their third baby and their second child to be born at home. Allison and Paul share their individual memories of labor and birth. But their story is only part of the story of Nora's birth. Nora's birth was a family event, with Allison and Paul's other children very much part of the experience. Jane and Gavin share their own memories of their baby sister's birth.

  17. 75 FR 63540 - Norfolk Southern Railway Company-Trackage Rights Exemption-Illinois Central Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-15

    ... Railway Company--Trackage Rights Exemption-- Illinois Central Railroad Company Pursuant to a written trackage rights agreement dated August 17, 2010, Illinois Central Railroad Company (IC) has agreed to grant overhead trackage rights to Norfolk Southern Railroad Company (NSR) over approximately 199.1 miles of rail...

  18. 77 FR 67442 - Soo Line Railroad Company-Temporary Trackage Rights Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-09

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35687] Soo Line Railroad Company--Temporary Trackage Rights Exemption-- BNSF Railway Company BNSF Railway Company (BNSF), pursuant... rights to Soo Line Railroad Company d/b/a Canadian Pacific (Soo Line) over BNSF's line of railroad...

  19. 78 FR 32709 - BNSF Railway Company-Temporary Trackage Rights Exemption-Union Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-31

    ... Company--Temporary Trackage Rights Exemption--Union Pacific Railroad Company Union Pacific Railroad Company (UP), pursuant to a written trackage rights agreement dated May 16, 2013, has agreed to grant temporary overhead trackage rights to BNSF Railway Company (BNSF) over: (1) UP's Black Butte Subdivision...

  20. Ethics education in the consulting engineering environment: where do we start?

    PubMed

    Elder, Keith E

    2004-04-01

    As a result of in-house discussions stimulated by previous Gonzaga engineering ethics conferences, Coffman Engineers began the implementation of what is to be a company-wide ethics training program. While preparing a curriculum aimed at consulting engineers, we found very little guidance as to how to proceed with most available literature being oriented towards the academic environment. We consulted a number of resources that address the teaching of engineering ethics in higher education, but questioned their applicability for the Consulting Engineering environment. This lack of guidance led us to informal research into the ethical knowledge and attitudes of both consulting engineers and engineering students. Some of our findings were unexpected, and suggest that a simpler approach to teaching ethics to working professionals might be preferred to that typically promoted in higher education.

  1. Health hazard evaluation report No. HHE-80-233-793, Davis Bessie Nuclear Power Station, Toledo Edison Company, United Engineers and Contractors Company (UE and C), Oak Harbor, Ohio

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Cone, J.; Hartle, R.

    1981-01-01

    Personal air samples were analyzed and employees were given medical evaluations at Davis Bessie Nuclear Power Station (SIC-4911) in Oak Harbor, Ohio. Requests for evaluation were made by a union representative of the United Engineers and Contractors and a union representative of employees of Toledo Edison Company, working on site at the power station, to evaluate employee skin and scalp problems due to exposure to ceramic wood fibers. Preliminary surveys were conducted on September 24 and 25, 1980 and a follow-up survey was performed on October 16, 1980. Environmental evaluation consisted of gravimetric analyses of personal air samples for airbornemore » ceramic wool fibers. A total of 400 production and maintenance workers and varying numbers of construction workers were exposed to the fibers during installation of insulation which was completed at the time of the survey. The three personal air samples showed no accumulation of particulates and fibers detected were nonrespirable. Medical evaluations were conducted in 52 workers and scalp scrapings were obtained from 43 workers. Thirty seven workers had histories suggestive of irritant dermatitis of the scalp; 24 workers had physical findings consistent with the diagnosis. Of the 43 scalp samples, 18 were contaminated with organisms of the gut, perineum, skin or respiratory tract. Dermatitis was directly related to the history of dust exposure. The authors conclude that a potential health hazard exists for employees from exposure to ceramic wool fiber. Recommendations include provision of handwashing facilities and protective clothing for employees, and installation of an impermeable covering for the ceramic wool fiber.« less

  2. 77 FR 20882 - Manning Grain Company; Acquisition and Operation Exemption; Fillmore Western Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-06

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35612] Manning Grain Company; Acquisition and Operation Exemption; Fillmore Western Railway Company Manning Grain Company (MGC), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to acquire from Fillmore Western Railway Company (FWRC) and operate a...

  3. Engineer Support to the Brigade Combat Team

    DTIC Science & Technology

    2010-05-20

    Director, Robert F. Baumann, Ph.D. Graduate Degree Programs Disclaimer: Opinions, conclusions, and recommendations expressed or implied...companies, now totaling over seven thousand 12 Robert R. Ploger, MG, USA, Vietnam Studies: U.S...mission was complete they would be reallocated to other assets who needed them. The commander of the 18th Engineer Brigade, Major General Robert P

  4. Damage-Tolerant, Affordable Composite Engine Cases Designed and Fabricated

    NASA Technical Reports Server (NTRS)

    Hopkins, Dale A.; Roberts, Gary D.; Pereira, J. Michael; Bowman, Cheryl L.

    2005-01-01

    An integrated team of NASA personnel, Government contractors, industry partners, and university staff have developed an innovative new technology for commercial fan cases that will substantially influence the safety and efficiency of future turbine engines. This effective team, under the direction of the NASA Glenn Research Center and with the support of the Federal Aviation Administration, has matured a new class of carbon/polymer composites and demonstrated a 30- to 50-percent improvement in specific containment capacity (blade fragment kinetic energy/containment system weight). As the heaviest engine component, the engine case/containment system greatly affects both the safety and efficiency of aircraft engines. The ballistic impact research team has developed unique test facilities and methods for screening numerous candidate material systems to replace the traditional heavy, metallic engine cases. This research has culminated in the selection of a polymer matrix composite reinforced with triaxially braided carbon fibers and technology demonstration through the fabrication of prototype engine cases for three major commercial engine manufacturing companies.

  5. 17 CFR 250.12 - Exemption of certain public utility companies from the definition of subsidiary companies of...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... utility companies from the definition of subsidiary companies of holding companies. 250.12 Section 250.12... REGULATIONS, PUBLIC UTILITY HOLDING COMPANY ACT OF 1935 Registration and General Exemptions § 250.12 Exemption of certain public utility companies from the definition of subsidiary companies of holding companies...

  6. Design of the subject of quality engineering and security of the product of the degree in engineering in industrial design and development of product based in the methodology of the case

    NASA Astrophysics Data System (ADS)

    González, M. R.; Lambán, M. P.

    2012-04-01

    This paper presents the result of designing the subject Quality Engineering and Security of the Product, belonging to the Degree of Engineering in Industrial Design and Product Development, on the basis of the case methodology. Practical sessions of this subject are organized using the whole documents of the Quality System Management of the virtual company BeaLuc S.A.

  7. Initial test results from a prototype, 20 kW helium charged Stirling engine

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Clarke, M.A.; Taylor, D.R.

    An alpha-configuration, helium charged Stirling engine with a predicted output of 20 kW indicated power has been developed by a British consortium of universities and industrial companies. The work performed by the Royal Naval Engineering College has been in computer assisted design and component testing, with future plans for full engine trials during 1984/85. The scope of this paper is to outline the data obtained during motoring trials of the engine block and crankcase assembly, together with details of modifications incorporated in the various components.

  8. Tools and Methods for Risk Management in Multi-Site Engineering Projects

    NASA Astrophysics Data System (ADS)

    Zhou, Mingwei; Nemes, Laszlo; Reidsema, Carl; Ahmed, Ammar; Kayis, Berman

    In today's highly global business environment, engineering and manufacturing projects often involve two or more geographically dispersed units or departments, research centers or companies. This paper attempts to identify the requirements for risk management in a multi-site engineering project environment, and presents a review of the state-of-the-art tools and methods that can be used to manage risks in multi-site engineering projects. This leads to the development of a risk management roadmap, which will underpin the design and implementation of an intelligent risk mapping system.

  9. Methods Used to Support a Life Cycle of Complex Engineering Products

    NASA Astrophysics Data System (ADS)

    Zakharova, Alexandra A.; Kolegova, Olga A.; Nekrasova, Maria E.; Eremenko, Andrey O.

    2016-08-01

    Management of companies involved in the design, development and operation of complex engineering products recognize the relevance of creating systems for product lifecycle management. A system of methods is proposed to support life cycles of complex engineering products, based on fuzzy set theory and hierarchical analysis. The system of methods serves to demonstrate the grounds for making strategic decisions in an environment of uncertainty, allows the use of expert knowledge, and provides interconnection of decisions at all phases of strategic management and all stages of a complex engineering product lifecycle.

  10. Shuttle Engine Designs Revolutionize Solar Power

    NASA Technical Reports Server (NTRS)

    2014-01-01

    The Space Shuttle Main Engine was built under contract to Marshall Space Flight Center by Rocketdyne, now part of Pratt & Whitney Rocketdyne (PWR). PWR applied its NASA experience to solar power technology and licensed the technology to Santa Monica, California-based SolarReserve. The company now develops concentrating solar power projects, including a plant in Nevada that has created 4,300 jobs during construction.

  11. 78 FR 63564 - BNSF Railway Company-Trackage Rights Exemption-Union Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35770] BNSF Railway Company--Trackage Rights Exemption--Union Pacific Railroad Company Pursuant to a written trackage rights agreement, Union Pacific Railroad Company (UP) has agreed to grant overhead trackage rights to BNSF Railway...

  12. 76 FR 37194 - Surety Companies Acceptable In Federal Bonds; Termination; Clearwater Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable In Federal Bonds; Termination; Clearwater Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of... of Authority issued by the Treasury to Clearwater Insurance Company (NAIC 25070) under 31 U.S.C. 9305...

  13. 75 FR 11228 - Surety Companies Acceptable On Federal Bonds: Manufacturers Alliance Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable On Federal Bonds: Manufacturers Alliance Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the... Insurance Company (NAIC 36897). Business. Address: P.O. Box 3031, Blue Bell, PA 19422-0754. Phone: (610) 397...

  14. 77 FR 75263 - Surety Companies Acceptable on Federal Bonds: Termination; Universal Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-19

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Termination; Universal Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of... of Authority issued by the Treasury to Universal Insurance Company (NAIC 31704) under 31 U.S.C. 9305...

  15. Optimization in the systems engineering process

    NASA Technical Reports Server (NTRS)

    Lemmerman, Loren A.

    1993-01-01

    The essential elements of the design process consist of the mission definition phase that provides the system requirements, the conceptual design, the preliminary design and finally the detailed design. Mission definition is performed largely by operations analysts in conjunction with the customer. The result of their study is handed off to the systems engineers for documentation as the systems requirements. The document that provides these requirements is the basis for the further design work of the design engineers at the Lockheed-Georgia Company. The design phase actually begins with conceptual design, which is generally conducted by a small group of engineers using multidisciplinary design programs. Because of the complexity of the design problem, the analyses are relatively simple and generally dependent on parametric analyses of the configuration. The result of this phase is a baseline configuration from which preliminary design may be initiated.

  16. 75 FR 28604 - Southern California Edison Company; Pacific Gas and Electric Company; San Diego Gas & Electric...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-21

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL10-66-000] Southern California Edison Company; Pacific Gas and Electric Company; San Diego Gas & Electric Company; Notice of... (2010), Southern California Edison Company, Pacific Gas and Electric Company, and San Diego Gas...

  17. 77 FR 11192 - Cedar River Railroad Company-Trackage Rights Exemption-Chicago, Central & Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... Railroad Company--Trackage Rights Exemption--Chicago, Central & Pacific Railroad Company Pursuant to a written trackage rights agreement,\\1\\ Chicago, Central & Pacific Railroad Company (CCP) has agreed to grant nonexclusive overhead trackage rights to Cedar River Railroad Company (CEDR) over approximately 5...

  18. 75 FR 41524 - Cranston Print Works Company, Webster Division, Webster, MA; Cranston Print Works Company...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-16

    ... Print Works Company, Webster Division, Webster, MA; Cranston Print Works Company, Corporate Offices..., 2009, applicable to workers of Cranston Print Works Company, Webster Division, Webster, Massachusetts... certification to include workers from Cranston Print Works Company, Corporate Offices, Cranston, Rhode Island...

