15 CFR Supplement No. 7 to Part 742 - Description of Major Weapons Systems

Code of Federal Regulations, 2014 CFR

2014-01-01

... characteristics of a gun or a howitzer, mortars or multiple-launch rocket systems, capable of engaging surface... by employing guided missiles, unguided rockets, bombs, guns, cannons, or other weapons of destruction... with a similar range. (7) Missiles and Missile Launchers: (a) Guided or unguided rockets, or ballistic...

The Secret of Guided Missile Re-Entry,

DTIC Science & Technology

1986-06-25

I RD-PAI169 598 THE SECRET OF GUIDED MISSILE RE-ENTRY(U) FOREIGN / I TECHNOLOGY DIV NRIGHT-PATTERSON RFB OH J CHEN ET AL. I 25 JUN 96 FTD-ID(RS)T...TECHNOLOGY DIVISION THE SECRET OF GUIDED MISSILE RE-ENTRY by Chen Jingzhong, An Sehua J L 0 7 ’:;85’ ’ 0 *Approved for public release; Distribution...unlimite t d. :. 86 7 034.. FTD- ID(RS)T-0459-86 HUMAN TRANSLATION FTD-ID(RS)T-0459-86 25 June 1986 MICROFICHE NR: F - - 0Q 9? THE SECRET OF GUIDED

Analysis of the development of missile-borne IR imaging detecting technologies

NASA Astrophysics Data System (ADS)

Fan, Jinxiang; Wang, Feng

2017-10-01

Today's infrared imaging guiding missiles are facing many challenges. With the development of targets' stealth, new-style IR countermeasures and penetrating technologies as well as the complexity of the operational environments, infrared imaging guiding missiles must meet the higher requirements of efficient target detection, capability of anti-interference and anti-jamming and the operational adaptability in complex, dynamic operating environments. Missileborne infrared imaging detecting systems are constrained by practical considerations like cost, size, weight and power (SWaP), and lifecycle requirements. Future-generation infrared imaging guiding missiles need to be resilient to changing operating environments and capable of doing more with fewer resources. Advanced IR imaging detecting and information exploring technologies are the key technologies that affect the future direction of IR imaging guidance missiles. Infrared imaging detecting and information exploring technologies research will support the development of more robust and efficient missile-borne infrared imaging detecting systems. Novelty IR imaging technologies, such as Infrared adaptive spectral imaging, are the key to effectively detect, recognize and track target under the complicated operating and countermeasures environments. Innovative information exploring techniques for the information of target, background and countermeasures provided by the detection system is the base for missile to recognize target and counter interference, jamming and countermeasure. Modular hardware and software development is the enabler for implementing multi-purpose, multi-function solutions. Uncooled IRFPA detectors and High-operating temperature IRFPA detectors as well as commercial-off-the-shelf (COTS) technology will support the implementing of low-cost infrared imaging guiding missiles. In this paper, the current status and features of missile-borne IR imaging detecting technologies are summarized. The key technologies and its development trends of missiles' IR imaging detecting technologies are analyzed.

78 FR 76825 - 36(b)(1) Arms Sales Notification

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-19

... RF missiles, 91 TOW-2A Fly-to-Buy missiles, 49 TOW-2B Fly-to-Buy missiles, containers, spare and... missiles, containers, spare and repair parts, support equipment, tools and test equipment, publications and... launcher to track and guide the missile in flight. Guidance commands from the launcher are provided to the...

48 CFR 1819.1005 - Applicability.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Printed Circuit Assembly (Electronic Assembly) Manufacturing. 334613 Magnetic and Optical Recording Media... and Wireless Communication Equipment Manufacturing. 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing. 336419 Other Guided Missile and Space Vehicle Parts and...

48 CFR 1819.1005 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Printed Circuit Assembly (Electronic Assembly) Manufacturing. 334613 Magnetic and Optical Recording Media... and Wireless Communication Equipment Manufacturing. 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing. 336419 Other Guided Missile and Space Vehicle Parts and...

50 CFR 218.20 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Explosives: (A) AGM-114 (Hellfire missile); (B) Tube-launched Optically tracked Wire-guided (TOW) missile; (C...) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 40 exercises over the course of 5 years (an average of 8 per year); (C) Missile Exercise (MISSILEX) (Air-to-Surface; TOW)—up to 40...

50 CFR 218.20 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Explosives: (A) AGM-114 (Hellfire missile); (B) Tube-launched Optically tracked Wire-guided (TOW) missile; (C...) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 40 exercises over the course of 5 years (an average of 8 per year); (C) Missile Exercise (MISSILEX) (Air-to-Surface; TOW)—up to 40...

78 FR 76822 - 36(b)(1) Arms Sales Notification

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-19

... missiles, containers, spare and repair parts, support equipment, tools and test equipment, publications and... missiles, 7 Fly-to-Buy TOW2A missiles, containers, spare and repair parts, support equipment, tools and... thermal) for the launcher to track and guide the missile in flight. Guidance commands from the launcher...

Hardware-in-the-loop tow missile system simulator

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

Waldman, G.S.; Wootton, J.R.; Hobson, G.L.

1993-07-06

A missile system simulator is described for use in training people for target acquisition, missile launch, and missile guidance under simulated battlefield conditions comprising: simulating means for producing a digital signal representing a simulated battlefield environment including at least one target movable therewithin, the simulating means generating an infrared map representing the field-of-view and the target; interface means for converting said digital signals to an infrared image; missile system hardware including the missile acquisition, tracking, and guidance portions thereof, said hardware sensing the infrared image to determine the location of the target in a field-of-view; and, image means for generatingmore » an infrared image of a missile launched at the target and guided thereto, the image means imposing the missile image onto the field-of-view for the missile hardware to acquire the image of the missile in addition to that of the target, and to generate guidance signals to guide the missile image to the target image, wherein the interfacing means is responsive to a guidance signal from the hardware to simulate, in real-time, the response of the missile to the guidance signal, the image means including a blackbody, laser means for irradiating the blackbody to heat it to a temperature at which it emits infrared radiation, and optic means for integrating the radiant image produced by heating the blackbody into the infrared map.« less

5 CFR 532.315 - Additional survey jobs.

Code of Federal Regulations, 2013 CFR

2013-01-01

... data obtained in special industries WG-10 Communications Telephone Installer-Repairer WG-9 Central... Repairer WG-11 Electronic Computer Mechanic WG-11 Television Station Mechanic WG-11 Guided missiles Electronic Computer Mechanic WG-11 Guided Missile Mechanical Repairer WG-11 Heavy duty equipment Heavy Mobile...

77 FR 3514 - Protection Against Turbine Missiles

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-24

... NUCLEAR REGULATORY COMMISSION [NRC-2009-0481] Protection Against Turbine Missiles AGENCY: Nuclear... (NRC or Commission) is issuing a revision to Regulatory Guide 1.115, ``Protection Against Turbine... structures, systems, and components against missiles resulting from turbine failure by the appropriate...

JPRS Report, Soviet Union, Foreign Military Review, No. 5, May 1987

DTIC Science & Technology

1987-09-18

which can carry up to 16 Hellfire missiles with semi-active laser homing devices (maximum range of 6,000 m). The presence of good flight and technical...will have laser -guided control systems, that is, will retain the link between the missile and the launch installation right up to impact on target as...antitank missile system to replace the Milan system in the 1990s. The control system with a laser -guided homing device also has been accepted for

50 CFR 218.20 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2010 CFR

2010-10-01

... (Hellfire missile); (B) Tube-launched Optically tracked Wire-guided (TOW) missile; (C) Mine Neutralization... NEW charges)—up to 100 exercises over the course of 5 years (an average of 20 per year); (B) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 40 exercises over the course of 5 years (an...

50 CFR 218.20 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2011 CFR

2011-10-01

... (Hellfire missile); (B) Tube-launched Optically tracked Wire-guided (TOW) missile; (C) Mine Neutralization... NEW charges)—up to 100 exercises over the course of 5 years (an average of 20 per year); (B) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 40 exercises over the course of 5 years (an...

75 FR 35454 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-22

... Activities; Submission to OMB for Review and Approval; Comment Request; Aerospace Manufacturing and Rework...: Entities potentially affected by this action are owners or operators of existing aerospace manufacturing... Manufacturing. 336414 Guided Missile and Space Vehicle Manufacturing. 336415 Guided Missile and Space Vehicle...

5. PRELIMINARY SKETCH OF THE GUIDED MISSILE TEST FACILITIES FOR ...

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

5. PRELIMINARY SKETCH OF THE GUIDED MISSILE TEST FACILITIES FOR TEST AREA NUMBER 2. TODAY IR IS KNOWN AS MARSHALL SPACE FLIGHT CENTER'S EAST TEST AREA. HANNES LUEHRSEN COLLECTION, MSFC MASTER PLANNING OFFICE. - Marshall Space Flight Center, East Test Area, Dodd Road, Huntsville, Madison County, AL

Guided Rocket Weapon,

DTIC Science & Technology

1982-06-11

nyn;tei% (fuel/propellant ir, extruded trent the tanks by *C Cc:’ njie d g a. Work liquid-propellant engines on the same principle, as on the ~c~A t...82052705 PAGE 44-- Fig. 26. Starting/launcing of the guided winged missile * Snack ". Page 49.1 Ballistic short-range missiles. The most widely used short

Emerging national space launch programs: Economics and safeguards

NASA Astrophysics Data System (ADS)

Chow, Brian G.

Most ballistic missile nonproliferation studies have focused on trends in the numbers and performance of missiles and the resulting security threats. This report concentrates on the economic viability of emerging national space launch programs and the prospects for imposing effective safeguards against the use of space launch technology for military missiles. For the convenience of discussion in this report, a reference to ballistic missiles hereafter means surface-to-surface guided ballistic missiles only. Space launch vehicles (SLV's) are surface-to-space ballistic missiles, and they will be referred to explicitly as 'space launch vehicles' or 'space launchers'. Surface-to-surface unguided ballistic missiles will be referred to as 'rockets.'

Index for aerodynamic data from the Bumblebee program

NASA Technical Reports Server (NTRS)

Cronvich, L. L.; Barnes, G. A.

1978-01-01

The Bumblebee program, was designed to provide a supersonic guided missile. The aerodynamics program included a fundamental research effort in supersonic aerodynamics as well as a design task in developing both test vehicles and prototypes of tactical missiles. An index of aerodynamic missile data developed in this program is presented.

33 CFR 334.720 - Gulf of Mexico, south from Choctawhatchee Bay; guided missiles test operations area, Headquarters...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Gulf of Mexico, south from... Mexico, south from Choctawhatchee Bay; guided missiles test operations area, Headquarters Air Proving... Mexico south from Choctawhatchee Bay within an area described as follows: Beginning at a point five...

Ramjet Tactical Missile Propulsion Status

DTIC Science & Technology

2002-11-01

EM Linear Actuator Figure 25 - MAR C-R-282Ramjet Figure 26 - AL4RC-R-282Ramjet Testing HIGH SPEED ANTI-RADIATION MISSILE DEMONSRATION ( HSAD ) The High...Speed Anti-Radiation Demonstration ( HSAD ) Project is focused on maturing an advanced propulsion concept that is compatible with the guidance...navigation and control (GNC) section of the Air-Ground Missile-88E (AGM-88f), Advanced Anti-Radiation Guided Missile (AARGM) Program. The HSAD Project

Theater Land Attack Cruise Missile Defense: Guarding the Back Door

DTIC Science & Technology

1999-06-01

employ radio command, laser, anti- radiation homing, or electro-optical guidance systems. TASMs will benefit from the same technological developments...mile-range Al-Husayn missile within range of all major Israeli cities, and its nuclear facilities in the Negev desert. The existence of these sites...solutions (“engage on remote”), or simply launch missiles without radiating , and allow the AFCR to guide the missiles to the target

22 CFR 121.1 - General. The United States Munitions List.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Vehicles, Guided Missiles, Ballistic Missiles, Rockets, Torpedoes, Bombs and Mines * (a) Rockets (including but not limited to meteorological and other sounding rockets), bombs, grenades, torpedoes, depth...

Laser Transformation Hardening of Firing Zone Cutout Cams.

DTIC Science & Technology

1981-06-01

bath nitriding to case harden firing zone cutout cams for the Mk 10 Guided Missile Launcher System (GMLS). These cams, machined of 4340 steel ...salt bath nitriding to case harden firing zone cutout cams for the Mk 10 Guided Missile Launcher System (GMLS). These cams, machined of 4340 steel ...Patterns ........ ................ 8 9 Laser Beam Step Pattern ...... .................. .. 10 10 Hardness Profile, 4340 Steel

78 FR 69073 - 36(b)(1) Arms Sales Notification

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-18

... Guided Bomb Units 18 AGM-65H/KB Maverick Missiles 4 AGM-65 CATMs 15 Multifunctional Information... Missiles 4 AIM-9M CATMs 48 LAU-129 Launchers 10 GBU-12 Enhanced Guided Bomb Units 18 AGM-65H/KB Maverick... GBU-12 (500 lb) is a laser guidance kit and tail assembly for general-purpose bombs (MK-82). The...

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

Karp, A.

Observers of Third World security watch for new weapon systems that promise to make the poor the military equals of the rich. Ballistic missiles, which combine the nuclear weapon and precision-guided munition, are a disturbing possibility that warrants regulation of the flow of ballistic missile technology. It is imperative to have a policy delineating the risks involved with ballistic missiles as a basis for action and consistency and for working with other technology suppliers. The US should initiate discussions aimed at establishing a missile technology suppliers' regime before Third World countries actually deploy nuclear missiles.

An Excursion in Applied Mathematics.

ERIC Educational Resources Information Center

von Kaenel, Pierre A.

1981-01-01

An excursion in applied mathematics is detailed in a lesson deemed well-suited for the high school student or undergraduate. The problem focuses on an experimental missile guidance system simulated in the laboratory. (MP)

Fire in the City Airpower in Urban, Smaller-Scale Contingencies

DTIC Science & Technology

1999-06-01

139, 146. 52 Ibid., 141-142. 53 Ibid., 142-143. 54 Ibid., 137, 145-146. 35 guided Maverick missiles. Tanks, artillery, and naval guns delivered an...used Maverick missiles and relatively small 500-pound bombs to limit collateral damage. The Maverick missile, normally an anti-tank weapon, was the...floor of a selected building. The Maverick could also reliably strike a vertical target. That is, because it is a powered missile, pilots were able to

Building a 600-Ship Navy: Costs, Time, and Alternative Approaches

DTIC Science & Technology

1982-03-01

distributed-force operations but not currently included in Navy construction plans. These include 12 guided missile aviation cruisers ( CGV ) and 61...guided missile destroyers (DDGY). The CGVs would be equipped With a balanced suite of ship- mounted anti-air, antisubmarine, and antisurface weapons... CGV ) with extensive facilities for supporting V/STOL aircraft. These cruisers would operate with surface action groups and underway replenishment

Laser beam riding artillery missiles guidance device is designed

NASA Astrophysics Data System (ADS)

Yan, Mingliang; Huo, Zhicheng; Chen, Wei

2014-09-01

Laser driving gun missile guidance type beam of laser information field formed by any link failure or reduced stability will directly lead to ballistic or miss out of control, and based on this, this paper designed the driving beam of laser guided missile guidance beam type forming device modulation and zoom mechanism, in order to make the missile can recognize its position in the laser beam, laser beam gun missile, by means of spatial encoding of the laser beam laser beam into information after forming device, a surface to achieve the purpose of precision guidance.

Multi-Level Scenario Module 1: 7th Division

DTIC Science & Technology

2009-03-01

MQ1B Recon Sq 1x RC135S Recon Sq 5x RC135VW Cythera Paros Shaw Peterson Fighter Sq 24x F16CD BLK-50 Fighter Sq 24x F15E Fighter Sq 24x A/0A10A Airlift Sq...Mountain Home Amphibious Assault Ship, Multipurpose (LHD) Amphibious Transport Dock (LPD) Dock Landing Ship ( LSD ) Guided Missile Cruiser (CG...Destroyer (DDG) x2 Submarine, Nuclear Powered (SSN) x 6 Guided Missile Submarine, Nuclear Powered (SSGN) Cythera Paros Shaw Peterson Guided

Army and Marine Corps Active Protection System (APS) Efforts

DTIC Science & Technology

2016-08-23

with hard or soft kill capabilities to a variety of threats, including rocket -propelled grenades (RPGs) and anti-tank guided missiles (ATGMs). APS...of threats, including rocket -propelled grenades (RPGs) and anti-tank guided missiles (ATGMs). APS technologies are not new, and a number of nations...training. 1 RPGs are basically single man-portable, shoulder-fired, unguided rockets . RPGs have been widely proliferated but can be mitigated to a

DDG 51 Arleigh Burke Class Guided Missile Destroyer (DDG 51)

DTIC Science & Technology

2015-12-01

Selected Acquisition Report ( SAR ) RCS: DD-A&T(Q&A)823-180 DDG 51 Arleigh Burke Class Guided Missile Destroyer (DDG 51) As of FY 2017 President’s...Budget Defense Acquisition Management Information Retrieval (DAMIR) UNCLASSIFIED DDG 51 December 2015 SAR UNCLASSIFIED 2 Table of Contents Common Acronyms...Defense O&S - Operating and Support PAUC - Program Acquisition Unit Cost DDG 51 December 2015 SAR UNCLASSIFIED 3 PB - President’s Budget PE - Program

Image guided surgery in the management of craniocerebral gunshot injuries

PubMed Central

Elserry, Tarek; Anwer, Hesham; Esene, Ignatius Ngene

2013-01-01

Background: A craniocerebral trauma caused by firearms is a complex injury with high morbidity and mortality. One of the most intriguing and controversial part in their management in salvageable patients is the decision to remove the bullet/pellet. A bullet is foreign to the brain and, in principle, should be removed. Surgical options for bullet extraction span from conventional craniotomy, through C-arm-guided surgery to minimally invasive frame or frameless stereotaxy. But what is the best surgical option? Methods: We prospectively followed up a cohort of 28 patients with cranio-cerebral gunshot injury (CCHSI) managed from January to December 2012 in our department of neurosurgery. The missiles were extracted via stereotaxy (frame or frameless), C-arm-guided, or free-hand-based surgery. Cases managed conservatively were excluded. The Glasgow Outcome Score was used to assess the functional outcome on discharge. Results: Five of the eight “stereotactic cases” had an excellent outcome after missile extraction while the initially planned stereotaxy missed locating the missile in three cases and were thus subjected to free hand craniotomy. Excellent outcome was obtained in five of the nine “neuronavigation cases, five of the eight cases for free hand surgery based on the bony landmarks, and five of the six C-arm-based surgery. Conclusion: Conventional craniotomy isn’t indicated in the extraction of isolated, retained, intracranial firearm missiles in civilian injury but could be useful when the missile is incorporated within a surgical lesion. Stereotactic surgery could be useful for bullet extraction, though with limited precision in identifying small pellets because of their small sizes, thus exposing patients to same risk of brain insult when retrieving a missile by conventional surgery. Because of its availability, C-arm-guided surgery continues to be of much benefit, especially in emergency situations. We recommend an extensive long-term study of these treatment modalities for CCGSI. PMID:24349869

MissileLab User’s Guide

DTIC Science & Technology

2009-02-01

extension) that contain the airframe geometry specific to a single configuration. Results from a MissileLab run will be stored in a directory...re)created and contain all APE results and associated input files. C. Background In the early stages of missile system design, it is necessary to...Copying the AeroEngine Files After installation, the subdirectories in the “AeroEngine” directory contain contact information on how to obtain valid

New Air-Launched Small Missile (ALSM) Flight Testbed for Hypersonic Systems

NASA Technical Reports Server (NTRS)

Bui, Trong T.; Lux, David P.; Stenger, Michael T.; Munson, Michael J.; Teate, George F.

2007-01-01

The Phoenix Air-Launched Small Missile (ALSM) flight testbed was conceived and is proposed to help address the lack of quick-turnaround and cost-effective hypersonic flight research capabilities. The Phoenix ALSM testbed results from utilization of the United States Navy Phoenix AIM-54 (Hughes Aircraft Company, now Raytheon Company, Waltham, Massachusetts) long-range, guided air-to-air missile and the National Aeronautics and Space Administration (NASA) Dryden Flight Research Center (Edwards, California) F-15B (McDonnell Douglas, now the Boeing Company, Chicago, Illinois) testbed airplane. The retirement of the Phoenix AIM-54 missiles from fleet operation has presented an opportunity for converting this flight asset into a new flight testbed. This cost-effective new platform will fill the gap in the test and evaluation of hypersonic systems for flight Mach numbers ranging from 3 to 5. Preliminary studies indicate that the Phoenix missile is a highly capable platform; when launched from a high-performance airplane, the guided Phoenix missile can boost research payloads to low hypersonic Mach numbers, enabling flight research in the supersonic-to-hypersonic transitional flight envelope. Experience gained from developing and operating the Phoenix ALSM testbed will assist the development and operation of future higher-performance ALSM flight testbeds as well as responsive microsatellite-small-payload air-launched space boosters.

New Air-Launched Small Missile (ALSM) Flight Testbed for Hypersonic Systems

NASA Technical Reports Server (NTRS)

Bui, Trong T.; Lux, David P.; Stenger, Mike; Munson, Mike; Teate, George

2006-01-01

A new testbed for hypersonic flight research is proposed. Known as the Phoenix air-launched small missile (ALSM) flight testbed, it was conceived to help address the lack of quick-turnaround and cost-effective hypersonic flight research capabilities. The Phoenix ALSM testbed results from utilization of two unique and very capable flight assets: the United States Navy Phoenix AIM-54 long-range, guided air-to-air missile and the NASA Dryden F-15B testbed airplane. The U.S. Navy retirement of the Phoenix AIM-54 missiles from fleet operation has presented an excellent opportunity for converting this valuable flight asset into a new flight testbed. This cost-effective new platform will fill an existing gap in the test and evaluation of current and future hypersonic systems for flight Mach numbers ranging from 3 to 5. Preliminary studies indicate that the Phoenix missile is a highly capable platform. When launched from a high-performance airplane, the guided Phoenix missile can boost research payloads to low hypersonic Mach numbers, enabling flight research in the supersonic-to-hypersonic transitional flight envelope. Experience gained from developing and operating the Phoenix ALSM testbed will be valuable for the development and operation of future higher-performance ALSM flight testbeds as well as responsive microsatellite small-payload air-launched space boosters.

Guide for Transitioning Army Missile Systems From Development to Production.

DTIC Science & Technology

1981-07-01

cost reduction ideas. 3 e! M. atumtion0 !eM . One missile system currently In fall *"I* develoluft, MM9 bee foregone the traditional engineering... costs , delivery schedules and deployment dates. Because of these difficulties and a desire to improve the weapon systems acquisition process, the...tered during the transition of new missile systems into production include: 1. High production unit costs - Occasionally the number of systems to be

Von Braun Rocket Team at Fort Bliss, Texas

NASA Technical Reports Server (NTRS)

1940-01-01

The German Rocket Team, also known as the Von Braun Rocket Team, poses for a group photograph at Fort Bliss, Texas. After World War II ended in 1945, Dr. Wernher von Braun led some 120 of his Peenemuende Colleagues, who developed the V-2 rocket for the German military during the War, to the United Sttes under a contract to the U.S. Army Corps as part of Operation Paperclip. During the following five years the team worked on high altitude firings of the captured V-2 rockets at the White Sands Missile Range in New Mexico, and a guided missile development unit at Fort Bliss, Texas. In April 1950, the group was transferred to the Army Ballistic Missile Agency (ABMA) at Redstone Arsenal in Huntsville, Alabama, and continued to work on the development of the guided missiles for the U.S. Army until transferring to a newly established field center of the National Aeronautic and Space Administration (NASA), George C. Marshall Space Flight Center (MSFC).