  19. 76 FR 30397 - Faribault Woolen Mill Company, Faribault, MN; Faribo Woolens, Inc., a Related Company of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-25

    ... Woolen Mill Company, Faribault, MN; Faribo Woolens, Inc., a Related Company of Faribault Woolen Mill... December 9, 2009, applicable to workers of Faribault Woolen Mill Company, Faribault, Minnesota. The notice... Mill Company, a retail outlet store for the subject firm, Faribault Woolen Mill Company. Accordingly...

  20. 76 FR 37891 - Surety Companies Acceptable on Federal Bonds; Termination; Western Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-28

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds; Termination; Western Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the... issued by the Treasury to Western Insurance Company (NAIC 10008) under 31 U.S.C. 9305 to qualify as an...

  1. 78 FR 35359 - Surety Companies Acceptable on Federal Bonds: Amendment-Safeco Insurance Company of America

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Amendment--Safeco Insurance Company of America AGENCY: Bureau of the Fiscal Service, Fiscal Service, Department of... for the following company has been amended: Safeco Insurance Company of America (NAIC 24740), which...

  2. 10. Photocopied from Photo 1162, Nunns Station Folder, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Photocopied from Photo 1162, Nunns Station Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. PENSTOCKS, c. 1920? - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  3. 26. Photocopied from Photo 1217, Olmstead Folder #2, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Photocopied from Photo 1217, Olmstead Folder #2, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. MACHINE SHOP -- LAB. - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  4. 27. Photocopied from Photo 1216, Olmstead Folder #2, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Photocopied from Photo 1216, Olmstead Folder #2, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. MACHINE SHOP -- LAB. - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  5. 75 FR 36153 - Surety Companies Acceptable on Federal Bonds-Terminations: Victore Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-24

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds--Terminations: Victore Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the... issued by the Treasury to the above-named company under 31 U.S.C. 9305 to qualify as acceptable surety on...

  6. The MetSkill Program — Rapidly Developing Effective Young Engineers in the Workplace

    NASA Astrophysics Data System (ADS)

    Drinkwater, Diana; Bianco, Nina

    MetSkill is a professional development program for metallurgical engineers that integrates with normal duties in their first one or two years of service. Graduates work together on a structured technical project, facilitated by specialists and supported by formal learning, and ultimately reported to their technical managers. The program enables graduates to "fill the gaps" in their undergraduate education, which is increasingly pertinent as engineering degrees become more general. Participants report that they enjoy the focus on more challenging (rewarding) aspects of their jobs and feel more confident about problem solving. Sponsor companies add that the relationships developed with external technical specialists enhances opportunities for innovation and development. MetSkill was delivered to two major resource companies in Australia in 2012. This paper provides an outline of the program and the reasons for its success, and demonstrates how the learning model could be applied to groups of graduates in other engineering disciplines.

  7. 75 FR 80894 - Wichita, Tillman & Jackson Railway Company-Lease Renewal Exemption-Union Pacific Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-23

    ... & Jackson Railway Company--Lease Renewal Exemption--Union Pacific Railroad Company Wichita, Tillman & Jackson Railway Company (WTJR) has filed a verified notice of exemption to renew its lease of... by Union Pacific Railroad Company (UP),\\2\\ extending between milepost 0.99 at Wichita Falls, Tex...

  8. 78 FR 35360 - Surety Companies Acceptable on Federal Bonds: Terminations-Safeco Insurance Company of Illinois...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Terminations-- Safeco Insurance Company of Illinois (NAIC 39012); Safeco National Insurance Company (NAIC 24759...-named companies under 31 U.S.C. 9305 to qualify as acceptable sureties on Federal bonds are terminated...

  9. 78 FR 15053 - Simpson Lumber Company, LLC, Shelton, Washington; Simpson Lumber Company, LLC, Tacoma, Washington...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ...,372B] Simpson Lumber Company, LLC, Shelton, Washington; Simpson Lumber Company, LLC, Tacoma, Washington; Simpson Lumber Company, LLC, Longview, Washington; Notice of Revised Determination on Reconsideration On... Reconsideration for the workers and former workers of Simpson Lumber Company, LLC, Shelton, Washington (TA-W-81...

  10. Influence of internship toward entrepreneurship interest for mechanical engineering students

    NASA Astrophysics Data System (ADS)

    Sunyoto, Nugroho, Agus; Ulum, Miftakhul

    2017-03-01

    This study was aimed to determine the influence of internship toward students' entrepreneurship interest. Mechanical Engineering Education students from 2013 Batch who had the internship from Engineering Faculty at Semarang State University are the subject of this study. Data was collected through questionnaire and analyzed by simple regression analysis method. The internship subject score and entrepreneurship are categorized in very good level in which the average is 87.08% and 85.61%. However, the influence of internship toward students' interest is categorized in low level in which the average score is 7.9%. Internship section shall encourage students to study entrepreneurship aspects during the internship for entrepreneurship interest improvement and the students' preparation once they graduated. Description scoring standard is needed for scoring the students although they conduct their internship at different locations and companies. The students are highly recommended to conduct an an internship at entrepreneurship-based companies.

  11. Pioneering Integrated Education and Research Program in Graduate School of Engineering and its Inquiry by Questionnaire

    NASA Astrophysics Data System (ADS)

    Minamino, Yoritoshi

    Department of Adaptive Machine Systems, Department of Materials and Manufucturing Science and Department of Business engineering have constructed the educational programs of consecutive system from master to doctor courses in graduate school of engineering, “Pioneering Integrated Education and Research Program (PP) ”, to produce volitional and original mind researchers with high abilities of research, internationality, leader, practice, management and economics by cooperation between them for reinforcement of their ordinary curriculums. This program consists of the basic PP for master course students and the international exchange PP, leadership pp and tie-up PP of company and University for Doctor course students. In 2005th the basic PP was given to the master course students and then their effectiveness of the PP was investigated by questionnaire. The results of questionnaire proved that the graduate school students improved their various abilities by the practical lesson in cooperation between companies and our Departments in the basic PP, and that the old boys after basic PP working in companies appreciated the advantages to business planning, original conception, finding solution, patents, discussion, report skills required in companies.

  12. First Year Morphological Evolution of an Artificial Berm at Fort Myers Beach, Florida

    DTIC Science & Technology

    2012-01-01

    unclassified b. ABSTRACT unclassified c . THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 ERDC/CHL CHETN-II-54...427-2431 or Linda.S.Lillycrop@usace.army.mil. ERDC/CHL CHETN-II-54 January 2012 10 REFERENCES Aidala, J. A., C . E. Burke, and T. N. McLellan...Forum ’91, American Society of Civil Engineers, pp 1234-1239. Allison, M. C ., and C . B. Pollock. 1993. Nearshore Berms: An Evaluation of Prototype

  13. 76 FR 34805 - Arkansas Midland Railroad Company, Inc., Trackage Rights Exemption; Caddo Valley Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ... Railroad Company, Inc., Trackage Rights Exemption; Caddo Valley Railroad Company Pursuant to a written trackage rights agreement, Caddo Valley Railroad Company (CVR) has agreed to grant local trackage rights to Arkansas Midland Railroad Company, Inc. (AKMD) over approximately 2.57 miles of CVR's rail line, known as...

  14. Advanced space engine preliminary design. [liquid hydrogen/liquid oxygen upper stage engine for space tug application

    NASA Technical Reports Server (NTRS)

    Zachary, A. T.

    1973-01-01

    Analysis and design of an optimum LO2/LH2, combustion topping cycle, 88,964 Newtons (20,000-pound) thrust, liquid rocket engine was conducted. The design selected is well suited to high-energy, upper-stage engine applications such as the Space Tug and embodies features directed toward optimization of vehicle performance. A configuration selection was conducted based on prior Air Force Contracts, and additional criteria for optimum stage performance. Following configuration selection, analyses and design of the major components and engine systems were conducted to sufficient depth to provide layout drawings suitable for subsequent detailing. In addition, engine packaging to a common interface and a retractable nozzle concept were defined. Alternative development plans and related costs were also established. The design embodies high-performance, low-weight, low NPSH requirements (saturated propellant inlet conditions at start), idle-mode operation, and autogenous pressurization. The design is the result of the significant past and current LO2/LH2 technology efforts of the NASA centers and the Air Force, as well as company-funded programs.

  15. Pharmaceutical and industrial protein engineering: where we are?

    PubMed

    Amara, Amro Abd-Al-Fattah

    2013-01-01

    The huge amount of information, the big number of scientists and their efforts, labs, man/hrs, fund, companies all and others factors build the success of the amazing new branch of genetic engineering the 'protein engineering' (PE). It concerns with the modification of protein structure/function(s) or building protein from scratch. The engineered proteins usually have new criteria(s). Engineering proteins can be mediated on the level of genes or proteins. PE fined its way in different important sectors including industrial, pharmaceutical and medicinal ones. Aspects about PE and its applications will be discussed with this review. The concept, tools, and the industrial applications of the protein, engineered proteins and PE will be under focus. In order to get up to date knowledge about the applications of PE in basic protein and molecular biology, several examples are discussed. PE can play a significant role in different industrial and pharmaceutical sectors if used wisely and selectively.

  16. Key Future Engineering Capabilities for Human Capital Retention

    NASA Astrophysics Data System (ADS)

    Sivich, Lorrie

    Projected record retirements of Baby Boomer generation engineers have been predicted to result in significant losses of mission-critical knowledge in space, national security, and future scientific ventures vital to high-technology corporations. No comprehensive review or analysis of engineering capabilities has been performed to identify threats related to the specific loss of mission-critical knowledge posed by the increasing retirement of tenured engineers. Archival data from a single diversified Fortune 500 aerospace manufacturing engineering company's engineering career database were analyzed to ascertain whether relationships linking future engineering capabilities, engineering disciplines, and years of engineering experience could be identified to define critical knowledge transfer models. Chi square, logistic, and linear regression analyses were used to map patterns of discipline-specific, mission-critical knowledge using archival data of engineers' perceptions of engineering capabilities, key developmental experiences, and knowledge learned from their engineering careers. The results from the study were used to document key engineering future capabilities. The results were then used to develop a proposed human capital retention plan to address specific key knowledge gaps of younger engineers as veteran engineers retire. The potential for social change from this study involves informing leaders of aerospace engineering corporations on how to build better quality mentoring or succession plans to fill the void of lost knowledge from retiring engineers. This plan can secure mission-critical knowledge for younger engineers for current and future product development and increased global competitiveness in the technology market.

  17. Leadership: Industry Needs for Entry-Level Engineering Positions

    ERIC Educational Resources Information Center

    Hartmann, Beth Lin; Jahren, Charles T.

    2015-01-01

    This paper presents the results of a study that sought to identify what companies mean by the word "leadership" when used a job descriptions for entry-level, full-time engineering positions. Seven years of job posting data was analyzed to first understand the frequency and use of the word "leadership" in job descriptions. Using…

  18. MODELING MONOMETHYLMERCURY AND TRIBUTYLTIN SPECIATION WITH EPA'S GEOCHEMICAL SPECIATION MODEL MINTEQA2

    EPA Science Inventory

    Given the complexity of the various, simultaneous (and competing) equilibrium reactions governing the speciation of ionic species in aquatic systems, EPA has developed and distributed the geochemical speciation model MINTEQA2 (Brown and Allison, 1987, Allison et al., 1991; Hydrog...

  19. Journal of Engineering Thermophysics (Selected Articles),

    DTIC Science & Technology

    1986-06-24

    References ŕ 3ao Yaolin, "The phenomenon of high temperature gasp vibration ir a compressor", progress report of Shenyang Aeroengine Company, iJZ1281, 1980...could be included objectively in the design. I. Introduction For the aeroengine design of this date, the part span shroud usually is added on the...Shenyang Aeroenging Resesarch Institute, 1978. 17 er ,. nz , .Mu .! ,;- A : ., - .. .. 3 . . -.. Shenvan Aer .engine a.. Li Keming Shenyang Aeroengine

  20. 8. Photocopied from unnumbered photo, Nunns Station Folder, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Photocopied from unnumbered photo, Nunns Station Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. EXTERIOR VIEW. C. 1898. - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  1. 11. Photocopied from Photo #1, Nunns Station Folder, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photocopied from Photo #1, Nunns Station Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. 'INTERIOR NUNNS STATION.' c. 1898. - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  2. Engines of alternative objectivity: Re-articulating the nature and value of participatory mental health organisations with the Hearing Voices Movement and Stepping Out Theatre Company.

    PubMed

    Blencowe, Claire; Brigstocke, Julian; Noorani, Tehseen

    2018-05-01

    Through two case studies, the Hearing Voices Movement and Stepping Out Theatre Company, we demonstrate how successful participatory organisations can be seen as 'engines of alternative objectivity' rather than as the subjective other to objective, biomedical science. With the term 'alternative objectivity', we point to collectivisations of experience that are different to biomedical science but are nonetheless forms of objectivity. Taking inspiration from feminist theory, science studies and sociology of culture, we argue that participatory mental health organisations generate their own forms of objectivity through novel modes of collectivising experience. The Hearing Voices Movement cultivates an 'activist science' that generates an alternative objective knowledge through a commitment to experimentation, controlling, testing, recording and sharing experience. Stepping Out distinguishes itself from drama therapy by cultivating an alternative objective culture through its embrace of high production values, material culture, aesthetic standards. A crucial aspect of participatory practice is overcoming alienation, enabling people to get outside of themselves, encounter material worlds and join forces with others.

  3. 76 FR 66709 - Trunkline Gas Company, LLC, Sea Robin Pipeline Company, LLC; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-27

    ... Company, LLC, Sea Robin Pipeline Company, LLC; Notice of Application Take notice that on October 7, 2011, Trunkline Gas Company, LLC (Trunkline) and Sea Robin Pipeline Company, LLC (Sea Robin), together referred to...), for permission and approval for Trunkline to abandon by sale to Sea Robin and for Sea Robin to acquire...

  4. The mortality of companies.

    PubMed

    Daepp, Madeleine I G; Hamilton, Marcus J; West, Geoffrey B; Bettencourt, Luís M A

    2015-05-06

    The firm is a fundamental economic unit of contemporary human societies. Studies on the general quantitative and statistical character of firms have produced mixed results regarding their lifespans and mortality. We examine a comprehensive database of more than 25 000 publicly traded North American companies, from 1950 to 2009, to derive the statistics of firm lifespans. Based on detailed survival analysis, we show that the mortality of publicly traded companies manifests an approximately constant hazard rate over long periods of observation. This regularity indicates that mortality rates are independent of a company's age. We show that the typical half-life of a publicly traded company is about a decade, regardless of business sector. Our results shed new light on the dynamics of births and deaths of publicly traded companies and identify some of the necessary ingredients of a general theory of firms.

  5. Groundbreaking for the NACA’s Aircraft Engine Research Laboratory

    NASA Image and Video Library

    1941-01-21

    Local politicians and National Advisory Committee for Aeronautics (NACA) officials were on hand for the January 23, 1941 groundbreaking for the NACA’s Aircraft Engine Research Laboratory (AERL). The NACA was established in 1915 to coordinate the nation’s aeronautical research. The committee opened a research laboratory at Langley Field in 1920. By the late 1930s, however, European nations, Germany in particular, were building faster and higher flying aircraft. The NACA decided to expand with a new Ames Aeronautical Laboratory dedicated to high-speed flight and the AERL to handle engine-related research. The NACA examined a number of Midwest locations for its new engine lab before deciding on Cleveland. At the time, Cleveland possessed the nation’s most advanced airport, several key aircraft manufacturing companies, and was home to the National Air Races. Local officials were also able to broker a deal with the power company to discount its electricity rates if the large wind tunnels were operated overnight. The decision was made in October 1940, and the groundbreaking alongside the airport took place on January 23, 1941. From left to right: William Hopkins, John Berry, Ray Sharp, Frederick Crawford, George Brett, Edward Warner, Sydney Kraus, Edward Blythin, and George Lewis

  6. Survey of manufacturers of high-performance heat engines adaptable to solar applications

    NASA Technical Reports Server (NTRS)

    Stine, W. B.

    1984-01-01

    The results of an industry survey made during the summer of 1983 are summarized. The survey was initiated in order to develop an information base on advanced engines that could be used in the solar thermal dish-electric program. Questionnaires inviting responses were sent to 39 companies known to manufacture or integrate externally heated engines. Follow-up telephone communication ensured uniformity of response. It appears from the survey that the technology exists to produce external-heat-addition engines of appropriate size with thermal efficiencies of over 40%. Problem areas are materials and sealing.

  7. 76 FR 6759 - Monsanto Company and KWS SAAT AG; Decision With Respect to the Petition for Partial Deregulation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-08

    ... Genetically Engineered Roundup Ready Sugar Beets AGENCY: Animal and Plant Health Inspection Service, USDA... Ready[supreg] sugar beets developed by the Monsanto Company (Monsanto) and KWS SAAT AG (KWS), designated.... APHIS will grant a partial deregulation for event H7-1 sugar beet root crop production activities when...

  8. Rocket-Based Combined Cycle Engine Concept Development

    NASA Technical Reports Server (NTRS)

    Ratekin, G.; Goldman, Allen; Ortwerth, P.; Weisberg, S.; McArthur, J. Craig (Technical Monitor)

    2001-01-01

    The development of rocket-based combined cycle (RBCC) propulsion systems is part of a 12 year effort under both company funding and contract work. The concept is a fixed geometry integrated rocket, ramjet, scramjet, which is hydrogen fueled and uses hydrogen regenerative cooling. The baseline engine structural configuration uses an integral structure that eliminates panel seals, seal purge gas, and closeout side attachments. Engine A5 is the current configuration for NASA Marshall Space Flight Center (MSFC) for the ART program. Engine A5 models the complete flight engine flowpath of inlet, isolator, airbreathing combustor, and nozzle. High-performance rocket thrusters are integrated into the engine enabling both low speed air-augmented rocket (AAR) and high speed pure rocket operation. Engine A5 was tested in GASL's new Flight Acceleration Simulation Test (FAST) facility in all four operating modes, AAR, RAM, SCRAM, and Rocket. Additionally, transition from AAR to RAM and RAM to SCRAM was also demonstrated. Measured performance demonstrated vision vehicle performance levels for Mach 3 AAR operation and ramjet operation from Mach 3 to 4. SCRAM and rocket mode performance was above predictions. For the first time, testing also demonstrated transition between operating modes.

  9. Genetically Engineered Materials for Biofuels Production

    NASA Astrophysics Data System (ADS)

    Raab, Michael

    2012-02-01

    Agrivida, Inc., is an agricultural biotechnology company developing industrial crop feedstocks for the fuel and chemical industries. Agrivida's crops have improved processing traits that enable efficient, low cost conversion of the crops' cellulosic components into fermentable sugars. Currently, pretreatment and enzymatic conversion of the major cell wall components, cellulose and hemicellulose, into fermentable sugars is the most expensive processing step that prevents widespread adoption of biomass in biofuels processes. To lower production costs we are consolidating pretreatment and enzyme production within the crop. In this strategy, transgenic plants express engineered cell wall degrading enzymes in an inactive form, which can be reactivated after harvest. We have engineered protein elements that disrupt enzyme activity during normal plant growth. Upon exposure to specific processing conditions, the engineered enzymes are converted into their active forms. This mechanism significantly lowers pretreatment costs and enzyme loadings (>75% reduction) below those currently available to the industry.

  10. Technical and Non-Technical Education and the Employability of Engineering Graduates: An Indian Case Study

    ERIC Educational Resources Information Center

    Gokuladas, V. K.

    2010-01-01

    India's substantial growth in recent years has resulted in a significant increase in demand for engineers. Information technology companies, now a major part of the Indian private sector, have been prominent in such recruitment, but the competences they seek in engineering students appear to be different in terms of priorities from those sought by…

  11. 78 FR 23633 - Union Pacific Railroad Company-Trackage Rights Exemption-Illinois Central Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... Railroad Company--Trackage Rights Exemption-- Illinois Central Railroad Company Illinois Central Railroad... trackage rights to Union Pacific Railroad Company (UP) over IC's Chicago Subdivision between milepost 21.0... predecessor railroads, it currently maintains trackage rights over approximately 60 miles of IC's rail line...

  12. 77 FR 64185 - BNSF Railway Company-Acquisition and Operation Exemption-Nebraska Northeastern Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-18

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35644] BNSF Railway Company--Acquisition and Operation Exemption-- Nebraska Northeastern Railway Company AGENCY: Surface.... 10502 from the prior approval requirements of 49 U.S.C. 11323-25 for BNSF Railway Company (BNSF), a...

  13. 75 FR 6791 - Surety Companies Acceptable on Federal Bonds-Termination: Trinity Universal Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds--Termination: Trinity Universal Insurance Company AGENCY: Financial Management Service, Fiscal Service... that the Certificate of Authority issued by the Treasury to the above-named company under 31 U.S.C...

  14. 76 FR 38459 - Surety Companies Acceptable on Federal Bonds; Termination American Reliable Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-30

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds; Termination American Reliable Insurance Company AGENCY: Fiscal Service, Department of the Treasury, Financial... of Authority issued by the Treasury to American Reliable Insurance Company (NAIC 19615) under 31 U.S...

  15. 78 FR 35359 - Surety Companies Acceptable on Federal Bonds: Amendment-Liberty Mutual Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Amendment--Liberty Mutual Insurance Company AGENCY: Bureau of the Fiscal Service, Fiscal Service, Department of the... been amended: Liberty Mutual Insurance Company (NAIC 23043), which was listed in the Treasury...

  16. Development of a Thermoacoustic Stirling Engine Technology Demonstrator

    NASA Astrophysics Data System (ADS)

    Reissner, Alexander; Gerger, Joachim; Hummel, Stefan; Reißig, Jannis; Pawelke, Roland

    2014-08-01

    Waste heat is a primary source of energy loss in many aerospace and terrestrial applications. FOTEC, an Austrian Research Company located in Wiener Neustadt, is presently developing a micro power converter, promising high efficiencies even for small- scale applications. The converter is based on an innovative thermoacoustic stirling engine concept without any moving parts. Such a maintenance-free engine system would be particularly suitable for advanced space power systems (radioisotope, waste heat) or even within the scope of terrestrial energy harvesting. This paper will summarizes the status of our ongoing efforts on this micro power converter technology.

  17. 12 CFR 583.15 - Parent company.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Parent company. 583.15 Section 583.15 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING SAVINGS AND LOAN HOLDING COMPANIES § 583.15 Parent company. The term parent company means any company...

  18. The mortality of companies

    PubMed Central

    Daepp, Madeleine I. G.; Hamilton, Marcus J.; West, Geoffrey B.; Bettencourt, Luís M. A.

    2015-01-01

    The firm is a fundamental economic unit of contemporary human societies. Studies on the general quantitative and statistical character of firms have produced mixed results regarding their lifespans and mortality. We examine a comprehensive database of more than 25 000 publicly traded North American companies, from 1950 to 2009, to derive the statistics of firm lifespans. Based on detailed survival analysis, we show that the mortality of publicly traded companies manifests an approximately constant hazard rate over long periods of observation. This regularity indicates that mortality rates are independent of a company's age. We show that the typical half-life of a publicly traded company is about a decade, regardless of business sector. Our results shed new light on the dynamics of births and deaths of publicly traded companies and identify some of the necessary ingredients of a general theory of firms. PMID:25833247

  19. 12 CFR 380.6 - Limitation on liens on assets of covered financial companies that are insurance companies or...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... financial companies that are insurance companies or covered subsidiaries of insurance companies. 380.6... liens on assets of covered financial companies that are insurance companies or covered subsidiaries of insurance companies. (a) In the event that the Corporation makes funds available to a covered financial...

  20. 12 CFR 380.6 - Limitation on liens on assets of covered financial companies that are insurance companies or...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... financial companies that are insurance companies or covered subsidiaries of insurance companies. 380.6... liens on assets of covered financial companies that are insurance companies or covered subsidiaries of insurance companies. (a) In the event that the Corporation makes funds available to a covered financial...

  1. 12 CFR 380.6 - Limitation on liens on assets of covered financial companies that are insurance companies or...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... financial companies that are insurance companies or covered subsidiaries of insurance companies. 380.6... liens on assets of covered financial companies that are insurance companies or covered subsidiaries of insurance companies. (a) In the event that the Corporation makes funds available to a covered financial...