Origin of Marshall Space Flight Center (MSFC)

NASA Image and Video Library

1940-01-01

The German Rocket Team, also known as the Von Braun Rocket Team, poses for a group photograph at Fort Bliss, Texas. After World War II ended in 1945, Dr. Wernher von Braun led some 120 of his Peenemuende Colleagues, who developed the V-2 rocket for the German military during the War, to the United Sttes under a contract to the U.S. Army Corps as part of Operation Paperclip. During the following five years the team worked on high altitude firings of the captured V-2 rockets at the White Sands Missile Range in New Mexico, and a guided missile development unit at Fort Bliss, Texas. In April 1950, the group was transferred to the Army Ballistic Missile Agency (ABMA) at Redstone Arsenal in Huntsville, Alabama, and continued to work on the development of the guided missiles for the U.S. Army until transferring to a newly established field center of the National Aeronautic and Space Administration (NASA), George C. Marshall Space Flight Center (MSFC).

Toward New Horizons. Volume 8. Guided Missiles and Pilotless Aircraft

DTIC Science & Technology

1946-05-01

wings required for sustentation at high speeds than for normal aircraft in which take-off and landing requirements must be met. Thus aerodynamic data...the Langley Memorial Laboratory of the National Advisory Committee for Aeronautics. 13 (2) Free-flight tests of missiles instrumented to give

27 CFR 447.21 - The U.S. Munitions Import List.

Code of Federal Regulations, 2010 CFR

2010-04-01

...—launch vehicles, guided missiles, ballistic missiles, rockets, torpedoes, bombs and mines (a) Rockets (including but not limited to meteorological and other sounding rockets), bombs, grenades, torpedoes, depth..., the following: Fuses and components for the items in this category, bomb racks and shackles, bomb...

Resource Letter PSNAC-1: Physics and society: Nuclear arms control

NASA Astrophysics Data System (ADS)

Glaser, Alexander; Mian, Zia

2008-01-01

This Resource Letter provides a guide to the literature on nuclear arms control for the nonspecialist. Journal articles and books are cited for the following topics: nuclear weapons, fissile materials, nonproliferation, missiles and missile defenses, verification, disarmament, and the role of scientists in arms control.

The Influence of Politics, Technology, and Asia on the Future of US Missile Defense (Walker Paper, Number 7)

DTIC Science & Technology

2007-08-01

velopment of the first US missile-defense system, the Nike - Zeus, that was successfully tested in 1962. The Nike -Zeus system achieved several...discriminating the warhead from other objects, • tracking the warhead, • and then guiding the Nike -Zeus missile to the intercept point. Beyond...an effective kill vehicle. The quality of radar tracking was not adequate for a conven- tional warhead; therefore, the Nike -Zeus and all other ABM

The Road To The Objective Force. Armaments for the Army Transformation

DTIC Science & Technology

2001-06-18

Vehicle Fire Support Vehicle •TOW 2B Anti-Tank Capability Under Armor •Detection of NBC Hazards Mortar Carrier •Dismounted M121 120mm MRT Initially...engaged from under armor M6 Launchers (x4) Staring Array Thermal Sight Height reduction for air transport Day Camera Target Acq Sight Armament Remote...PM BCT ANTI-TANK GUIDED MISSILE VEHICLE • TOWII • ITAS (Raytheon) - 2 Missiles • IBAS Day Camera • Missile is Remotely Fired Under Armor • M6 Smoke

BUILDING A196 BARRACKS, FIRST FLOOR PLAN. Naval Guided Missile and ...

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

BUILDING A-196 BARRACKS, FIRST FLOOR PLAN. Naval Guided Missile and Tactical Data System School, Naval Schools Command, Mare Island, California. Milton T. Pflueger, Architect, 580 Market Street, San Francisco, CA. Sheet 126 of 145, specification 36050-61, approved for the Bureau of Yards and Docks, October 26, 1961. Yards and Docks drawing no. 892274; DPWO drawing no. B-75274; file no. 930-CR-1. 72 cm x 98 xm. Sepia tone print - Mare Island Naval Shipyard, Guard House & Barracks, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

BUILDING A196 BARRACKS, SECOND FLOOR PLAN. Naval Guided Missile and ...

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

BUILDING A-196 BARRACKS, SECOND FLOOR PLAN. Naval Guided Missile and Tactical Data System School, Naval Schools Command, Mare Island, CA. Milton T. Pflueger, Architect, 580 Market Street, San Francisco, CA. Sheet 127 to 145, specification 36050/61, approved for the Bureau of Yards and Docks, October 26, 1961. Yards and Docks drawing no. 892275; DPWO drawing no. B-75275; file no. 930-CR-2. 72 cm x 98 cm. Sepia tone print - Mare Island Naval Shipyard, Guard House & Barracks, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

75 FR 54918 - Draft Regulatory Guide, DG-1247, “Design-Basis Hurricane and Hurricane Missiles for Nuclear Power...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-09

... that the staff uses in evaluating specific problems or postulated accidents, and data that the staff... turbine missiles. NUREG/CR 7004 is the technical basis for regulatory guidance on design-basis hurricane... hurricane wind speeds for new nuclear power plants. [[Page 54919

Analytical Design of Terminally Guided Missiles.

DTIC Science & Technology

1980-01-02

Equivalent Dominant Poles and Zeros Using Industrial Specifications," Trans. on Industrial Electronics and Control Instrumentation, Vol. IECI-26, No...The relaxation of the sampling period requirement and the flexibility of our new method facilitate the practical industrial implementation and...with the Guidance and Control Directorate, U.S. Army Missile Command, Redstone Arsenal, Alabama 35809. I. INTRODUCTION Most practical industrial circuits

Translations on Eastern Europe, Political, Sociological, and Military Affairs, Number 1377

DTIC Science & Technology

1977-04-12

Soviet "Spravedlivyy," now the Polish "Warszawa," a representative of the " Kotlin -SAM" class equipped with ship-to-air missiles, guns and...officers and 22,2QQ non-commissioned officers and men Fleet Strength 1 Guided Missile Destroyer; "Warszawa" (Soviet " Kotlin -SAM" class) 4 submarines

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

Haaland, C.M.; Wigner, E.P.

Given a number of short-range anti-ballistic missiles (ABM), one would like to distribute them among the possible targets in such a way as to minimize the fatalities which an attacker can cause. This mini-max problem is solved by an elementary mathematical method. There is an optimal distribution of the defending missiles which remains optimal independent of the size of the attack, provided the total number of defending missiles and the number of targets are reasonably large. Calculations for the U.S. indicate that the number of fatalities can be further reduced by a factor of 4 to 7 by means ofmore » passive defense, i.e., blast shelters, similar to those under Chinese cities.« less

15 CFR Supplement No. 7 to Part 742 - Description of Major Weapons Systems

Code of Federal Regulations, 2010 CFR

2010-01-01

... by employing guided missiles, unguided rockets, bombs, guns, cannons, or other weapons of destruction... technologies. (10) Precision Guided Munitions (PGMs), including “smart bombs”: Weapons used in precision bombing missions such as specially designed weapons, or bombs fitted with kits to allow them to be guided...

Evolution in strategic forces and doctrine

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

Canavan, G.H.

The era of the deterrence through the threat of retaliation is ending. Strategic defense opens new options for deep reductions without loss of stability, which could be a guide for shifting from the residual forces from the offensive era into those appropriate for a multipolar world. There are strong arguments for retiring missiles under the cover of missile defenses and returning to fewer but more capable aircraft for strategic roles. Developing the technologies for theater and strategic defenses could largely eliminate the incentive for the development of missiles by the third world and shift their efforts into more stabilizing areas.more » 20 refs.« less

TRIDENT II (D-5) Strategic Weapon System Guide for Potential Subcontractors.

DTIC Science & Technology

1982-01-01

pattern. Usually high technology item subcontracts are the first selected, This is followed by crit- ical, special long-lead time, common, and...performance. These disciplines provide the program with a definitive approach to maintaining high standards of reliability and readiness for weapon system...missile itself will be increased in length and diameter.. The range of the missile will be enhanced, and it will carry an increased payload. Energy

Nuclear Deterrence. Applications of Elementary Probability to International Relations. Modules and Monographs in Undergraduate Mathematics and Its Applications Project. UMAP Unit 327.

ERIC Educational Resources Information Center

Smith, Harvey A.

This module is designed to apply mathematical models to nuclear deterrent problems, and to aid users in developing enlightened skepticism about the use of linear models in stability analyses and long-term predictions. An attempt is made at avoiding overwhelming complexities through concentration on land-based missile forces. It is noted that after…

Research on air and missile defense task allocation based on extended contract net protocol

NASA Astrophysics Data System (ADS)

Zhang, Yunzhi; Wang, Gang

2017-10-01

Based on the background of air and missile defense distributed element corporative engagement, the interception task allocation problem of multiple weapon units with multiple targets under network condition is analyzed. Firstly, a mathematical model of task allocation is established by combat task decomposition. Secondly, the initialization assignment based on auction contract and the adjustment allocation scheme based on swap contract were introduced to the task allocation. Finally, through the simulation calculation of typical situation, the model can be used to solve the task allocation problem in complex combat environment.

Mini-Rocket User Guide

DTIC Science & Technology

2007-08-01

26 8. ISTC Simulation Comparisons...Comparison c. Ground Range Comparison Figure 8. ISTC Simulation Comparisons Mini-Rocket User Guide REAL-WORLD COMPARISON 30 In particular, note...even though Mini-Rocket does not directly model the missile rigid body dynamics. The ISTC subsequently used Mini-Rocket as a driver to stimulate other

Guidance and Control for Tactical Guided Weapons with Emphasis on Simulation and Testing

DTIC Science & Technology

1979-05-01

VELOCITY TARGET TRAJECTORY NA MORE DIRECT MISSILE PATH NOTE: IN THE DIRECT PATH. LINE OF SIGHT RATE IS POSITIVE BEFORE BURNOUT AND NEGATIVE...FOLLOWING BURNOUT FIGURE 3-1 PROPORTIONAL NAVIGATION GUIDANCE AND A MORE DIRECT APPROACH PATH In thi Studie small two, b Becaus the ga for ot...During the tests, the missile was suspended in low- frequency slings, and both launch and burnout flight conditions were tested. An active

78 FR 52135 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental To...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-22

... Tactics Development and Evaluation (TD&E) Program. Multiple munitions (bombs, missiles, and gunner rounds... laser-guided Mk-84 bomb F-16C fighter aircraft. GBU-24 laser-guided Mk-84 bomb F-16C+ fighter aircraft... bomb. GBU-12 laser-guided Mk-82 bomb A-10 fighter aircraft. GBU-38 Joint Direct Attack Munition, global...

CNN Newsroom Classroom Guides, May 2001.

ERIC Educational Resources Information Center

Cable News Network, Atlanta, GA.

These classroom guides, designed to accompany the daily CNN (Cable News Network) Newsroom broadcasts for the month of May 2001, provide program rundowns, suggestions for class activities and discussion, student handouts, and a list of related news terms. Top stories include: President Bush will announce his plans for a missile defense system,…

Mini-Rocket User Guide

DTIC Science & Technology

2007-08-01

26 ISTC Simulation Comparisons ............................................................................... 29 STARS...Range Comparison Figure 8. ISTC Simulntioiz Comparisons 29 Mini-Rocket User Guide REAL-WORLD COMPARISON In particular, note the very high angle-of...not directly model the missile rigid body dynamics. The ISTC subsequently used Mini-Rocket as a driver to stimulate other models and as a risk

Two-target game model of an air combat with fire-and-forget all-aspect missiles

NASA Technical Reports Server (NTRS)

Davidovitz, A.; Shinar, J.