  2. GPR applications in Civil Engineering in Spain - state-of-the-art

    NASA Astrophysics Data System (ADS)

    Pérez Gracia, Vega; Solla, Mercedes; Santos-Assunçao, Sonia; Lorenzo, Henrique

    2014-05-01

    GPR was introduced in Spain in 1990, and the first significant work was the PhD thesis of H. Lorenzo in 1994. Due to its versatile applicability, the employ has been increased and actually, GPR is extensively used in detection of pipes, wiring and urban services mainly. During the last years, this method was also widely utilized in the detection of graves from the civil war and in forensic studies, with irregular results. It was also commonly applied in archaeology. Actually exists more than 20 private companies offering geotechnical services by means of GPR. Also, several public institutions as Universities and Research Institutes base part of their research in GPR or in GPR applications. Notwithstanding, no training courses of specific formation on GPR is offered, but in several doctorate programs it is possible to work with GPR. Also, in many schools, GPR is part of the geophysical formation of graduate students. However, no national guidelines and rules exist, and each company defines the investigation protocols. Nevertheless, one of the aims of the Comisión Española de Geodesia y Geofísica (Spanish Committee for Geodesy and Geophysics) is to define guidelines for the GPR studies. Probably, the existence of national guidelines or perhaps European guidelines could be the most effective way to promote the responsible use of GPR in different domains. On the other hand, perhaps recommendations on the use of combined methodologies could be a practical way to persuade in the application of geophysical non-destructive technologies. The CEDEX, Centro de Estudios y Experimentación de Obras Públicas (Center for Studies and Experimentation in Civil Engineering), which is a civil engineering research agency in Spain, offers different test sites to calibrate and evaluate the method. It is an autonomous organization, organically ascribed at present to the Ministry of Fomento, and functionally ascribed to the Ministries of Fomento and Medioambiente of Spain, giving

  3. 9. Photocopied from Photo 1161, Nunns Station Folder, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photocopied from Photo 1161, Nunns Station Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. VIEW OF SITE SHOWING PENSTOCKS. c. 1920.? - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  4. 75 FR 38188 - Surety Companies Acceptable on Federal Bonds-Termination: Stonebridge Casualty Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ... DEPARTMENT OF THE TREASURY Fiscal Service [NAIC 10952] Surety Companies Acceptable on Federal Bonds--Termination: Stonebridge Casualty Insurance Company AGENCY: Financial Management Service, Fiscal... Certificate of Authority issued by the Treasury to the above-named company under 31 U.S.C. 9305 to qualify as...

  5. 75 FR 81331 - Surety Companies Acceptable on Federal Bonds: Termination-Penn Millers Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-27

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Termination--Penn Millers Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department... Certificate of Authority issued by the Treasury to the above-named company under 31 U.S.C. 9305 to qualify as...

  6. 77 FR 8956 - Surety Companies Acceptable on Federal Bonds: Grange Insurance Company of Michigan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-15

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Grange Insurance Company of Michigan AGENCY: Financial Management Service, Fiscal Service, Department of the... surety on Federal bonds is hereby issued under 31 U.S.C. 9305 to the following company: Grange Insurance...

  7. 75 FR 33897 - Surety Companies Acceptable on Federal Bonds-Terminations: Commercial Alliance Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-15

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds--Terminations: Commercial Alliance Insurance Company AGENCY: Financial Management Service, Fiscal Service... Certificate of Authority issued by the Treasury to the above-named company under 31 U.S.C. 9305 to qualify as...

  8. 76 FR 66361 - Surety Companies Acceptable on Federal Bonds: Western National Mutual Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-26

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Western National Mutual Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the... Insurance Company (NA1C 15377). Business Address: P.O. Box 1463, Minneapolis, MN 55440. Phone: (952) 835...

  9. Examination of Electric Utility CEO Compensation 2000-2011 and its significance to Company Earnings, Company Revenue, Company Stock and the Dow Jones Utility Average

    NASA Astrophysics Data System (ADS)

    Labovitch, Andrew

    This dissertation examined electric utility CEO compensation during the years 2000 through 2011 for United States owned and operated companies. To determine the extent to which agency theory may apply to electric utility CEO compensation, this examination segmented the industry by four types of company financial metrics: revenue, earnings, stock price and the Dow Jones Utility Average; by five categories of CEO compensation: base salary, bonus, stock grants, all other compensation and total compensation; and by four categories of company size as measured by revenue: large, medium, small and the industry as a whole. Electric utility CEO compensation data was analyzed with the financial metrics to determine correlations. No type of compensation was highly correlated to any of the financial metrics for any size industry segment indicating that there was little agency. CEO compensation in large electric utility companies was higher than compensation in medium and smaller companies even though the CEOs at larger companies earned less per dollar of revenue and per dollar of earnings than their counterparts in smaller companies.

  10. A strategy to assist management in workforce engagement and employee retention in the high tech engineering environment.

    PubMed

    Kennedy, Elizabeth; Daim, Tugrul U

    2010-11-01

    Many companies use survey methods in an attempt to gauge employees' attitudes and opinions toward the company. These attitudes and opinions are directly related to an employee's engagement within the company. In many instances, employees wait in vain for the survey response and the subsequent employer actions, but the truth is sometimes management does not know what to do with the results. For this reason, we theorize that this type of survey, typically utilizing the Likert-scale, is not adequately assisting management in addressing employee engagement and retention issues. For instance, in many occasions, once the survey results are tabulated, companies are doing little or nothing to address the issues. In fact, far too many companies make the mistake of conducting employee engagement surveys, and then ignore the answers. Thus, we propose that a company should take advantage of the survey results, and utilize them to provide data to bridge employees' needs and goals with stakeholders' responsibilities and goals by refining and incorporating them into a hierarchical decision model (HDM). Thus, this would essentially be utilizing the quantitative data to determine what to measure qualitatively. We use a case from the high tech industry, specifically focusing on the engineering environment. Engineering environments are known to be more creative and such approaches would be more beneficial. Copyright (c) 2009 Elsevier Ltd. All rights reserved.

  11. The Bat'a Company in Zlín: A Shoe Company or a School Company?

    ERIC Educational Resources Information Center

    Kasper, Tomáš; Kasperová, Dana

    2018-01-01

    The first part of the study focuses on the characteristics and analysis of Zlín as an example of a company town. Life in the company town is characterised as a means of forming 'a new man' in Bat'a's Zlín. The second section analyses the aims of worker education in Bat'a's Zlín (in the so-called Bat'a school of work) and highlights the methods and…

  12. Life-Cycle Analysis of Aircraft Turbine Engines

    DTIC Science & Technology

    1977-11-01

    actual experience. Mixed but promisng results were obtained in modeling ownership costs for military engines. Depot maintenance costs were more...Acquisition Experience, The Rand Corporation, RM-6072-PR, November 1969. System Acquisition Stategies , The Rand Corporation, R-733-PR/ARPA, June 1971. 98...Paris, 1971I. Phillips. Almarin, Technology and Market Structure, IA•xington Books, D.C. Heath and Company, Lexington, Mass.. 1971. A Position Paper on

  13. 78 FR 23634 - Union Pacific Railroad Company-Trackage Rights Exemption-Elgin, Joliet and Eastern Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... Railroad Company--Trackage Rights Exemption--Elgin, Joliet and Eastern Railway Company Pursuant to a written trackage rights agreement dated December 18, 2012, Elgin, Joliet and Eastern Railway Company (EJ&E) \\1\\ has agreed to grant overhead trackage rights to Union Pacific Railroad Company (UP) over...

  14. 76 FR 58263 - Kenai Pipe Line Company; Tesoro Alaska Company; Tesoro Logistics Operations, LLC; Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-20

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. OR11-21-000] Kenai Pipe Line Company; Tesoro Alaska Company; Tesoro Logistics Operations, LLC; Notice of Request for Jurisdictional..., 2011, Kenai Pipe Line Company (KPL), Tesoro Alaska Company (Tesoro Alaska), and Tesoro Logistics, LLC...

  15. 76 FR 21426 - Union Pacific Railroad Company-Temporary Trackage Rights Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-15

    ... Pacific Railroad Company--Temporary Trackage Rights Exemption--BNSF Railway Company AGENCY: Surface... Railroad--Abandonment Portion Goshen Branch Between Firth and Ammon, in Bingham and Bonneville Counties, Idaho, 360 I.C.C. 91 (1979). \\1\\ In that docket, on January 27, 2011, Union Pacific Railroad Company (UP...

  16. 78 FR 38309 - Northern Natural Gas Company; Southern Natural Gas Company, L.L.C.; Florida Gas Transmission...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... Natural Gas Company; Southern Natural Gas Company, L.L.C.; Florida Gas Transmission Company, LLC; Notice of Application Take notice that on June 4, 2013, Northern Natural Gas Company (Northern), 1111 South 103rd Street, Omaha, Nebraska 68124; on behalf of itself, Southern Natural Gas Company, L.L.C., and...

  17. Musculoskeletal symptoms in workers of a Telecom Company.

    PubMed

    Antunes, Evelise Dias; de Araújo, Célia Regina Alves; Abage, Zilda

    2012-01-01

    Millions of people work with computers every day. Human work provides a means of comfort and ease to perform the tasks, favoring incorrect postures. Among the employees of a telecom company, it appears that all make use of computer, remaining in a seated position leading in musculoskeletal symptoms. This is a quantitative study, conducted in a telecom company in the city of Curitiba. Were interviewed 27 analysts who work in engineering department, who agreed to participate and receive guidelines regarding sitting posture. This study, consisted of a structured questionnaire and the Nordic Musculoskeletal Questionnaire with musculoskeletal symptoms indicators. After answering the questionnaire, the subjects were guided through the folder on correct posture and positioning front the computer. Of employees 74% were male, and 100% of the employees are the computer's user, remaining in the sitting posture during working day. Concerning the break time, 74% reported that they frequently do it. Been the average working day is 8 hours. Regarding the frequency of musculoskeletal symptoms, 70% of employees reported some symptoms during the last 12 months but only one came to be sick leave. It is necessary to an analysis of the work situation, evaluating and correcting inadequacies of securities and the risks inherent in function, making prevention.

  18. Journal of Engineering Thermophysics (Selected Articles),

    DTIC Science & Technology

    1983-05-20

    A SURGE TEST OF A TWIN-SHAFT TURBOJET ENGINE ON GROUND TEST BED* Chiang Feng (Shengyang Aeroengine Company) ABSTRACT Instrument technique for...oscillogram for the static pressure behind the two compressors. This noise was analyzed and believed to have arisen from the vibrations of the rotating blades...booms are heard. The vibrational energy of the surge is enormous, especially in the range of 85-90% of rotational speed. One can feel the vibrations

  19. 17 CFR 250.7 - Companies deemed not to be electric or gas utility companies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Companies deemed not to be electric or gas utility companies. 250.7 Section 250.7 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) GENERAL RULES AND REGULATIONS, PUBLIC UTILITY HOLDING COMPANY ACT OF 1935...

  20. Importance And Role Of Competence In Professional Career Of Product Develop Engineers

    NASA Astrophysics Data System (ADS)

    Miltenović, Aleksandar; Banić, Milan; Miltenović, Vojislav

    2015-07-01

    Product development is a creative task where is systematically created a new product, which makes possible to firms to offer attractive, innovative and market oriented products. In conditions of fierce competition and saturated markets, companies that do not innovate are stagnating and disappear from the market. Innovation is therefore every intervention which can reduce production costs, enables optimum utilization of available human, energy and material resources, improve product quality, improve the placement, which leads to an increase in competitiveness. A prerequisite for fulfillment of the above-mentioned tasks is that the companies have engineers with the appropriate competencies, which are able to, through creativity, innovation and fascinating technique of creating new or improving existing products and lunch it on the market. The paper discusses the role and importance of the competences that are necessary for a successful professional career of product development engineers.

  1. 75 FR 12329 - Union Pacific Railroad Company-Temporary Trackage Rights Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    .... 13)] Union Pacific Railroad Company--Temporary Trackage Rights Exemption--BNSF Railway Company AGENCY... 49 CFR 1180.2(d)(7). The notice covered the agreement by BNSF Railway Company (BNSF) to extend to... railroad extending from BNSF milepost 579.3 near Mill Creek, OK, to BNSF milepost 631.1 near Joe Junction...

  2. 21. Photocopied from blueprint, Olmstead Station Miscellaneous Drawings Folder, Engineering ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Photocopied from blueprint, Olmstead Station Miscellaneous Drawings Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. 'STATION GROUNDS, TELLURIDE POWER CO., PROVO, UTAH.' MAP,1903. - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  3. 2. Photocopied from Photo 11456, Wheelon Station Special Folder, Engineering ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Photocopied from Photo 11456, Wheelon Station Special Folder, Engineering Dept., Utah Power & Light Co., Salt Lake City, Utah. 'WHEELON HYDRO-ELECTRIC PLANT (7125 KW). INTERIOR OF MAIN BUILDING SHOWING FOUR 1000 KW UNITS. NOV 1914.' - Utah Sugar Company, Wheelon Hydoelectric Plant, Bear River, Fielding, Box Elder County, UT

  4. A Vision of the Chemical Engineering Curriculum of the Future

    ERIC Educational Resources Information Center

    Armstrong, Robert C.

    2006-01-01

    A dramatic shift in chemical engineering undergraduate education is envisioned, based on discipline-wide workshop discussions that have taken place over the last two years. Faculty from more than 53 universities and industry representatives from 19 companies participated. Through this process broad consensus has been developed regarding basic…

  5. The Development of A Squeeze Film Damper Parametric Model in the Context of a Fluid-structural Interaction Task

    NASA Astrophysics Data System (ADS)

    Novikov, Dmitrii K.; Diligenskii, Dmitrii S.

    2018-01-01

    The article considers the work of some squeeze film damper with elastic rings parts. This type of damper is widely used in gas turbine engines supports. Nevertheless, modern analytical solutions have a number of limitations. The article considers the behavior of simple hydrodynamic damping systems. It describes the analysis of fluid-solid interaction simulation applicability for the defying properties of hydrodynamic damper with elastic rings (“allison ring”). There are some recommendations on the fluid structural interaction analysis of the hydrodynamic damper with elastic rings.

  6. AGT-1500 Combustor and Fuel Effects Modeling

    DTIC Science & Technology

    1980-10-01

    test data of Moses and Naegeli (1978) were also con- sidered. These comprised blowoff equivalence ratios obtained using Detroit Diesel Allison T-63...Ofoses and Naegeli , 1978) Power Tin P ma 0 T =lp K % K atm kg/sec DRI JP- 5 Gas 100 547 4.77 1.10 .054 .053 .049 2314 2300 2307 55 494 3.69 .93 .069... Naegeli (1978). Their ignition tests were conducted on the T-63 helicopter engine (can-type comb~ustor with the igniter located in the dome) with 13

  7. Use of learning miniprojects in a chemistry laboratory for engineering

    NASA Astrophysics Data System (ADS)

    Cancela, Angeles; Maceiras, Rocio; Sánchez, Angel; Izquierdo, Milagros; Urréjola, Santiago

    2016-01-01

    The aim of this paper is to describe the design of chemical engineering laboratory sessions in order to focus them on the learning company approach. This is an activity carried out in the classroom similar to the activities that exist in real companies. This could lead classroom practice to a more cooperative learning and a different style of experimentation. The stated goal is to make a design that seeks to motivate students in a cooperative manner to perform their experiments self-directed and self-organised. The teaching organisation and development of participatory action research are described.

  8. Expediting the transition from replacement medicine to tissue engineering.

    PubMed

    Coury, Arthur J

    2016-06-01

    In this article, an expansive interpretation of "Tissue Engineering" is proposed which is in congruence with classical and recent published definitions. I further simplify the definition of tissue engineering as: "Exerting systematic control of the body's cells, matrices and fluids." As a consequence, many medical therapies not commonly considered tissue engineering are placed in this category because of their effect on the body's responses. While the progress of tissue engineering strategies is inexorable and generally positive, it has been subject to setbacks as have many important medical therapies. Medical practice is currently undergoing a transition on several fronts (academics, start-up companies, going concerns) from the era of "replacement medicine" where body parts and functions are replaced by mechanical, electrical or chemical therapies to the era of tissue engineering where health is restored by regeneration generation or limitation of the body's tissues and functions by exploiting our expanding knowledge of the body's biological processes to produce natural, healthy outcomes.

  9. 22. Photocopied from Photo 505OLM, Olmstead Folder #1, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Photocopied from Photo 505-OLM, Olmstead Folder #1, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. OLD PENSTOCKS, JANUARY 25, 1908. - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  10. 24. Photocopied from Photo 669OLM, Olmstead Folder #1, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Photocopied from Photo 669-OLM, Olmstead Folder #1, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. NEW PENSTOCK, APRIL 8, 1909. - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  11. Superstorm Sandy: Implications For Designing A PostCyber Attack Power Restoration System

    DTIC Science & Technology

    2016-03-31

    for such progress. Phillip Allison, “ Cloak and Secure Your Critical Infrastructure, ICS and SCADA Systems: Building Security into Your Industrial...TechSvcs/Multi-stateFleetResponseWorkshopReport-02-21-13.pdf. Allison, Phillip. “ Cloak and Secure Your Critical Infrastructure, ICS and SCADA Systems

  12. Relations between Corporate Social Responsibility and Engineering Ethics

    NASA Astrophysics Data System (ADS)

    Yasui, Itaru

    Environmental responsibility of corporations has been changed drastically in the last 20 years. In 1980s, pollution prevention was the main mandate for corporations and in 1990s global scale environmental issues such as global warming must be also considered by at least industries. In the year of 2000, United Nations decided to make a challenge towards sustainability of human activities on the Earth, and since then, every corporation must take this concept into account when policy for its own business is described. Within this framework, some companies have succeeded to be evaluated as “environmental conscious companies” and enjoyed success also in their business. The reality of sustainability is very complex and any company must consider rather long future, say more than 30 years, in the strategy of its operation. All engineers should watch the direction and the norm carefully, which their own company is now aiming at, with enough knowledge regarding the trend of total human activities in relation to the limitation of the Earth.

  13. Environmental Assessment (EA) for Construct Base Civil Engineering Complex at McConnell AFB

    DTIC Science & Technology

    2003-07-14

    Engineer Squadron (22 CES/ CEVA ),53000 Hutchinson Street, Suite 109,McConnell AFB,KS,67221-3617 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...Command Air Refueling Group Air Refueling Squadron Air Refueling Wing Bird Aircraft Strike Hazard Base Civil Engineer Best Management Practices...1991, in an "Economic Analysis", performed by Wilson and Company , dated 14 October 1993, and a repeat "Economic Analysis", dated 10 February 2000

  14. Influence of firm size on the competencies required to management engineers in the Jordanian telecommunications sector

    NASA Astrophysics Data System (ADS)

    Conchado Peiró, Andrea; Bas Cerdá, María del Carmen; Gharaibeh, Khaled M.; Kaylani, Hazem

    2017-09-01

    The objective of this study is to identify the competencies required to achieve success in the transition from higher education to the labour market based on the perceptions of employers. This paper analyses the assessments made by a group of engineering company employers. An item-battery of 20 competencies was grouped into 3 dimensions by using factor analysis. Subsequently, respondents' scores were also clustered into three groups and characterised through contingency tables. The competencies demanded by employers were grouped into business and finance, problem-solving and strategic planning. Significant differences were found between responses from employers working in medium and small companies, who placed more importance on competencies related to problem-solving and strategic planning, and employers in big companies, who were more concerned about the difficulties of finding well-trained graduates. The findings from this paper have important implications for research in the areas of higher education and organisations that usually employ graduate engineers.

  15. 17 CFR 210.3-18 - Special provisions as to registered management investment companies and companies required to be...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... registered management investment companies and companies required to be registered as management investment... Financial Statements § 210.3-18 Special provisions as to registered management investment companies and companies required to be registered as management investment companies. (a) For filings by registered...

  16. Classroom Companies: The Buck Starts Here.

    ERIC Educational Resources Information Center

    Carroll, Martha E.; And Others

    1991-01-01

    This article describes procedures for developing and operating a classroom company, to integrate the study of money and business management into the daily curriculum. The article covers planning, organizing, writing learning contracts, integrating company activities into the curriculum, creating company product ideas, defining company officer…

  17. 12 CFR 575.14 - Subsidiary holding companies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Subsidiary holding companies. 575.14 Section... COMPANIES § 575.14 Subsidiary holding companies. (a) Subsidiary holding companies. A mutual holding company may establish a subsidiary holding company as a direct subsidiary to hold 100% of the stock of its...

  18. 7. Photocopied from Dwg. 69, Nunns Station Folder, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Photocopied from Dwg. 69, Nunns Station Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. FLOOR PLANT. (POWER HOUSE IN PROVO CANYON, PROVO, UTAH?) c. 1900. - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  19. 1. Photocopied from photo 25797, Engineering Dept., Utah Power and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Photocopied from photo 25797, Engineering Dept., Utah Power and Light Co., Salt Lake City, Utah. 'WHEELON HYDRO-ELECTRIC PLANT (1725 KW) STATION, WEST PENSTOCK, 130 KV TRANSFORMERS AND SWITCHYARD AND EAST AND WEST CANALS. NOV 1914.' - Utah Sugar Company, Wheelon Hydoelectric Plant, Bear River, Fielding, Box Elder County, UT

  20. 120. Photocopy of drawing (1958 civil engineering drawing by the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    120. Photocopy of drawing (1958 civil engineering drawing by the Ralph M. Parsons Company) STRUCTURAL DETAILS OF WAVE GUIDE ENCLOSURE AND CABLE TRAY INSTALLATION FOR LAUNCH OPERATIONS BUILDING, SHEET C42 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  1. 78 FR 62616 - Salmon Creek Hydroelectric Company, Salmon Creek Hydroelectric Company, LLC; Notice of Transfer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 3730-005] Salmon Creek Hydroelectric Company, Salmon Creek Hydroelectric Company, LLC; Notice of Transfer of Exemption 1. By letter filed September 23, 2013, Salmon Creek Hydroelectric Company informed the Commission that they have...

  2. Open the `black box' creativity and innovation: a study of activities in R&D departments. Some prospects for engineering education

    NASA Astrophysics Data System (ADS)

    Millet, Charlyne; Oget, David; Cavallucci, Denis

    2017-11-01

    Innovation is a key component to the success and longevity of companies. Our research opens the 'black box' of creativity and innovation in R&D teams. We argue that understanding the nature of R&D projects in terms of creativity/innovation, efficiency/inefficiency, is important for designing education policies and improving engineering curriculum. Our research addresses the inventive design process, a lesser known aspect of the innovation process, in 197 R&D departments of industrial sector companies in France. One fundamental issue facing companies is to evaluate processes and results of innovation. Results show that the evaluation of innovation is confined by a lack of methodology of inventive projects. We will be establishing the foundations of a formal ontology for inventive design projects and finally some recommendations for engineering education.

  3. Coatings Extend Life of Engines and Infrastructure

    NASA Technical Reports Server (NTRS)

    2010-01-01

    MesoCoat Inc., of Euclid, Ohio, collaborated with Glenn Research Center to provide thermal barrier coating (TBC) technology, developed by Glenn researcher Dongming Zhu, to enhance the lifespan and performance of engines in U.S. Air Force legacy aircraft. The TBC reduces thermal stresses on engine parts, increasing component life by 50 percent. MesoCoat is also producing metal cladding technology that may soon provide similar life-lengthening benefits for the Nation's infrastructure. Through a Space Act Agreement with Glenn, the company employs the Center's high-density infrared arc lamp system to bond its cladding materials for demonstration prototypes; the coating technology can prevent corrosion on metal beams, pipes, and rebar for up to 100 years.

  4. 17 CFR 230.489 - Filing of form by foreign banks and insurance companies and certain of their holding companies...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... banks and insurance companies and certain of their holding companies and finance subsidiaries. 230.489... form by foreign banks and insurance companies and certain of their holding companies and finance... that is a foreign bank or foreign insurance company excepted from the definition of investment company...

  5. 17 CFR 230.489 - Filing of form by foreign banks and insurance companies and certain of their holding companies...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... banks and insurance companies and certain of their holding companies and finance subsidiaries. 230.489... form by foreign banks and insurance companies and certain of their holding companies and finance... that is a foreign bank or foreign insurance company excepted from the definition of investment company...