1989-01-01

An air combat duel between similar aggressive fighter aircraft, both equipped with the same type of guided missiles, is formulated as a two-target differential game using the dynamic model of the game of two identical cars. Each of the identical target sets represents the effective firing envelope of an all-aspect fire-and-forget air-to-air missile. The firing range limits depend on the target aspect angle and are approximated by analytical functions. The maximum range, computed by taking into account the optimal missile avoidance maneuver of the target, determines the no-escape firing envelope. The solution consists of the decomposition of the game space into four regions: the respective winning zones of the two opponents, the draw zone, and the region where the game terminates by a mutual kill. The solution provides a new insight for future air combat analysis.

Multi-channel, passive, short-range anti-aircraft defence system

NASA Astrophysics Data System (ADS)

Gapiński, Daniel; Krzysztofik, Izabela; Koruba, Zbigniew

2018-01-01

The paper presents a novel method for tracking several air targets simultaneously. The developed concept concerns a multi-channel, passive, short-range anti-aircraft defence system based on the programmed selection of air targets and an algorithm of simultaneous synchronisation of several modified optical scanning seekers. The above system is supposed to facilitate simultaneous firing of several self-guided infrared rocket missiles at many different air targets. From the available information, it appears that, currently, there are no passive self-guided seekers that fulfil such tasks. This paper contains theoretical discussions and simulations of simultaneous detection and tracking of many air targets by mutually integrated seekers of several rocket missiles. The results of computer simulation research have been presented in a graphical form.

Specific immunotherapy of experimental myasthenia gravis in vitro and in vivo: the Guided Missile strategy.

PubMed

Sun, W; Adams, R N; Miagkov, A; Lu, Y; Juon, H-S; Drachman, D B

2012-10-15

Current immunotherapy of myasthenia gravis (MG) is often effective, but entails risks of infection and neoplasia. The "Guided Missile" strategy described here is designed to target and eliminate the individual's unique AChR-specific T cell repertoire, without otherwise interfering with the immune system. We genetically engineered dendritic cells to present AChR epitopes and simultaneously express Fas ligand in an ongoing EAMG model. In both in vitro and in vivo experiments, these engineered cells specifically killed AChR-responsive T cells without otherwise damaging the immune system. AChR antibodies were markedly reduced in the treated mice. Translation of this method to treat human MG is possible. Copyright © 2012 Elsevier B.V. All rights reserved.

Guide to Camouflage for DARCOM Equipment Developers

DTIC Science & Technology

1978-04-29

the trails by dragging devices, etc., can delay recognition of a tracked- veicle trail. A missile system, having fixed physical characteristics which...systems applicable to surface-to-air, air-to-air, and air-to-surface missiles. Sensors in the 0.2 to 0.4 and 1.0 to 5.0 micron bands are hybrid ...a wide variety of ultra- violet, visible and near infrared sensor systems. Actual sensors are hybrid computer controlled in six degrees-of-freedom

JPRS Report, Soviet Union, Foreign Military Review, No. 10, October 1987

DTIC Science & Technology

1988-05-09

for Air -to- Air Guided Missiles [V. Sapkov; pp 40-45] 26 Operational Use of Optical Electronics in Air Platforms [V. Sofronov; pp 45-46] 30 Naval... phase (24 hours and longer). In a role of mutual support with the air defense forces they will repulse the enemy air attack. Concentrating their...linkage or fiber optics . In the future, air -to- air missiles will be outfitted with onboard digital computers with built-in test system, Identification

Coupling measurements on intelligent missiles at microwave frequencies

NASA Astrophysics Data System (ADS)

Braun, Ch.; Guidi, P.; Schmidt, H. U.

1995-03-01

This paper describes our low power microwave coupling measurements on terminally guided missiles in the frequency range between 100 and 8000 MHz. The plane wave excitation experiments have been carried out in our field coupling facility, which consists of an asymmetric triplate transmission line with maximum field levels of about 40 V/m in the working volume. As test objects we examined five (semi) autonomous guided missiles. Three of them, former experimental studies from the Diehl company (GE), are presented in this paper. The test objects were positioned in the simulator in three orthogonal orientation with respect to the external field and were not connected to a power supply (inactive condition). In order to be able to systematically analyze the interaction of the external electromagnetic fields with the avionics and its wiring, we had to divide the investigations into three independent phases, namely, external interaction with the fuselage, mode of penetration to the interior of the missile and excitation of the electrical systems and the cabling. The coupling paths depend very much on the design principles of the airframe. The main threat identified was back door coupling via those wings and fins, which are not attached galvanically to the outer surface of the hull. Because of flight guidance, these parts are fastened through slots to the bearings of the motor drives inside the missile. The dominant cable resonances sometimes can be traced back to the resonances of the wings and/or fins and the type of cabling. Another threat was coupling via the long slots required for the folding wings. These shafts penetrate the whole body and enable the external fields to couple into the interior. The peak amplitudes at the ends of the cables were found to be between 50 to 500 (micro A/(V/m)), depending on the test object.

Intercontinental Ballistic Missiles and their Role in Future Nuclear Forces

DTIC Science & Technology

2017-05-01

they cannot carry nuclear weapons. The B-52 relies entirely on the ALCM, whereas the B-2 currently relies on unguided bombs . A new stealthy bomber...SLBM program within the next five to seven years to maintain SLBM availability into the 2050s and beyond. bomb . The new bomb will be used by stealthy...accuracy combination in an ICBM, an SLBM, a guided bomb , or a cruise missile. Similarly, speed of response and in-flight survivability favor ICBMs

Propulsion systems from takeoff to high-speed flight

NASA Astrophysics Data System (ADS)

Billig, F. S.

Potential applications for missiles and aircraft requiring highly efficient engines serve as the basis for discussing new propulsion concepts and novel combinations of existing cycles. Comparisons are made between rocket and airbreathing powered missiles for anti-ballistic and surface-to-air missions. The properties of cryogenic hydrogen are presented to explain the mechanics and limitations of liquid air cycles. Conceptual vehicle designs of a transatmospheric accelerator are introduced to permit examination of the factors that guide the choice of the optimal propulsion system.

A Systems Approach to Architecting a Mission Package for LCS Support of Amphibious Operations

DTIC Science & Technology

2014-09-01

a laser-guided rocket based on the Hydra 70 family of 2.75-inch rockets (U.S. Navy 2012). The APKWS is produced by adding a kit that turns the...integrated into the large inventory of aircraft already qualified to use hydra 70 rockets (U.S. Navy 2012). The APKWS is qualified on all of the...and APKWS missiles, the LOGIR is not considered in this report. Since both missiles use the identical base rocket system ( Hydra 70) their effective

United States Air Force Statistical Digest. Fiscal Year 1970. 25th Edition

DTIC Science & Technology

1971-02-22

GUIDED MISSILE. AIR TO AIR MISSILE. AND TARGET DRONEACCEPTANCES BY MANUFACTURER. BY MONTI -!- FY 1970 o ACCEPl’ED ACCEPTANCES FOR FY 1970 TOTAL...AUTOMATICALLY DECLASSIFIEDDOD VIR. 5200.10 CONFIDENTIAL Ceylon •••••.•.•..• 19 19 - 1 - 6 - 12 - - - - - Federation of Malaysia . • • • 215 215 67 17 1...Medical Service Squadrons & Flights • • • • • • • • Air Postal & Courier ,Groups& Fligl:ts ••••••• Censorship Squadrons

Is It in U.S. National Interests to Maintain Forward Deployed Military Forces in Asia

DTIC Science & Technology

2001-05-01

also desires to purchase four Arleigh Burke -Class Guided Missile Destroyers (AEGIS) from the U.S. to provide it the capability to intercept China’s land...missile defense with the 7th Fleet’s two Aleigh Burke -Class Destroyers. Even if President George W. Bush’s Administration decides to sell Taiwan the...East, ed. Joe C. Dixon (Washington D.C.: U.S. Government Printing Office, 1980), 21. 16 Claude A. Buss , The United States and the Philippines

KSC-2009-5018

NASA Image and Video Library

2009-08-03

CAPE CANAVERAL, Fla. – At the Astrotech payload processing facility in Titusville, Fla., workers help guide the movement of the SV1 spacecraft as it is moved toward the SV2 at right. The two spacecraft are part of the Space Tracking and Surveillance System – Demonstrators, or STSS Demo, Program. The STSS Demo is a space-based sensor component of a layered Ballistic Missile Defense System designed for the overall mission of detecting, tracking and discriminating ballistic missiles. STSS is capable of tracking objects after boost phase and provides trajectory information to other sensors. It will be launched by NASA for the Missile Defense Agency between 8 and 8:58 a.m. EDT Sept. 18. Approved for Public Release 09-MDA-04886 (10 SEPT 09) Photo credit: NASA/Jim Grossmann

KSC-2009-5016

NASA Image and Video Library

2009-08-03

CAPE CANAVERAL, Fla. – At the Astrotech payload processing facility in Titusville, Fla., workers help guide the movement of the SV1 spacecraft as it is moved toward the SV2 behind it. The two spacecraft are part of the Space Tracking and Surveillance System – Demonstrators, or STSS Demo, Program. The STSS Demo is a space-based sensor component of a layered Ballistic Missile Defense System designed for the overall mission of detecting, tracking and discriminating ballistic missiles. STSS is capable of tracking objects after boost phase and provides trajectory information to other sensors. It will be launched by NASA for the Missile Defense Agency between 8 and 8:58 a.m. EDT Sept. 18. Approved for Public Release 09-MDA-04886 (10 SEPT 09) Photo credit: NASA/Jim Grossmann

KSC-2009-5019

NASA Image and Video Library

2009-08-03

CAPE CANAVERAL, Fla. – At the Astrotech payload processing facility in Titusville, Fla., workers help guide the movement of the SV1 spacecraft as it is moved toward the SV2 at right. The two spacecraft are part of the Space Tracking and Surveillance System – Demonstrators, or STSS Demo, Program. The STSS Demo is a space-based sensor component of a layered Ballistic Missile Defense System designed for the overall mission of detecting, tracking and discriminating ballistic missiles. STSS is capable of tracking objects after boost phase and provides trajectory information to other sensors. It will be launched by NASA for the Missile Defense Agency between 8 and 8:58 a.m. EDT Sept. 18. Approved for Public Release 09-MDA-04886 (10 SEPT 09) Photo credit: NASA/Jim Grossmann

Using Elementary Mechanics to Estimate the Maximum Range of ICBMs

NASA Astrophysics Data System (ADS)

Amato, Joseph

2018-04-01

North Korea's development of nuclear weapons and, more recently, intercontinental ballistic missiles (ICBMs) has added a grave threat to world order. The threat presented by these weapons depends critically on missile range, i.e., the ability to reach North America or Europe while carrying a nuclear warhead. Using the limited information available from near-vertical test flights, how do arms control experts estimate the maximum range of an ICBM? The purpose of this paper is to show, using mathematics and concepts appropriate to a first-year calculus-based mechanics class, how a missile's range can be estimated from the (observable) altitude attained during its test flights. This topic—while grim—affords an ideal opportunity to show students how the application of basic physical principles can inform and influence public policy. For students who are already familiar with Kepler's laws, it should be possible to present in a single class period.