  6. 17 CFR 230.489 - Filing of form by foreign banks and insurance companies and certain of their holding companies...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... banks and insurance companies and certain of their holding companies and finance subsidiaries. 230.489... form by foreign banks and insurance companies and certain of their holding companies and finance... that is a foreign bank or foreign insurance company excepted from the definition of investment company...

  7. 17 CFR 230.489 - Filing of form by foreign banks and insurance companies and certain of their holding companies...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... banks and insurance companies and certain of their holding companies and finance subsidiaries. 230.489... form by foreign banks and insurance companies and certain of their holding companies and finance... that is a foreign bank or foreign insurance company excepted from the definition of investment company...

  8. NASA Chief Technologist Douglas Terrier Tours Jacobs' Engineering Development Facility

    NASA Image and Video Library

    2017-08-10

    NASA Chief Technologist Douglas Terrier joins Jacobs General Manager Lon Miller during a tour of the company's Engineering Development Facility in Houston. Jacobs provides advanced technologies used aboard the International Space Station and for deep space exploration. From left: NASA’s Johnson Space Center Chief Technologist Chris Culbert, Chief Technologist Douglas Terrier, Jacobs Clear Lake Group Deputy General Manager Joy Kelly and Jacobs Clear Lake Group General Manager Lon Miller. Date: 08-10-2017 Location: B1 & Jacobs Engineering Subject: NASA Acting Chief Technology Officer Douglas Terrier Tours JSC and Jacobs Photographer: David DeHoyos

  9. Industry careers for the biomedical engineer.

    PubMed

    Munzner, Robert F

    2004-01-01

    This year's conference theme is "linkages for innovation in biomedicine." Biomedical engineers, especially those transitioning their career from academic study into medical device industry, will play a critical role in converting the fruits of scientific research into the reality of modern medical devices. This special session is organized to help biomedical engineers to achieve their career goals more effectively. Participants will have opportunities to hear from and interact with leading industrial experts on many issues. These may include but not limited to 1) career paths for biomedical engineers (industrial, academic, or federal; technical vs. managerial track; small start-up or large established companies); 2) unique design challenges and regulatory requirements in medical device development; 3) aspects of a successful biomedical engineering job candidate (such as resume, interview, follow-up). Suggestions for other topics are welcome and should be directed to xkong@ieee.org The distinguished panelists include: Xuan Kong, Ph.D., VP of Research, NEUROMetrix Inc, Waltham, MA Robert F. Munzner, Ph.D., Medical Device Consultant, Doctor Device, Herndon, VA Glen McLaughlin, Ph.D., VP of Engineering and CTO, Zonare Medical System Inc., Mountain View, CA Grace Bartoo, Ph.D., RAC, General Manager, Decus Biomedical LLC San Carlos, CA.

  10. 77 FR 42554 - Surety Companies Acceptable on Federal Bonds-Termination: Peerless Insurance Company (NAIC #24198)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-19

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds--Termination: Peerless Insurance Company (NAIC 24198) AGENCY: Financial Management Service, Fiscal Service... Certificate of Authority issued by the Treasury to the above-named company under 31 U.S.C. 9305 to qualify as...

  11. 23. Photocopied from Photo 664OLM, Olmstead Folder #1, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. Photocopied from Photo 664-OLM, Olmstead Folder #1, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. INTERIOR OF STATION, APRIL 8, 1909. - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  12. Human-factors engineering control-room design review/audit: Waterford 3 SES Generating Station, Louisiana Power and Light Company

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Savage, J.W.

    1983-03-10

    A human factors engineering design review/audit of the Waterford-3 control room was performed at the site on May 10 through May 13, 1982. The report was prepared on the basis of the HFEB's review of the applicant's Preliminary Human Engineering Discrepancy (PHED) report and the human factors engineering design review performed at the site. This design review was carried out by a team from the Human Factors Engineering Branch, Division of Human Factors Safety. The review team was assisted by consultants from Lawrence Livermore National Laboratory (University of California), Livermore, California.

  13. 12 CFR 583.4 - Bank holding company.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Bank holding company. 583.4 Section 583.4 Banks... AFFECTING SAVINGS AND LOAN HOLDING COMPANIES § 583.4 Bank holding company. The term bank holding company means any company which has control over any bank or over any company that is or becomes a bank holding...

  14. Effects of inlet distortion on gas turbine combustion chamber exit temperature profiles

    NASA Astrophysics Data System (ADS)

    Maqsood, Omar Shahzada

    Damage to a nozzle guide vane or blade, caused by non-uniform temperature distributions at the combustion chamber exit, is deleterious to turbine performance and can lead to expensive and time consuming overhaul and repair. A test rig was designed and constructed for the Allison 250-C20B combustion chamber to investigate the effects of inlet air distortion on the combustion chamber's exit temperature fields. The rig made use of the engine's diffuser tubes, combustion case, combustion liner, and first stage nozzle guide vane shield. Rig operating conditions simulated engine cruise conditions, matching the quasi-non-dimensional Mach number, equivalence ratio and Sauter mean diameter. The combustion chamber was tested with an even distribution of inlet air and a 4% difference in airflow at either side. An even distribution of inlet air to the combustion chamber did not create a uniform temperature profile and varying the inlet distribution of air exacerbated the profile's non-uniformity. The design of the combustion liner promoted the formation of an oval-shaped toroidal vortex inside the chamber, creating localized hot and cool sections separated by 90° that appeared in the exhaust. Uneven inlet air distributions skewed the oval vortex, increasing the temperature of the hot section nearest the side with the most mass flow rate and decreasing the temperature of the hot section on the opposite side. Keywords: Allison 250, Combustion, Dual-Entry, Exit Temperature Profile, Gas Turbine, Pattern Factor, Reverse Flow.

  15. 12 CFR 380.5 - Treatment of covered financial companies that are subsidiaries of insurance companies.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... are subsidiaries of insurance companies. 380.5 Section 380.5 Banks and Banking FEDERAL DEPOSIT... Miscellaneous Provisions § 380.5 Treatment of covered financial companies that are subsidiaries of insurance..., sale or other disposition of the direct or indirect subsidiaries of an insurance company, that are not...

  16. 12 CFR 380.5 - Treatment of covered financial companies that are subsidiaries of insurance companies.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... are subsidiaries of insurance companies. 380.5 Section 380.5 Banks and Banking FEDERAL DEPOSIT... Miscellaneous Provisions § 380.5 Treatment of covered financial companies that are subsidiaries of insurance..., sale or other disposition of the direct or indirect subsidiaries of an insurance company, that are not...

  17. 12 CFR 380.5 - Treatment of covered financial companies that are subsidiaries of insurance companies.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... are subsidiaries of insurance companies. 380.5 Section 380.5 Banks and Banking FEDERAL DEPOSIT... Miscellaneous Provisions § 380.5 Treatment of covered financial companies that are subsidiaries of insurance..., sale or other disposition of the direct or indirect subsidiaries of an insurance company, that are not...

  18. 77 FR 66216 - Union Railroad Company-Corporate Family Merger Exemption-McKeesport Connecting Railroad Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-02

    ..., accounting, reporting, and related burdens associated with the maintenance of the two separate corporate... Company--Corporate Family Merger Exemption-- McKeesport Connecting Railroad Company Union Railroad Company... verified notice of exemption under 49 CFR 1180.2(d)(3) for a corporate family transaction pursuant to which...

  19. Who reports high company performance? A quantitative study of Chinese listed companies in the energy industry.

    PubMed

    Guo, Daoyan; Chen, Hong; Long, Ruyin

    2016-01-01

    In the increasingly competitive environment, top managers' background characteristics are undoubtedly vital factors for company performance. This study examines whether the performance of Chinese listed companies in the energy industry differs with respect to top managers' background characteristics and explores the exact distribution interval of top managers' background characteristics when company performance reaches the highest level. The initial sample was collected from the CSMAR database (2005-2014) for listed companies in the energy industry. After removing the outlier and missing data, the final number of observations was determined as 780. Descriptive statistics were used to investigate the present distribution of top managers' background characteristics, factor analysis was used to determine the dimensions of company performance, and one-way ANOVA was used to analyze the differences in company performance and its dimensions with respect to top managers' background characteristics. The findings show that both the age and length of service of top managers present an increasing trend over the years of the study period, whereas the educational level shows no significant changes. The performance of listed companies has three dimensions: profit performance, growth performance, and operating performance. Companies behave differently with regard to their top managers' background characteristics; when the top manager is 40-45 years old, with a doctoral degree and above, and in the 2nd-3rd year of his service period, his company will achieve a higher level of performance. This study contributes to the growing literature on company performance in the Chinese energy industry by demonstrating the differences in the performance of Chinese listed companies in the energy industry with regard to top managers' background characteristics, and reaching conclusions on the optimum distribution interval of top managers' background characteristics when company performance

  20. Engineering evaluation of magma cooling-tower demonstration at Nevada Power Company's Sunrise Station

    NASA Astrophysics Data System (ADS)

    1980-11-01

    The Magma Cooling Tower (MCT) process utilizes a falling film heat exchanger integrated into an induced draft cooling tower to evaporate waste water. A hot water source such as return cooling water provides the energy for evaporation. Water quality control is maintained by removing potential scaling constituents to make concentrations of the waste water possible without scaling heat transfer surfaces. A pilot-scale demonstration test of the MCT process was performed from March 1979 through June 1979 at Nevada Power Company's Sunrise Station in Las Vegas, Nevada. The pilot unit extracted heat from the powerplant cooling system to evaporate cooling tower blowdown. Two water quality control methods were employed: makeup/sidestream softening and fluidized bed crystallization. The 11 week softening mode test was successful.

  1. 6. Photocopied from unnumbered drawing, Drawings folder, Engineering Department, Utah ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photocopied from unnumbered drawing, Drawings folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. 'THE TELLURIDE POWER CO. LABORATORY EXTENSION. SOUTH ELEVATION. PROVO, UTAH. NOV. 9, 1909.' - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  2. Aspects of Mutual Engagement: School of Engineering and Industry Collaborations

    ERIC Educational Resources Information Center

    Stroud, Dean; Hopkins, Andrew

    2016-01-01

    This paper is a case study of collaboration between a large steel company and a university's school of engineering. Our aim is to contribute to understandings of engagement between employers and higher education institutions and explore some of the complexities of such collaborations in their initiation and propagation. The analysis derives from…

  3. 119. Photocopy of drawing (1959 civil engineering drawing by the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    119. Photocopy of drawing (1959 civil engineering drawing by the Ralph M. Parsons Company) PLOT PLAN AND PROFILE LINES OF WAVE GUIDE ENCLOSURE AND CABLE TRAY INSTALLATION FOR LAUNCH OPERATIONS BUILDING, SHEET C41 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  4. 40 CFR 1068.105 - What other provisions apply to me specifically if I manufacture equipment needing certified engines?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... inventory practice is to keep on hand a one-month supply of engines based on your upcoming production...) Send a request for duplicate labels in writing on your company's letterhead to the engine manufacturer. Include the following information in your request: (i) Identify the type of equipment and the specific...

  5. 76 FR 292 - Airworthiness Directives; General Electric Company CF6-45 and CF6-50 Series Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-04

    [email protected]ge.com . You may review copies of the referenced service information at the FAA, Engine..., February 26, 2009), for GE CF6-45 and CF6-50 series turbofan engines. That AD requires replacing LFCEN... that this proposed AD would affect 383 GE CF6-45 and CF6-50 series turbofan engines installed on...

  6. 76 FR 70382 - Airworthiness Directives; General Electric Company (GE) CF6-80C2B Series Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... installing software version 8.2.Q1 to the engine electronic control unit (ECU), which increases the engine's... proposed AD would require the removal of the affected ECUs from service. We are proposing this AD to... software version 8.2.Q1 to the ECU, which increases the engine's margin to flameout. That AD was prompted...

  7. Comparison of ergonomic risk assessment outputs from rapid entire body assessment and quick exposure check in an engine oil company.