Planetary Defense From Space: Part 2 (Simple) Asteroid Deflection Law

NASA Astrophysics Data System (ADS)

Maccone, Claudio

2006-06-01

A system of two space bases housing missiles for an efficient Planetary Defense of the Earth from asteroids and comets was firstly proposed by this author in 2002. It was then shown that the five Lagrangian points of the Earth Moon system lead naturally to only two unmistakable locations of these two space bases within the sphere of influence of the Earth. These locations are the two Lagrangian points L1 (in between the Earth and the Moon) and L3 (in the direction opposite to the Moon from the Earth). In fact, placing missiles based at L1 and L3 would enable the missiles to deflect the trajectory of incoming asteroids by hitting them orthogonally to their impact trajectory toward the Earth, thus maximizing the deflection at best. It was also shown that confocal conics are the only class of missile trajectories fulfilling this “best orthogonal deflection” requirement. The mathematical theory developed by the author in the years 2002 2004 was just the beginning of a more expanded research program about the Planetary Defense. In fact, while those papers developed the formal Keplerian theory of the Optimal Planetary Defense achievable from the Earth Moon Lagrangian points L1 and L3, this paper is devoted to the proof of a simple “(small) asteroid deflection law” relating directly the following variables to each other:the speed of the arriving asteroid with respect to the Earth (known from the astrometric observations);the asteroid's size and density (also supposed to be known from astronomical observations of various types);the “security radius” of the Earth, that is, the minimal sphere around the Earth outside which we must force the asteroid to fly if we want to be safe on Earth. Typically, we assume the security radius to equal about 10,000 km from the Earth center, but this number might be changed by more refined analyses, especially in the case of “rubble pile” asteroids;the distance from the Earth of the two Lagrangian points L1 and L3 where the defense missiles are to be housed;the deflecting missile's data, namely its mass and especially its “extra-boost”, that is, the extra-energy by which the missile must hit the asteroid to achieve the requested minimal deflection outside the security radius around the Earth.This discovery of the simple “asteroid deflection law” presented in this paper was possible because:In the vicinity of the Earth, the hyperbola of the arriving asteroid is nearly the same as its own asymptote, namely, the asteroid's hyperbola is very much like a straight line. We call this approximation the line/circle approximation. Although “rough” compared to the ordinary Keplerian theory, this approximation simplifies the mathematical problem to such an extent that two simple, final equations can be derived.The confocal missile trajectory, orthogonal to this straight line, ceases then to be an ellipse to become just a circle centered at the Earth. This fact also simplifies things greatly. Our results are thus to be regarded as a good engineering approximation, valid for a preliminary astronautical design of the missiles and bases at L1 and L3.Still, many more sophisticated refinements would be needed for a complete Planetary Defense System:taking into account many perturbation forces of all kinds acting on both the asteroids and missiles shot from L1 and L3;adding more (non-optimal) trajectories of missiles shot from either the Lagrangian points L4 and L5 of the Earth Moon system or from the surface of the Moon itself;encompassing the full range of missiles currently available to the USA (and possibly other countries) so as to really see “which missiles could divert which asteroids”, even just within the very simplified scheme proposed in this paper.In summary: outlined for the first time in February 2002, our Confocal Planetary Defense concept is a simplified Keplerian Theory that already proved simple enough to catch the attention of scholars, popular writers, and representatives of the US Military. These developments would hopefully mark the beginning of a general mathematical vision for building an efficient Planetary Defense System in space and in the vicinity of the Earth, although not on the surface of the Earth itself! We must make a real progress beyond academic papers, Hollywood movies and secret military plans, before asteroids like 99942 Apophis get close enough to destroy us in 2029 or a little later.

USAF Development Of Optical Correlation Missile Guidance

NASA Astrophysics Data System (ADS)

Kaehr, Ronald; Spector, Marvin

1980-12-01

In 1965, the Advanced Development Program (ADP)-679A of the Avionics Laboratory initiated development of guidance systems for stand-off tactical missiles. Employing project engineering support from the Aeronautical Systems Division, WPAFB, the Avionics Laboratory funded multiple terminal guidance concepts and related midcourse navigation technology. Optical correlation techniques which utilize prestored reference information for autonomous target acquisition offered the best near-term opportunity for meeting mission goals. From among the systems studied and flight tested, Aimpoint* optical area guidance provided the best and most consistent performance. Funded development by the Air Force ended in 1974 with a MK-84 guided bomb drop test demonstration at White Sands Missile Range and the subsequent transfer of the tactical missile guidance development charter to the Air Force Armament Laboratory, Eglin AFB. A historical review of optical correlation development within the Avionics Laboratory is presented. Evolution of the Aimpoint system is specifically addressed. Finally, a brief discussion of trends in scene matching technology is presented.

Shock Isolation Elements Testing for High Input Loadings. Volume III. Mechanical Shock Isolation Elements.

DTIC Science & Technology

SHOCK ABSORBERS ), (*GUIDED MISSILE SILOS, SHOCK ABSORBERS ), (*SPRINGS, (*SHOCK(MECHANICS), REDUCTION), TORSION BARS, ELASTOMERS, DAMPING, EQUATIONS OF MOTION, MODEL TESTS, TEST METHODS, NUCLEAR EXPLOSIONS, HARDENING.

22 CFR 121.5 - Apparatus and devices under Category IV(c).

Code of Federal Regulations, 2010 CFR

2010-04-01

..., modified or configured for items listed in that category, bomb racks and shackles, bomb shackle release units, bomb ejectors, torpedo tubes, torpedo and guided missile boosters, guidance systems equipment and...

Terminal attack trajectories of peregrine falcons are described by the proportional navigation guidance law of missiles

PubMed Central

Brighton, Caroline H.; Thomas, Adrian L. R.

2017-01-01

The ability to intercept uncooperative targets is key to many diverse flight behaviors, from courtship to predation. Previous research has looked for simple geometric rules describing the attack trajectories of animals, but the underlying feedback laws have remained obscure. Here, we use GPS loggers and onboard video cameras to study peregrine falcons, Falco peregrinus, attacking stationary targets, maneuvering targets, and live prey. We show that the terminal attack trajectories of peregrines are not described by any simple geometric rule as previously claimed, and instead use system identification techniques to fit a phenomenological model of the dynamical system generating the observed trajectories. We find that these trajectories are best—and exceedingly well—modeled by the proportional navigation (PN) guidance law used by most guided missiles. Under this guidance law, turning is commanded at a rate proportional to the angular rate of the line-of-sight between the attacker and its target, with a constant of proportionality (i.e., feedback gain) called the navigation constant (N). Whereas most guided missiles use navigation constants falling on the interval 3 ≤ N ≤ 5, peregrine attack trajectories are best fitted by lower navigation constants (median N < 3). This lower feedback gain is appropriate at the lower flight speed of a biological system, given its presumably higher error and longer delay. This same guidance law could find use in small visually guided drones designed to remove other drones from protected airspace. PMID:29203660

Terminal attack trajectories of peregrine falcons are described by the proportional navigation guidance law of missiles.

PubMed

Brighton, Caroline H; Thomas, Adrian L R; Taylor, Graham K

2017-12-19

The ability to intercept uncooperative targets is key to many diverse flight behaviors, from courtship to predation. Previous research has looked for simple geometric rules describing the attack trajectories of animals, but the underlying feedback laws have remained obscure. Here, we use GPS loggers and onboard video cameras to study peregrine falcons, Falco peregrinus , attacking stationary targets, maneuvering targets, and live prey. We show that the terminal attack trajectories of peregrines are not described by any simple geometric rule as previously claimed, and instead use system identification techniques to fit a phenomenological model of the dynamical system generating the observed trajectories. We find that these trajectories are best-and exceedingly well-modeled by the proportional navigation (PN) guidance law used by most guided missiles. Under this guidance law, turning is commanded at a rate proportional to the angular rate of the line-of-sight between the attacker and its target, with a constant of proportionality (i.e., feedback gain) called the navigation constant ( N ). Whereas most guided missiles use navigation constants falling on the interval 3 ≤ N ≤ 5, peregrine attack trajectories are best fitted by lower navigation constants (median N < 3). This lower feedback gain is appropriate at the lower flight speed of a biological system, given its presumably higher error and longer delay. This same guidance law could find use in small visually guided drones designed to remove other drones from protected airspace. Copyright © 2017 the Author(s). Published by PNAS.

Demonstration of the Military Ecological Risk Assessment Framework (MERAF): Apache Longbow - Hellfire Missile Test at Yuma Proving Ground

DTIC Science & Technology

2001-11-01

that there were· no· target misses. The Hellfire missile does not have a depleted uranium head . . -,, 2.2.2.3 Tank movement During the test, the...guide otber users through the use of this. complicated program. The_input data files for NOISEMAP consist of a root file name with several extensions...SOURCES subdirectory. This file will have the root file name followed by an accession number, then the .bps extension. The user must check the *.log

Windfield and trajectory models for tornado-propelled objects. Final report

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

Redmann, G.H.; Radbill, J.R.; Marte, J.E.

1983-03-01

This is the final report of a three-phased research project to develop a six-degree-of-freedom mathematical model to predict the trajectories of tornado-propelled objects. The model is based on the meteorological, aerodynamic, and dynamic processes that govern the trajectories of missiles in a tornadic windfield. The aerodynamic coefficients for the postulated missiles were obtained from full-scale wind tunnel tests on a 12-inch pipe and car and from drop tests. Rocket sled tests were run whereby the 12-inch pipe and car were injected into a worst-case tornado windfield in order to verify the trajectory model. To simplify and facilitate the use ofmore » the trajectory model for design applications without having to run the computer program, this report gives the trajectory data for NRC-postulated missiles in tables based on given variables of initial conditions of injection and tornado windfield. Complete descriptions of the tornado windfield and trajectory models are presented. The trajectory model computer program is also included for those desiring to perform trajectory or sensitivity analyses beyond those included in the report or for those wishing to examine other missiles and use other variables.« less

78 FR 33357 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-04

...) Program. Multiple munitions (bombs, missiles, and gunner rounds) and aircraft would be used to meet the... with Munitions specific munitions) GBU-10 laser-guided Mk-84 bomb F-16C fighter aircraft. GBU-24 laser-guided Mk-84 bomb F-16C+ fighter aircraft. GBU-31 Joint Direct Attack Munition, F-15E fighter aircraft...

Digital Imagery Compression Best Practices Guide - A Motion Imagery Standards Profile (MISP) Compliant Architecture

DTIC Science & Technology

2012-06-01

MISP) COMPLIANT ARCHITECTURE WHITE SANDS MISSILE RANGE REAGAN TEST SITE YUMA PROVING GROUND DUGWAY PROVING GROUND ABERDEEN TEST CENTER...DIGITAL MOTION IMAGERY COMPRESSION BEST PRACTICES GUIDE – A MOTION IMAGERY STANDARDS PROFILE (MISP) COMPLIANT ARCHITECTURE ...delivery, and archival purposes. These practices are based on a Motion Imagery Standards Profile (MISP) compliant architecture , which has been defined

It Works: Project R-3, San Jose, California.

ERIC Educational Resources Information Center

American Institutes for Research in the Behavioral Sciences, Palo Alto, CA.

A project was designed by the San Jose Unified School District and the education division of the Lockheed Missiles and Space Company to treat learning problems experienced by eighth and ninth grade students with underdeveloped reading and mathematics skills. The students were largely Mexican American and were from predominately disadvantaged…

48 CFR 1819.1005 - Applicability.

Code of Federal Regulations, 2013 CFR

2013-10-01

... System (NAICS) codes are: NAICS code Industry category 334111 Electronic Computer Manufacturing. 334418... Manufacturing. 334119 Other Computer Peripheral Equipment Manufacturing. 33422 Radio and Television Broadcasting and Wireless Communication Equipment Manufacturing. 336415 Guided Missile and Space Vehicle Propulsion...

48 CFR 1819.1005 - Applicability.

Code of Federal Regulations, 2014 CFR

2014-10-01

... System (NAICS) codes are: NAICS code Industry category 334111 Electronic Computer Manufacturing. 334418... Manufacturing. 334119 Other Computer Peripheral Equipment Manufacturing. 33422 Radio and Television Broadcasting and Wireless Communication Equipment Manufacturing. 336415 Guided Missile and Space Vehicle Propulsion...

48 CFR 1819.1005 - Applicability.

Code of Federal Regulations, 2012 CFR

2012-10-01

... System (NAICS) codes are: NAICS code Industry category 334111 Electronic Computer Manufacturing. 334418... Manufacturing. 334119 Other Computer Peripheral Equipment Manufacturing. 33422 Radio and Television Broadcasting and Wireless Communication Equipment Manufacturing. 336415 Guided Missile and Space Vehicle Propulsion...

Wyoming Mathematics Curriculum Guide, Grades 7-12.

ERIC Educational Resources Information Center

Wyoming State Dept. of Education, Cheyenne.

GRADES OR AGES: 7-12; SUBJECT MATTER: Mathematics. ORGANIZATION AND PHYSICAL APPEARANCE: The guide has an introduction and four chapters: 1) A Sample Mathematics Curriculum; 2) The Exceptional Student in Mathematics; 3) Mathematics Components for Comprehensive Occupational Education; 4) Reference Materials. The guide is printed and spiral bound…

Practical Applications of a Building Method to Construct Aerodynamic Database of Guided Missile Using Wind Tunnel Test Data

NASA Astrophysics Data System (ADS)

Kim, Duk-hyun; Lee, Hyoung-Jin

2018-04-01

A study of efficient aerodynamic database modeling method was conducted. A creation of database using periodicity and symmetry characteristic of missile aerodynamic coefficient was investigated to minimize the number of wind tunnel test cases. In addition, studies of how to generate the aerodynamic database when the periodicity changes due to installation of protuberance and how to conduct a zero calibration were carried out. Depending on missile configurations, the required number of test cases changes and there exist tests that can be omitted. A database of aerodynamic on deflection angle of control surface can be constituted using phase shift. A validity of modeling method was demonstrated by confirming that the result which the aerodynamic coefficient calculated by using the modeling method was in agreement with wind tunnel test results.

UCAV path planning in the presence of radar-guided surface-to-air missile threats

NASA Astrophysics Data System (ADS)

Zeitz, Frederick H., III

This dissertation addresses the problem of path planning for unmanned combat aerial vehicles (UCAVs) in the presence of radar-guided surface-to-air missiles (SAMs). The radars, collocated with SAM launch sites, operate within the structure of an Integrated Air Defense System (IADS) that permits communication and cooperation between individual radars. The problem is formulated in the framework of the interaction between three sub-systems: the aircraft, the IADS, and the missile. The main features of this integrated model are: The aircraft radar cross section (RCS) depends explicitly on both the aspect and bank angles; hence, the RCS and aircraft dynamics are coupled. The probabilistic nature of IADS tracking is accounted for; namely, the probability that the aircraft has been continuously tracked by the IADS depends on the aircraft RCS and range from the perspective of each radar within the IADS. Finally, the requirement to maintain tracking prior to missile launch and during missile flyout are also modeled. Based on this model, the problem of UCAV path planning is formulated as a minimax optimal control problem, with the aircraft bank angle serving as control. Necessary conditions of optimality for this minimax problem are derived. Based on these necessary conditions, properties of the optimal paths are derived. These properties are used to discretize the dynamic optimization problem into a finite-dimensional, nonlinear programming problem that can be solved numerically. Properties of the optimal paths are also used to initialize the numerical procedure. A homotopy method is proposed to solve the finite-dimensional, nonlinear programming problem, and a heuristic method is proposed to improve the discretization during the homotopy process. Based upon the properties of numerical solutions, a method is proposed for parameterizing and storing information for later recall in flight to permit rapid replanning in response to changing threats. Illustrative examples are presented that confirm the standard flying tactics of "denying range, aspect, and aim," by yielding flight paths that "weave" to avoid long exposures of aspects with large RCS.

Modeling and Simulation of Control Actuation System with Fuzzy-PID Logic Controlled Brushless Motor Drives for Missiles Glider Applications

PubMed Central

Muniraj, Murali; Arulmozhiyal, Ramaswamy

2015-01-01

A control actuation system has been used extensively in automotive, aerospace, and defense applications. The major challenges in modeling control actuation system are rise time, maximum peak to peak overshoot, and response to nonlinear system with percentage error. This paper addresses the challenges in modeling and real time implementation of control actuation system for missiles glider applications. As an alternative fuzzy-PID controller is proposed in BLDC motor drive followed by linkage mechanism to actuate fins in missiles and gliders. The proposed system will realize better rise time and less overshoot while operating in extreme nonlinear dynamic system conditions. A mathematical model of BLDC motor is derived in state space form. The complete control actuation system is modeled in MATLAB/Simulink environment and verified by performing simulation studies. A real time prototype of the control actuation is developed with dSPACE-1104 hardware controller and a detailed analysis is carried out to confirm the viability of the proposed system. PMID:26613102

Modeling and Simulation of Control Actuation System with Fuzzy-PID Logic Controlled Brushless Motor Drives for Missiles Glider Applications.

PubMed

Muniraj, Murali; Arulmozhiyal, Ramaswamy

2015-01-01

A control actuation system has been used extensively in automotive, aerospace, and defense applications. The major challenges in modeling control actuation system are rise time, maximum peak to peak overshoot, and response to nonlinear system with percentage error. This paper addresses the challenges in modeling and real time implementation of control actuation system for missiles glider applications. As an alternative fuzzy-PID controller is proposed in BLDC motor drive followed by linkage mechanism to actuate fins in missiles and gliders. The proposed system will realize better rise time and less overshoot while operating in extreme nonlinear dynamic system conditions. A mathematical model of BLDC motor is derived in state space form. The complete control actuation system is modeled in MATLAB/Simulink environment and verified by performing simulation studies. A real time prototype of the control actuation is developed with dSPACE-1104 hardware controller and a detailed analysis is carried out to confirm the viability of the proposed system.

KSC-2009-5201

NASA Image and Video Library

2009-09-12

CAPE CANAVERAL, Fla. – Inside the mobile service tower on Launch Pad 17-B at Cape Canaveral Air Force Station in Florida, workers help guide the fairing (at right) into place around the Space Tracking and Surveillance System – Demonstrator spacecraft for encapsulation. The fairing is a two-part molded structure that fits flush with the outside surface of the rocket and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch and ascent. STSS Demo is a space-based sensor component of a layered Ballistic Missile Defense System designed for the overall mission of detection, tracking and discriminating ballistic missiles. STSS is capable of tracking objects after boost phase and provides trajectory information to other sensors. It will be launched by NASA for the Missile Defense Agency between 8 and 8:58 a.m. EDT Sept. 18. Approved for Public Release 09-MDA-4934 (09-22-09) Photo credit: NASA/Cory Huston

General Mathematics; Part 1. Mathematics Curriculum Guide (Career Oriented).

ERIC Educational Resources Information Center

Nuschler, Alexandra; And Others

The curriculum guide for secondary level, career-oriented General Mathematics Part 1, correlates performance objectives in basic mathematics with career-oriented concepts and activities. The material is designed to lead the student in a systematic development that provides for continuous progress. The guide is in outline format, providing a…

41 CFR 102-39.60 - What restrictions and prohibitions apply to the exchange/sale of personal property?

Code of Federal Regulations, 2011 CFR

2011-01-01

... control equipment. 14 Guided missiles. 15 Aircraft and airframe structural components (except FSC Class... for FSC Class 1005, Guns through 30mm. Deviations are not required for Department of Defense (DoD...

A method to assess the situation of air combat based on the missile attack zone

NASA Astrophysics Data System (ADS)

Shi, Zhenqing; Liang, Xiao Long; Zhang, Jiaqiang; Liu, Liu

2018-04-01

Aiming at the question that we rarely consider the impact of target's attack zone in traditional situation assessment so that the assessment result is not comprehensive enough, a method that takes target's attack zone into account is presented. This paper has obtained the attack zone and the non-escape zone as the basis for quantitative analysis using the rapid simulation method and the air-to-air missile mathematical model. The situation of air combat is assessed by the ratio of the advantage function values of both sides, and the advantage function is constructed based on some influential factors such as height, speed, distance and angle. The simulation results have shown the effectiveness of this method.

Digital-Difference Processing For Collision Avoidance.

NASA Technical Reports Server (NTRS)

Shores, Paul; Lichtenberg, Chris; Kobayashi, Herbert S.; Cunningham, Allen R.

1988-01-01

Digital system for automotive crash avoidance measures and displays difference in frequency between two sinusoidal input signals of slightly different frequencies. Designed for use with Doppler radars. Characterized as digital mixer coupled to frequency counter measuring difference frequency in mixer output. Technique determines target path mathematically. Used for tracking cars, missiles, bullets, baseballs, and other fast-moving objects.

QF/PQM-102 Target System, Project PAVE DEUCE

DTIC Science & Technology

1975-05-01

Actual scores are computed within the dead zone by mathemat - ical computation utilizing missile velocity and time within the zone. Evaluation of...PrerUS r0l, inStability Was traced t0 a Possib’e Mufi of the autopNot ate- ensmg gyro, and It was replaced for the re-fly of OF REcord Flight No 14

Deterrence of ballistic missile systems and their effects on today's air operations

NASA Astrophysics Data System (ADS)

Durak, Hasan

2015-05-01

Lately, the effect-based approach has gained importance in executing air operations. Thus, it makes more successful in obtaining the desired results by breaking the enemy's determination in a short time. Air force is the first option to be chosen in order to defuse the strategic targets. However, the problems such as the defense of targets and country, radars, range…etc. becoming serious problems. At this level ballistic missiles emerge as a strategic weapon. Ultimate emerging technologies guided by the INS and GPS can also be embedded with multiple warheads and reinforced with conventional explosive, ballistic missiles are weapons that can destroy targets with precision. They have the advantage of high speed, being easily launched from every platform and not being easily detected by air defense systems contrary to other air platforms. While these are the advantages, there are also disadvantages of the ballistic missiles. The high cost, unavailability of nuclear, biological and chemical weapons, and its limited effect while using conventional explosives against destroying the fortified targets are the disadvantages. The features mentioned above should be considered as limitation to the impact of the ballistic missiles. The aim is to impose the requests on enemies without starting a war with all components and to ensure better implementation of the operation functions during the air operations. In this study, effects of ballistic missiles in the future on air battle theatre will be discussed in the beginning, during the process and at the end phase of air operations within the scope of an effect-based approach.

33 CFR 334.210 - Chesapeake Bay, in vicinity of Tangier Island; naval guided missiles test operations area.

Code of Federal Regulations, 2010 CFR

2010-07-01

... their normal course through the area with all practicable speed. (7) All projectiles, bombs and rockets... will not be responsible for damages by such projectiles, bombs, or rockets to nets, traps, buoys, pots...

Navy Ship Names: Background for Congress

DTIC Science & Technology

2016-03-23

Secretary John Lehman announced the namesake for a new class of Aegis guided missile destroyers would be Admiral Arleigh Burke, several years before the...51 Dean Lohmeyer, “Students Who Helped Name the Navy’s Newest Sub Tour State’s Namesake ,” Navy News

33 CFR 334.210 - Chesapeake Bay, in vicinity of Tangier Island; naval guided missiles test operations area.

Code of Federal Regulations, 2012 CFR

2012-07-01

... their normal course through the area with all practicable speed. (7) All projectiles, bombs and rockets... will not be responsible for damages by such projectiles, bombs, or rockets to nets, traps, buoys, pots...

33 CFR 334.210 - Chesapeake Bay, in vicinity of Tangier Island; naval guided missiles test operations area.

Code of Federal Regulations, 2014 CFR

2014-07-01

... their normal course through the area with all practicable speed. (7) All projectiles, bombs and rockets... will not be responsible for damages by such projectiles, bombs, or rockets to nets, traps, buoys, pots...

33 CFR 334.210 - Chesapeake Bay, in vicinity of Tangier Island; naval guided missiles test operations area.

Code of Federal Regulations, 2013 CFR

2013-07-01

... their normal course through the area with all practicable speed. (7) All projectiles, bombs and rockets... will not be responsible for damages by such projectiles, bombs, or rockets to nets, traps, buoys, pots...

33 CFR 334.210 - Chesapeake Bay, in vicinity of Tangier Island; naval guided missiles test operations area.

Code of Federal Regulations, 2011 CFR

2011-07-01

... their normal course through the area with all practicable speed. (7) All projectiles, bombs and rockets... will not be responsible for damages by such projectiles, bombs, or rockets to nets, traps, buoys, pots...