    PubMed

    Motamedzade, Majid; Ashuri, Mohammad Reza; Golmohammadi, Rostam; Mahjub, Hossein

    2011-06-13

    During the last decades, to assess the risk factors of work-related musculoskeletal disorders (WMSDs), enormous observational methods have been developed. Rapid Entire Body Assessment (REBA) and Quick Exposure Check (QEC) are two general methods in this field. This study aimed to compare ergonomic risk assessment outputs from QEC and REBA in terms of agreement in distribution of postural loading scores based on analysis of working postures. This cross-sectional study was conducted in an engine oil company in which 40 jobs were studied. All jobs were observed by a trained occupational health practitioner. Job information was collected to ensure the completion of ergonomic risk assessment tools, including QEC, and REBA. The result revealed that there was a significant correlation between final scores (r=0.731) and the action levels (r =0.893) of two applied methods. Comparison between the action levels and final scores of two methods showed that there was no significant difference among working departments. Most of studied postures acquired low and moderate risk level in QEC assessment (low risk=20%, moderate risk=50% and High risk=30%) and in REBA assessment (low risk=15%, moderate risk=60% and high risk=25%). There is a significant correlation between two methods. They have a strong correlation in identifying risky jobs, and determining the potential risk for incidence of WMSDs. Therefore, there is possibility for researchers to apply interchangeably both methods, for postural risk assessment in appropriate working environments.

  8. Multilingualism in Companies: An Introduction

    ERIC Educational Resources Information Center

    Sherman, Tamah; Strubell, Miquel

    2013-01-01

    This thematic collection of four papers explores a number of perspectives on companies in which multiple languages are used. The "organisational" perspective concerns the question of how the presence of or demand for multiple languages in the company is managed--how companies are guided by national and other policies in regard to the use…

  9. Engines of alternative objectivity: Re-articulating the nature and value of participatory mental health organisations with the Hearing Voices Movement and Stepping Out Theatre Company

    PubMed Central

    Blencowe, Claire; Brigstocke, Julian; Noorani, Tehseen

    2015-01-01

    Through two case studies, the Hearing Voices Movement and Stepping Out Theatre Company, we demonstrate how successful participatory organisations can be seen as ‘engines of alternative objectivity’ rather than as the subjective other to objective, biomedical science. With the term ‘alternative objectivity’, we point to collectivisations of experience that are different to biomedical science but are nonetheless forms of objectivity. Taking inspiration from feminist theory, science studies and sociology of culture, we argue that participatory mental health organisations generate their own forms of objectivity through novel modes of collectivising experience. The Hearing Voices Movement cultivates an ‘activist science’ that generates an alternative objective knowledge through a commitment to experimentation, controlling, testing, recording and sharing experience. Stepping Out distinguishes itself from drama therapy by cultivating an alternative objective culture through its embrace of high production values, material culture, aesthetic standards. A crucial aspect of participatory practice is overcoming alienation, enabling people to get outside of themselves, encounter material worlds and join forces with others. PMID:26112801

  10. Effectiveness of computer ergonomics interventions for an engineering company: a program evaluation.

    PubMed

    Goodman, Glenn; Landis, James; George, Christina; McGuire, Sheila; Shorter, Crystal; Sieminski, Michelle; Wilson, Tamika

    2005-01-01

    Ergonomic principles at the computer workstation may reduce the occurrence of work related injuries commonly associated with intensive computer use. A program implemented in 2001 by an occupational therapist and a physical therapist utilized these preventative measures with education about ergonomics, individualized evaluations of computer workstations, and recommendations for ergonomic and environmental changes. This study examined program outcomes and perceived effectiveness based on review of documents, interviews, and surveys of the employees and the plant manager. The program was deemed successful as shown by 59% of all therapist recommendations and 74% of ergonomic recommendations being implemented by the company, with an 85% satisfaction rate for the ergonomic interventions and an overall employee satisfaction rate of 70%. Eighty-one percent of the physical problems reported by employees were resolved to their satisfaction one year later. Successful implementation of ergonomics programs depend upon effective communication and education of the consumers, and the support, cooperation and collaboration of management and employees.

  11. 12 CFR 225.82 - How does a bank holding company elect to become a financial holding company?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... holding company to become a financial holding company shall not be effective if, during the period...) Effective date of election—(1) In general. An election filed by a bank holding company under paragraph (a... financial holding company is effective prior to the 31st day after the date that a complete declaration was...

  12. Advanced turboprop testbed systems study

    NASA Technical Reports Server (NTRS)

    Goldsmith, I. M.

    1982-01-01

    The proof of concept, feasibility, and verification of the advanced prop fan and of the integrated advanced prop fan aircraft are established. The use of existing hardware is compatible with having a successfully expedited testbed ready for flight. A prop fan testbed aircraft is definitely feasible and necessary for verification of prop fan/prop fan aircraft integrity. The Allison T701 is most suitable as a propulsor and modification of existing engine and propeller controls are adequate for the testbed. The airframer is considered the logical overall systems integrator of the testbed program.

  13. Modular Engine Noise Component Prediction System (MCP) Program Users' Guide

    NASA Technical Reports Server (NTRS)

    Golub, Robert A. (Technical Monitor); Herkes, William H.; Reed, David H.

    2004-01-01

    This is a user's manual for Modular Engine Noise Component Prediction System (MCP). This computer code allows the user to predict turbofan engine noise estimates. The program is based on an empirical procedure that has evolved over many years at The Boeing Company. The data used to develop the procedure include both full-scale engine data and small-scale model data, and include testing done by Boeing, by the engine manufacturers, and by NASA. In order to generate a noise estimate, the user specifies the appropriate engine properties (including both geometry and performance parameters), the microphone locations, the atmospheric conditions, and certain data processing options. The version of the program described here allows the user to predict three components: inlet-radiated fan noise, aft-radiated fan noise, and jet noise. MCP predicts one-third octave band noise levels over the frequency range of 50 to 10,000 Hertz. It also calculates overall sound pressure levels and certain subjective noise metrics (e.g., perceived noise levels).

  14. 5. Photocopied from drawing 70, Nunns Station Folder, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photocopied from drawing 70, Nunns Station Folder, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. 'TILE TELLURIDE POWER TRANSMISSION CO. POWER HOUSE IN PROVO CANYON, PROVO, UTAH' SECTION, c. 1900. - Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of Provo River, 300 feet West of US Route 189, Orem, Utah County, UT

  15. 77 FR 5089 - Surety Companies Acceptable on Federal Bonds-Name Change: American Hardware Mutual Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... Change: American Hardware Mutual Insurance Company AGENCY: Financial Management Service, Fiscal Service... American Hardware Mutual Insurance Company (NAIC 13331) has changed its name to Motorists Commercial Mutual Insurance Company, effective April 25, 2011. Federal bond-approving officials should annotate their...

  16. Innovative Ways of Teaching Polymerization Reaction Engineering: Exchanging Information between the University and Industry.

    ERIC Educational Resources Information Center

    Soares, Joao B. P.; Penlidis, Alexander; Hamielec, Archie E.

    1998-01-01

    Describes how interaction with several polymer manufacturing companies through industrial short courses and research projects has led to the development of dynamic and up-to-date undergraduate and graduate curriculums in polymer science and engineering technology. (DDR)

  17. Interstitial Spaces: Visual Culture, Domesticity, and Metaphor

    ERIC Educational Resources Information Center

    Sanders, James H., III; Buenger, Allison

    2010-01-01

    Allison Buenger graduated from the Ohio State University with a bachelor of fine arts degree in ceramics in December 2009. Her works morph domestic objects into vessels of meaning, sculptures displayed in larger installations of textiles and found objects. Originally from Northeast Ohio, Allison resides in Columbus, Ohio, and works at Open Door…

  18. 78 FR 35360 - Surety Companies Acceptable on Federal Bonds: Name Change-Allied World Reinsurance Company (NAIC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds: Name Change--Allied World Reinsurance Company (NAIC 22730) AGENCY: Bureau of the Fiscal Service, Fiscal... Allied World Reinsurance Company (NAIC 22730) has formally changed its name to Allied World Insurance...

  19. Utilization of and Demand for Engineers and Scientists in Industrial Research.

    ERIC Educational Resources Information Center

    Alden, John D.

    A survey of the employment and demand for scientists and engineers in industrial research laboratories was made among all companies belonging to the Industrial Research Institute and a number of other organizations early in 1972. A questionnaire was used to analyze such aspects as reliability of future estimates, employment trends, personnel…

  20. Perm State University HPC-hardware and software services: capabilities for aircraft engine aeroacoustics problems solving

    NASA Astrophysics Data System (ADS)

    Demenev, A. G.

    2018-02-01

    The present work is devoted to analyze high-performance computing (HPC) infrastructure capabilities for aircraft engine aeroacoustics problems solving at Perm State University. We explore here the ability to develop new computational aeroacoustics methods/solvers for computer-aided engineering (CAE) systems to handle complicated industrial problems of engine noise prediction. Leading aircraft engine engineering company, including “UEC-Aviadvigatel” JSC (our industrial partners in Perm, Russia), require that methods/solvers to optimize geometry of aircraft engine for fan noise reduction. We analysed Perm State University HPC-hardware resources and software services to use efficiently. The performed results demonstrate that Perm State University HPC-infrastructure are mature enough to face out industrial-like problems of development CAE-system with HPC-method and CFD-solvers.

  1. 78 FR 9907 - TGP Development Company, LLC; TGP Flying Cloud Holdings, LLC; WEC TX Company, LLC v. Arizona...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-12

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-45-000] TGP Development Company, LLC; TGP Flying Cloud Holdings, LLC; WEC TX Company, LLC v. Arizona Public Service Company... Cloud Holdings, LLC, and WEC TX Company, LLC (collectively, Complainants) filed a formal complaint...

  2. Genetic engineering of microorganisms for biodiesel production

    PubMed Central

    Lin, Hui; Wang, Qun; Shen, Qi; Zhan, Jumei; Zhao, Yuhua

    2013-01-01

    Biodiesel, as one type of renewable energy, is an ideal substitute for petroleum-based diesel fuel and is usually made from triacylglycerides by transesterification with alcohols. Biodiesel production based on microbial fermentation aiming to establish more efficient, less-cost and sustainable biodiesel production strategies is under current investigation by various start-up biotechnology companies and research centers. Genetic engineering plays a key role in the transformation of microbes into the desired cell factories with high efficiency of biodiesel production. Here, we present an overview of principal microorganisms used in the microbial biodiesel production and recent advances in metabolic engineering for the modification required. Overexpression or deletion of the related enzymes for de novo synthesis of biodiesel is highlighted with relevant examples. PMID:23222170

  3. Genetic engineering of microorganisms for biodiesel production.

    PubMed

    Lin, Hui; Wang, Qun; Shen, Qi; Zhan, Jumei; Zhao, Yuhua

    2013-01-01

    Biodiesel, as one type of renewable energy, is an ideal substitute for petroleum-based diesel fuel and is usually made from triacylglycerides by transesterification with alcohols. Biodiesel production based on microbial fermentation aiming to establish more efficient, less-cost and sustainable biodiesel production strategies is under current investigation by various start-up biotechnology companies and research centers. Genetic engineering plays a key role in the transformation of microbes into the desired cell factories with high efficiency of biodiesel production. Here, we present an overview of principal microorganisms used in the microbial biodiesel production and recent advances in metabolic engineering for the modification required. Overexpression or deletion of the related enzymes for de novo synthesis of biodiesel is highlighted with relevant examples.

  4. 77 FR 61828 - Surety Companies Acceptable on Federal Bonds; Change in Business Address: Hudson Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-11

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable on Federal Bonds; Change in Business Address: Hudson Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department... Insurance Company (NAIC 25054) has changed its business address to: 100 William Street, 5th Floor, New York...

  5. 76 FR 55237 - Use of Derivatives by Investment Companies Under the Investment Company Act of 1940

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-07

    ... years, the use of derivatives by mutual funds has soared.''), available at http://www.interactivedata... Companies, Investment Company Act Release No. 10666 (Apr. 18, 1979) (``Release 10666'') [44 FR 25128 (Apr. 27, 1979)], and Registered Investment Company Use of Senior Securities-Select Bibliography (``Senior...