Ensuring Operational Readiness: Private Military Contractor Support for the United States Air Force

DTIC Science & Technology

2017-03-15

range, supersonic, low altitude terrain following bomber that could evade Soviet detection. It is now loaded with conventional bombs and flown hundreds... bombs that commercially available single engine propeller planes can employ. The Airmen who perform this endeavor are America’s finest. They...array of weapons, to include laser, electro optical, and infrared guided missiles, laser and GPS guided bombs , 2.75” rockets, and a 20mm Gatling gun

Method of Characteristic (MOC) Nozzle Flowfield Solver - User’s Guide and Input Manual Version 2.0

DTIC Science & Technology

2018-01-01

TECHNICAL REPORT RDMR-SS-17-13 METHOD OF CHARACTERISTIC (MOC) NOZZLE FLOWFIELD SOLVER—USER’S GUIDE AND INPUT MANUAL VERSION 2.0 Kevin D. Kennedy...System Simulation and Development Directorate Aviation and Missile Research , Development, and Engineering Center January 2018 Distribution Statement...DOCUMENTS, DESTROY BY ANY METHOD THAT WILL PREVENT DISCLOSURE OF CONTENTS OR RECONSTRUCTION OF THE DOCUMENT. DISCLAIMER THE FINDINGS IN THIS REPORT

Teacher's Guide to Secondary Mathematics.

ERIC Educational Resources Information Center

Duval County Schools, Jacksonville, FL.

This is a teacher's guide to secondary school mathematics. Developed for use in the Duval County Public Schools, Jacksonville, Florida. Areas of mathematics covered are algebra, analysis, calculus, computer literacy, computer science, geometry, analytic geometry, general mathematics, consumer mathematics, pre-algebra, probability and statistics,…

[Mathematics in the Out Doors].

ERIC Educational Resources Information Center

Barcomb, Francois; And Others

Designed for the instruction of emotionally handicapped children and youth, this guide presents mathematical concepts and activities which may be utilized in outdoor education. Three authors provide three individualized resource guides on mathematics; Guide 1 deals with the concepts of measurement, time, estimation, geometry, counting, and…

The Aircraft Infrared Measurements Guide

DTIC Science & Technology

1983-03-01

the infrared portion of the electromagnetic spectrum, but should include measure- ments across that portion of the spectrum using optical /electro... optical tech- nology. Comments should be addressed to: Commander/Director Office of Missile Electronic Warfare US Army Electronic Warfare Laboratory ATTN...58 Spatial Radiometer ................................................ 58 Seekers ( Nonimaging

COMOPTEVFOR Acronym and Abbreviation List (CAAL).

DTIC Science & Technology

1981-10-01

KAST Kalman Automatic Sequential THA KIAS Knots Indicated Airspeed r4 .,-. , ......... :.77 -7 .. :7 LAAWC Local...Fo.Lce Issue MFON Missile Firing Oi-der Normal MFP Main Fr7ed Pump MGG ~ d1;Li Guided LGlide Bomb *MGS Motot Generator Set SMGU Midcourse. Guidance Unit Mi

Navy Ship Names: Background for Congress

DTIC Science & Technology

2013-06-12

such as when Secretary John Lehman announced the namesake for a new class of Aegis guided missile destroyers would be Admiral Arleigh Burke...44 Dean Lohmeyer, “Students Who Helped Name the Navy’s Newest Sub Tour State’s Namesake ,” Navy News Service, October 25, 2008

NPS TINYSCOPE Program Management

DTIC Science & Technology

2010-09-01

SMDC - Space and Missile Defense Command SOW - Statement of Work STEM - Science, Technology, Engineering and Mathematics STP - Space Test Program...the project. A statement of work ( SOW ) is typically used to document broad responsibilities, deliverables, and the work activities required in a...given project. The SOW acts as a guideline Summary of TINYSCOPE and Argus Requirements Requirement Threshold Objective Mission IOC Sep 2011 ASAP

Computational and Mathematical Modeling of Coupled Superconducting Quantum Interference Devices

NASA Astrophysics Data System (ADS)

Berggren, Susan Anne Elizabeth

This research focuses on conducting an extensive computational investigation and mathematical analysis into the average voltage response of arrays of Superconducting Quantum Interference Devices (SQUIDs). These arrays will serve as the basis for the development of a sensitive, low noise, significantly lower Size, Weight and Power (SWaP) antenna integrated with Low-Noise Amplifier (LNA) using the SQUID technology. The goal for this antenna is to be capable of meeting all requirements for Guided Missile Destroyers (DDG) 1000 class ships for Information Operations/Signals Intelligence (IO/SIGINT) applications in Very High Frequency/Ultra High Frequency (V/UHF) bands. The device will increase the listening capability of receivers by moving technology into a new regime of energy detection allowing wider band, smaller size, more sensitive, stealthier systems. The smaller size and greater sensitivity will allow for ships to be “de-cluttered” of their current large dishes and devices, replacing everything with fewer and smaller SQUID antenna devices. The fewer devices present on the deck of a ship, the more invisible the ship will be to enemy forces. We invent new arrays of SQUIDs, optimized for signal detection with very high dynamic range and excellent spur-free dynamic range, while maintaining extreme small size (and low radar cross section), wide bandwidth, and environmentally noise limited sensitivity, effectively shifting the bottle neck of receiver systems forever away from the antenna itself deeper into the receiver chain. To accomplish these goals we develop and validate mathematical models for different designs of SQUID arrays and use them to invent a new device and systems design. This design is capable of significantly exceeding, per size weight and power, state-of-the-art receiver system measures of performance, such as bandwidth, sensitivity, dynamic range, and spurious-free dynamic range.

Pulse Phase Dynamic Thermal Tomography Investigation on the Defects of the Solid-Propellant Missile Engine Cladding Layer

NASA Astrophysics Data System (ADS)

Peng, Wei; Wang, Fei; Liu, Jun-yan; Xiao, Peng; Wang, Yang; Dai, Jing-min

2018-04-01

Pulse phase dynamic thermal tomography (PP-DTT) was introduced as a nondestructive inspection technique to detect the defects of the solid-propellant missile engine cladding layer. One-dimensional thermal wave mathematical model stimulated by pulse signal was developed and employed to investigate the thermal wave transmission characteristics. The pulse phase algorithm was used to extract the thermal wave characteristic of thermal radiation. Depth calibration curve was obtained by fuzzy c-means algorithm. Moreover, PP-DTT, a depth-resolved photothermal imaging modality, was employed to enable three-dimensional (3D) visualization of cladding layer defects. The comparison experiment between PP-DTT and classical dynamic thermal tomography was investigated. The results showed that PP-DTT can reconstruct the 3D topography of defects in a high quality.

40 CFR 372.23 - SIC and NAICS codes to which this Part applies.

Code of Federal Regulations, 2014 CFR

2014-07-01

... engaged in manufacturing orthopedic devices to prescription in a retail environment (previously classified... for facilities primarily engaged in web search portals; 541712—Research and Development in the... engaged in Guided missile and space vehicle engine research and development (previously classified under...

30. SKETCH OF THE PROPOSED TEST STAND FOR THE ORDNANCE ...

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

30. SKETCH OF THE PROPOSED TEST STAND FOR THE ORDNANCE GUIDED MISSILE CENTER AT REDSTONE ARSENAL (PRE-DATING NASA). JUNE, 1951, HANS LUEHRSEN COLLECTION, MSFC MASTER PLANNING OFFICE. - Marshall Space Flight Center, Saturn Propulsion & Structural Test Facility, East Test Area, Huntsville, Madison County, AL

Planetary Defense From Space: Part 1-Keplerian Theory

NASA Astrophysics Data System (ADS)

Maccone, Claudio

A system of two space bases housing missiles is proposed to achieve the Planetary Defense of the Earth against dangerous asteroids and comets. We show that the layout of the Earth-Moon system with the five relevant Lagrangian (or libration) points in space leads naturally to only one, unmistakable location of these two space bases within the sphere of influence of the Earth. These locations are at the two Lagrangian points L1 (in between the Earth and the Moon) and L3 (in the direction opposite to the Moon from the Earth). We show that placing bases of missiles at L1 and L3 would cause those missiles to deflect the trajectory of asteroids by hitting them orthogonally to their impact trajectory toward the Earth, so as to maximize their deflection. We show that the confocal conics are the best class of trajectories fulfilling this orthogonal deflection requirement. An additional remark is that the theory developed in this paper is just a beginning of a larger set of future research work. In fact, while in this paper we only develop the Keplerian analytical theory of the Optimal Planetary Defense achievable from the Earth-Moon Lagrangian points L1 and L3, much more sophisticated analytical refinements would be needed to: Take into account many perturbation forces of all kinds acting on both the asteroids and missiles shot from L1 and L3; add more (non-optimal) trajectories of missiles shot from either the Lagrangian points L4 and L5 of the Earth-Moon system or from the surface of the Moon itself; encompass the full range of missiles currently available to the US (and possibly other countries) so as to really see "which asteroids could be diverted by which missiles", even in the very simplified scheme outlined here. Outlined for the first time in February 2002, our Confocal Planetary Defense concept is a Keplerian Theory that proved simple enough to catch the attention of scholars, representatives of the US Military and popular writers. These developments could possibly mark the beginning of an "all embracing" mathematical vision of Planetary Defense beyond all learned activities, dramatic movies and unknown military plans covered by secret.

Image-guided neurosurgery for secondary operative removal of projectiles after missile injury of the brain.

PubMed

Schulz, Chris; Woerner, Ulrich; Luelsdorf, Peter

2008-04-01

The primary treatment of penetrating missile injuries of the brain includes debridement of the scalp, fractured skull, and necrotic brain parenchyma. It is acceptable to remove all bony and metallic fragments that are accessible without additional trauma to nondamaged brain regions. Therefore, bone chips and bullets are often initially retained in the brain and are supposedly responsible for delayed cerebral infections and posttraumatic seizures. We successfully operated on 3 patients electively to remove bony and metallic fragments secondarily after penetrating brain trauma. We used an electromagnetic neuronavigation system for preoperative planning and chose a less invasive approach for the exact intraoperative localization of the fragments. All fragments were extracted without any problems. No patients had any additional neurologic deficits, and no signs of cerebral infections or seizures occurred between 4 and 8 weeks after the operative revision. We recommend the implementation of neuronavigation techniques into the surgical strategy for secondary removal of retained missile fragments.

Approach jamming effectiveness evaluation for surface-type infrared decoy in network centric warship formation

NASA Astrophysics Data System (ADS)

Lv, Mingshan

2015-10-01

The passive and photoelectrical jamming to anti-ship missile in the condition of network centric warship formation is an important research issue of fleet EW operation. An approach jamming method of shipborne surface-type infrared decoy countering the infrared image guided anti-ship missile is put forward. By analyzing the countering process the jamming effectiveness evaluation model is constructed. By simulation the method is proved t reasonable and effective. This method breaks through the traditional restrict that the passive and photoelectricity jamming measure can only be used in the end self-defence and provides a new method for network centric worship formation to support each other.