  6. Company profile: Complete Genomics Inc.

    PubMed

    Reid, Clifford

    2011-02-01

    Complete Genomics Inc. is a life sciences company that focuses on complete human genome sequencing. It is taking a completely different approach to DNA sequencing than other companies in the industry. Rather than building a general-purpose platform for sequencing all organisms and all applications, it has focused on a single application - complete human genome sequencing. The company's Complete Genomics Analysis Platform (CGA™ Platform) comprises an integrated package of biochemistry, instrumentation and software that sequences human genomes at the highest quality, lowest cost and largest scale available. Complete Genomics offers a turnkey service that enables customers to outsource their human genome sequencing to the company's genome sequencing center in Mountain View, CA, USA. Customers send in their DNA samples, the company does all the library preparation, DNA sequencing, assembly and variant analysis, and customers receive research-ready data that they can use for biological discovery.

  7. Aeronautical Research Engineer Milt Thompson computing data

    NASA Technical Reports Server (NTRS)

    1956-01-01

    Milton O. Thompson was hired as an engineer at the National Advisory Committee for Aeronautics' High-Speed Flight Station (later renamed the National Aeronautics and Space Administration's Dryden Flight Research Center) on March 19, 1956. In 1958 he became a research pilot, but in this photo Milt is working on data from another pilot's research flight. Thompson began flying with the U.S. Navy as a pilot trainee at the age of 19. He subsequently served during World War II, with duty in China and Japan. Following six years of active naval service, he entered the University of Washington, in Seattle, Washington. Milt graduated in 1953 with a Bachelor of Science degree in Engineering. He remained in the Naval Reserves during college, and continued flying--not only naval aircraft but crop dusters and forest-spraying aircraft. After college graduation, Milt became a flight test engineer for the Boeing Aircraft Company in Seattle, where he was employed for two years before coming to the High-Speed Flight Station.

  8. Project Management Software for Distributed Industrial Companies

    NASA Astrophysics Data System (ADS)

    Dobrojević, M.; Medjo, B.; Rakin, M.; Sedmak, A.

    This paper gives an overview of the development of a new software solution for project management, intended mainly to use in industrial environment. The main concern of the proposed solution is application in everyday engineering practice in various, mainly distributed industrial companies. Having this in mind, special care has been devoted to development of appropriate tools for tracking, storing and analysis of the information about the project, and in-time delivering to the right team members or other responsible persons. The proposed solution is Internet-based and uses LAMP/WAMP (Linux or Windows - Apache - MySQL - PHP) platform, because of its stability, versatility, open source technology and simple maintenance. Modular structure of the software makes it easy for customization according to client specific needs, with a very short implementation period. Its main advantages are simple usage, quick implementation, easy system maintenance, short training and only basic computer skills needed for operators.

  9. 77 FR 25535 - Surety Companies Acceptable On Federal Bonds: Pacific Employers Insurance Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-30

    ... DEPARTMENT OF THE TREASURY Fiscal Service Surety Companies Acceptable On Federal Bonds: Pacific Employers Insurance Company AGENCY: Financial Management Service, Fiscal Service, Department of the Treasury. ACTION: Notice. SUMMARY: This is Supplement No. 18 to the Treasury Department Circular 570, 2011 Revision...

  10. Business process re-engineering in the logistics industry: a study of implementation, success factors, and performance

    NASA Astrophysics Data System (ADS)

    Shen, Chien-wen; Chou, Ching-Chih

    2010-02-01

    As business process re-engineering (BPR) is an important foundation to ensure the success of enterprise systems, this study would like to investigate the relationships among BPR implementation, BPR success factors, and business performance for logistics companies. Our empirical findings show that BPR companies outperformed non-BPR companies, not only on information processing, technology applications, organisational structure, and co-ordination, but also on all of the major logistics operations. Comparing the different perceptions of the success factors for BPR, non-BPR companies place greater emphasis on the importance of employee involvement while BPR companies are more concerned about the influence of risk management. Our findings also suggest that management attitude towards BPR success factors could affect performance with regard to technology applications and logistics operations. Logistics companies which have not yet implemented the BPR approach could refer to our findings to evaluate the advantages of such an undertaking and to take care of those BPR success factors affecting performance before conducting BPR projects.

  11. 4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE RALPH M. PARSONS COMPANY) PLOT AND UTILITY PLAN FOR THE SAMOS TECHNICAL SUPPORT BUILDING (BLDG. 761; NOW CALLED SLC-3 AIR FORCE BUILDING), SHEET C47 - Vandenberg Air Force Base, Space Launch Complex 3, SLC-3 Air Force Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  12. 25. Photocopied from Photo 1103, Olmstead Folder #2, Engineering Department, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Photocopied from Photo 1103, Olmstead Folder #2, Engineering Department, Utah Power & Light Co., Salt Lake City, Utah. GENERAL VIEW OF SITE, c.1920? (PHOTO SHOWS DENVER & RIO GRANDE WESTERN RR BRIDGE, MOVED TO SITE IN 1919.) - Telluride Power Company, Olmsted Hydroelectric Plant, mouth of Provo River Canyon West of U.S. Route 189, Orem, Utah County, UT

  13. EDITORIAL: Commercial opportunities for neural engineers

    NASA Astrophysics Data System (ADS)

    Cavuoto, James

    2008-03-01

    Research and academic professionals in neural engineering know well the promise the field offers for advancing our understanding of basic neuroscience and devising new therapies for treating neurological diseases and disorders. But there is also considerable commercial opportunity for new start-up companies in several areas of neural engineering. The neurotechnology industry, which includes firms that manufacture neuromodulation devices, neural prostheses, neurorehabilitation systems, and neurosensing devices, is forecast to grow to grow from 3.6 billion this year to 8.8 billion in 2012, according to a recently published market research study from Neurotech Reports. In recent years, there have been several successful spinoffs of neurotechnology startup firms that originated with research at universities and clinical institutions. In many cases, the academic researchers who invented the new technology or product innovation have stayed on with their startup firms after receiving funding from venture capital firms, or after going public. Among the most successful neurotechnology industry spinoffs in recent years were: Cyberkinetics Inc., Foxborough, MA, a manufacturer of brain-computer interface devices based on research at Brown University. John Donoghue, a professor and chairman of the department of neuroscience at Brown University and executive director of the brain science program at Brown, founded the company in 2001 and remains on board as the chief scientific officer. Synapse Biomedical, Inc., Oberlin, OH, a manufacturer of diaphragm pacing systems, based on research at Case Western Reserve University. Raymond Onders, director of minimal invasive surgery and associate professor at University Hospital Case Medical Center in Cleveland, was the primary researcher. He was helped by J. Thomas Mortimer, professor emeritus of biomedical engineering at Case, and it was Mortimer who came up with the name NeuRx for the device. Onders performed his first surgical implant

  14. Engineering for Deep Sea Drilling for Scientific Purposes

    DTIC Science & Technology

    1980-01-01

    Clyde Consultants JOSEPH E. BEALL, Triton Engineering Services Company DOUWE DE VRIES, N L Industries, Incorporated TERRY N. GARDNER, Exxon...estimate: $1 million additional cost for each site drilled and 25 to 35 wells to be drilled over the period. __ U 20 inclusion in a request for proposal...26 of a positively buoyant system would allow a nearly conventional rise tensioning system. However, the latter approach would require de - .aping a

  15. The evolution analysis of listed companies co-holding non-listed financial companies based on two-mode heterogeneous networks

    NASA Astrophysics Data System (ADS)

    An, Pengli; Li, Huajiao; Zhou, Jinsheng; Chen, Fan

    2017-10-01

    Complex network theory is a widely used tool in the empirical research of financial markets. Two-mode and multi-mode networks are new trends and represent new directions in that they can more accurately simulate relationships between entities. In this paper, we use data for Chinese listed companies holding non-listed financial companies over a ten-year period to construct two networks: a two-mode primitive network in which listed companies and non-listed financial companies are considered actors and events, respectively, and a one-mode network that is constructed based on the decreasing-mode method in which listed companies are considered nodes. We analyze the evolution of the listed company co-holding network from several perspectives, including that of the whole network, of information control ability, of implicit relationships, of community division and of small-world characteristics. The results of the analysis indicate that (1) China's developing stock market affects the share-holding condition of listed companies holding non-listed financial companies; (2) the information control ability of co-holding networks is focused on a few listed companies and the implicit relationship of investment preference between listed companies is determined by the co-holding behavior; (3) the community division of the co-holding network is increasingly obvious, as determined by the investment preferences among listed companies; and (4) the small-world characteristics of the co-holding network are increasingly obvious, resulting in reduced communication costs. In this paper, we conduct an evolution analysis and develop an understanding of the factors that influence the listed companies co-holding network. This study will help illuminate research on evolution analysis.

  16. Measurement of Civil Engineering Customer Satisfaction in Tactical Air Command: A Prototype Evaluation Program.

    DTIC Science & Technology

    1986-09-01

    customers . The article states that in response to a White House Office of Consumer Affairs study and with the wide use of minicomputers: Companies are...D-A174 l16 MEASUREMENT OF CIVIL ENGINEERING CUSTOMER SRTISFACTIbN 1/ IN TACTICAL AIR CO (U) AIR FORCE INST OF TECH ...... RIGHT-PATTERSON AFB ON...BUREAU OF STANDARDS- 1963-A_ . -_- ’II I-F MEASUREMENT OF CIVIL ENGINEERING CUSTOMER SATISFACTION IN TACTICAL AIR COMMAND: A PROTOTYPE EVALUATION PROGRAM

  17. Introducing Decision Making under Uncertainty and Strategic Considerations in Engineering Design

    ERIC Educational Resources Information Center

    Kosmopoulou, Georgia; Jog, Chintamani; Freeman, Margaret; Papavassiliou, Dimitrios V.

    2010-01-01

    Chemical Engineering graduates will face challenges at the workplace that even their peers who graduated a few years ago were not expected to face. One such major challenge is the management and operation of companies and plants under conditions of uncertainty and the need to make decisions in competitive situations. Modern developments in…

  18. A Preliminary Look at How Non-Academic, Off-Campus Patrons Use College and University Library Engineering Materials and Services.

    ERIC Educational Resources Information Center

    Franklin, Hugh

    Libraries at 52 U.S. colleges and universities offering engineering programs were surveyed by mail to determine how they handled the engineering information needs of off-campus, nonacademic users. Twenty-five provided usable responses. For this sample, 60.4% of the estimated service is to companies, 18.8% to consultants/entrepreneurs/inventors,…

  19. Complex dynamics of our economic life on different scales: insights from search engine query data.

    PubMed

    Preis, Tobias; Reith, Daniel; Stanley, H Eugene

    2010-12-28

    Search engine query data deliver insight into the behaviour of individuals who are the smallest possible scale of our economic life. Individuals are submitting several hundred million search engine queries around the world each day. We study weekly search volume data for various search terms from 2004 to 2010 that are offered by the search engine Google for scientific use, providing information about our economic life on an aggregated collective level. We ask the question whether there is a link between search volume data and financial market fluctuations on a weekly time scale. Both collective 'swarm intelligence' of Internet users and the group of financial market participants can be regarded as a complex system of many interacting subunits that react quickly to external changes. We find clear evidence that weekly transaction volumes of S&P 500 companies are correlated with weekly search volume of corresponding company names. Furthermore, we apply a recently introduced method for quantifying complex correlations in time series with which we find a clear tendency that search volume time series and transaction volume time series show recurring patterns.

  20. NNEPEQ: Chemical equilibrium version of the Navy/NASA Engine Program

    NASA Technical Reports Server (NTRS)

    Fishbach, Laurence H.; Gordon, Sanford

    1988-01-01

    The Navy NASA Engine Program, NNEP, currently is in use at a large number of government agencies, commercial companies and universities. This computer code has bee used extensively to calculate the design and off-design (matched) performance of a broad range of turbine engines, ranging from subsonic turboprops to variable cycle engines for supersonic transports. Recently, there has been increased interest in applications for which NNEP was not capable of simulating, namely, high Mach applications, alternate fuels including cryogenics, and cycles such as the gas generator air-turbo-rocker (ATR). In addition, there is interest in cycles employing ejectors such as for military fighters. New engine component models had to be created for incorporation into NNEP, and it was found necessary to include chemical dissociation effects of high temperature gases. The incorporation of these extended capabilities into NNEP is discussed and some of the effects of these changes are illustrated.

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