Just War Theory and its Applicability to Targeted Killing

DTIC Science & Technology

2011-06-10

sported a laser turret in the nose for precision targeting and Hellfire AGM-114 laser guided missiles on its wings (Williams 2010, 872). The advent...use lethal force against suspected terrorists in ― anticipatory ‖ self-defense. By classifying terrorism as an act of war, rather than as a crime

An Analysis of the Ticonderoga Class Guided Missile Cruisers 1B1B Account

DTIC Science & Technology

2008-12-01

and shapes 96 Ores, minerals , and their primary products 97 Unassigned 98 Unassigned 99 Miscellaneous 30 THIS PAGE INTENTIONALLY LEFT BLANK... flotation vests, which totaled $29,137. Table 90. 2006 Expense Element “W” Sustainment Phase Expenditures Ship Total Months in Phase Mean Per

4. PROPOSED C1 ASSEMBLY AND TESTING FACILITIES FOR THE ORDINANCE ...

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

4. PROPOSED C-1 ASSEMBLY AND TESTING FACILITIES FOR THE ORDINANCE GUIDED MISSILE CENTER AT REDSTONE ARSENAL, NEAR THE SOUTH END OF MADKIN MOUNTAIN. OCTOBER 1950, HANNES LUEHRSEN COLLECTION, MSFC MASTER PLANNING OFFICE. - Marshall Space Flight Center, East Test Area, Dodd Road, Huntsville, Madison County, AL

Armed Drones and Targeted Killing: Policy Implications for Their Use in Deterring Violent Extremism

DTIC Science & Technology

2017-04-17

launched some 200 pilotless balloons mounted with bombs against the city of Venice.”6 It was not until World War I, with the advent of radio...into World War II, weapons manufacturers began fitting them with bombs and explosives to give them a strike capability. Bombers, like the B-17...would release these “flying bombs ”, which were more akin to guided missiles, near a target area, and then a pilot would remotely guide the drone to its

Countering MANPADS: study of new concepts and applications

NASA Astrophysics Data System (ADS)

Maltese, Dominique; Robineau, Jacques; Audren, Jean-Thierry; Aragones, Julien; Sailliot, Christophe

2006-05-01

The latest events of ground-to-air Man Portable Air Defense (MANPAD) attacks against aircraft have revealed a new threat both for military and civilian aircraft. Consequently, the implementation of Protecting systems (i.e. Directed InfraRed Counter Measure - DIRCM) in order to face IR guided missiles turns out to be now inevitable. In a near future, aircraft will have to possess detection, tracking, targeting and jamming capabilities to face single and multiple MANPAD threats fired in short-range scenarios from various environments (urban sites, landscape...). In this paper, a practical example of a DIRCM system under study at SAGEM DEFENSE & SECURITY company is presented. The self-protection solution includes built-in and automatic locking-on, tracking, identification and laser jamming capabilities, including defeat assessment. Target Designations are provided by a Missile Warning System. Multiple Target scenarios have been considered to design the system architecture. The article deals with current and future threats (IR seekers of different generations...), scenarios and platforms for system definition. Plus, it stresses on self-protection solutions based on laser jamming capability. Different strategies including target identification, multi band laser, active imagery are described. The self-protection system under study at SAGEM DEFENSE & SECURITY company is also a part of this chapter. Eventually, results of self-protection scenarios are provided for different MANPAD scenarios. Data have been obtained from a simulation software. The results highlight how the system reacts to incoming IR-guided missiles in short time scenarios.

South Carolina Guide for Mathematics for the Technologies (Applied Vocational Mathematics).

ERIC Educational Resources Information Center

Moore, Charles; And Others

In this instructional guide, a third-level, two-semester mathematics course specifically for the student who plans a career in a vocational field is presented. The course is designed to meet the needs of students with varying mathematical backgrounds and to teach the mathematical skills required by various technical areas. In this practical…

Business Mathematics Curriculum Guide. Bulletin 1612. Revised.

ERIC Educational Resources Information Center

Louisiana State Dept. of Education, Baton Rouge. Div. of Academic Programs.

This curriculum guide for business mathematics was developed to establish statewide curriculum standards for the Louisiana Competency-based Education Program. Following an overview of the secondary school mathematics curriculum, eight goals for the business mathematics course are listed. A pacing chart with suggested time periods for each major…

A Guide to Curriculum Planning in Mathematics. Bulletin No. 6284.

ERIC Educational Resources Information Center

Chambers, Donald L.; And Others

This guide was written under the basic assumptions that the mathematics curriculum must continuously change and that mathematics is most effectively learned through a spiral approach. Further, it is assumed that the audience will be members of district mathematics curriculum committees. Instructional objectives have been organized to reveal the…

Developing Mathematical Talent: A Guide for Teachers and Parents of Gifted Students.

ERIC Educational Resources Information Center

Assouline, Susan; Lupkowski-Shoplik, Ann

This book is a guide to educating and nurturing children with mathematical talent. Chapter 1 presents and refutes 12 myths about mathematically talented students, especially the idea that it is best not to deviate from regular programming. The second chapter is a guide for parents in their efforts to advocate for their child in the regular school…

Wireless Cloud Computing on Guided Missile Destroyers: A Business Case Analysis

DTIC Science & Technology

2013-06-01

Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instruction...to the Office of Management and Budget, Paperwork Reduction Project (0704–0188) Washington DC 20503. 1 . AGENCY USE ONLY (Leave blank) 2. REPORT...INTRODUCTION........................................................................................................ 1   A.  OVERVIEW

USSR Report, Military Affairs, No. 1711.

DTIC Science & Technology

1982-10-05

their flying Altitudes and speeds. Missile-caryifng airplanes are 0ared with highlY accu- ratei guided weapons outfitted with al- wather navigation and...is 60-70 and wten descending it is 130 Pacts per minute. It would be beet to perform such hikes in the morning or in the ewenin, but not in hot wather

Rocket and Missile Container Engineering Guide

DTIC Science & Technology

1982-01-01

impregnated with urea - formaldehyde and melamine - formaldehyde resins , found that a high degree of fungous resistance was imparted to the cotton...34 Phenol-aniline- formaldehyde Resorcinol- formaldehyde Urea - formaldehydes Urea -formaldehydeh Protein- formaldehydes Zein- formaldehyde ("Vicara") Casein...Practically, any cush- ioning material can be made resistant to fungi. The treatment usually involves impregnation

78 FR 31614 - Implementation of Regulatory Guide 1.221 on Design-Basis Hurricane and Hurricane Missiles

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-24

... for Nuclear Power Plants,'' in support of NRC reviews of early site permit (ESP), standard design... NUREG-0800, ``Standard Review Plan for the Review of Safety Analysis Reports for Nuclear Power Plants... License Applications for Nuclear Power Plants, (LWR Edition)'' (ML070630003) In addition, this ISG...

Wernher von Braun

NASA Image and Video Library

1954-07-01

Dr. Wernher von Braun (center), then Chief of the Guided Missile Development Division at Redstone Arsenal, Alabama, discusses a "bottle suit" model with Dr. Heinz Haber (left), an expert on aviation medicine, and Willey Ley, a science writer on rocketry and space exploration. The three men were at the Disney studios appearing in the motion picture, entitled "Man in Space."

Trainers for Operators of Guided Missiles

DTIC Science & Technology

1945-09-28

APPENDIX I SELECTION AND TRAINING IN THE PROCESS UF. REMOTE CUNTRÜL " . Treater: Henschke. One of the most difficult tasks in new hrms is...perimeter to the center. The carriage of arm No, 2 has a magnet upon which a target (a small iron automobile ) may be placed. Since the arms can be set

22 CFR 121.5 - Apparatus and devices under Category IV(c).

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Apparatus and devices under Category IV(c). 121... UNITED STATES MUNITIONS LIST Enumeration of Articles § 121.5 Apparatus and devices under Category IV(c... units, bomb ejectors, torpedo tubes, torpedo and guided missile boosters, guidance systems equipment and...

Modelling ultraviolet threats

NASA Astrophysics Data System (ADS)

James, I.

2016-10-01

Electro-optically (EO) guided surface to air missiles (SAM) have developed to use Ultraviolet (UV) wavebands supplementary to the more common Infrared (IR) wavebands. Missiles such as the US Stinger have been around for some time but are not considered a proliferation risk. The Chinese FN-16 and Russian SA-29 (Verba) are considered a much higher proliferation risk. As a result, models of the missile seekers must be developed to understand the characteristics of the seeker and the potential performance enhancement that are included. Therefore, the purpose of this paper is to introduce the steps that have been taken to characterise and model these missiles. It begins by outlining some of the characteristics of the threats, the key elements of a UV scene, the potential choice of waveband for a detector, the initial modelling work to represent the UV detector of the missile and presents initial results. The modelling shows that the UV detection range of a typical aircraft is dependent on both the size of the aircraft and its reflectivity. However, the strength of this correlation is less than expected. As a result, further work is required to model more seeker types and to investigate what is causing the weak correlations found in these initial investigations. In addition, there needs to be further study of the sensitivities of the model to other variables, such as the modelled detectivity of the detector and the signal to noise ratio assumed. Overall, the outcome of this work will be to provide specifications for aircraft size and reflectivity that limit the effectiveness of the UV channels.

Parachute Drag Model

NASA Technical Reports Server (NTRS)

Cuthbert, Peter

2010-01-01

DTV-SIM is a computer program that implements a mathematical model of the flight dynamics of a missile-shaped drop test vehicle (DTV) equipped with a multistage parachute system that includes two simultaneously deployed drogue parachutes and three main parachutes deployed subsequently and simultaneously by use of pilot parachutes. DTV-SIM was written to support air-drop tests of the DTV/parachute system, which serves a simplified prototype of a proposed crew capsule/parachute landing system.

Las Matematicas: Lenguaje Universal. Grados Intermedios, Niveles 1-3. Teacher's Guide I (Mathematics: A Universal Language. Intermediate Grades, Level 1-3. Teacher's Guide I).

ERIC Educational Resources Information Center

Dissemination and Assessment Center for Bilingual Education, Austin, TX.

This guide covers the first part of a bilingual, sequential mathematics course. The course integrates culturally relevant situations and illustrations with mathematics to reinforce the student's self-concept and encourage cultural pride. This program may be used as a self-contained continuum, as a supplement to another course of study, for…

Las Matematicas: Lenguaje Universal. Grados Intermedios, Niveles 4-6. Teacher's Guide II (Mathematics: A Universal Language. Intermediate Grades, Levels 4-6. Teacher's Guide II).

ERIC Educational Resources Information Center

Dissemination and Assessment Center for Bilingual Education, Austin, TX.

This guide covers the second part of a bilingual, sequential mathematics course. The course integrates culturally relevant situations and illustrations with mathematics to reinforce the student's self-concept and encourage cultural pride. This program may be used as a self-contained continuum, as a supplement to another course of study, for…

Guided molecular missiles for tumor-targeting chemotherapy--case studies using the second-generation taxoids as warheads.

PubMed

Ojima, Iwao

2008-01-01

A long-standing problem in cancer chemotherapy is the lack of tumor-specific treatments. Traditional chemotherapy relies on the premise that rapidly proliferating cancer cells are more likely to be killed by a cytotoxic agent. In reality, however, cytotoxic agents have very little or no specificity, which leads to systemic toxicity, causing undesirable severe side effects. Therefore, the development of innovative and efficacious tumor-specific drug delivery protocols or systems is urgently needed. A rapidly growing tumor requires various nutrients and vitamins. Thus, tumor cells overexpress many tumor-specific receptors, which can be used as targets to deliver cytotoxic agents into tumors. This Account presents our research program on the discovery and development of novel and efficient drug delivery systems, possessing tumor-targeting ability and efficacy against various cancer types, especially multidrug-resistant tumors. In general, a tumor-targeting drug delivery system consists of a tumor recognition moiety and a cytotoxic warhead connected directly or through a suitable linker to form a conjugate. The conjugate, which can be regarded as a "guided molecular missile", should be systemically nontoxic, that is, the linker must be stable in blood circulation, but upon internalization into the cancer cell, the conjugate should be readily cleaved to regenerate the active cytotoxic warhead. These novel "guided molecular missiles" are conjugates of the highly potent second-generation taxoid anticancer agents with tumor-targeting molecules through mechanism-based cleavable linkers. These conjugates are specifically delivered to tumors and internalized into tumor cells, and the potent taxoid anticancer agents are released from the linker into the cytoplasm. We have successfully used omega-3 polyunsaturated fatty acids, in particular DHA, and monoclonal antibodies (for EGFR) as tumor-targeting molecules for the conjugates, which exhibited remarkable efficacy against human tumor xenografts in animal models. We have developed self-immolative disulfide linkers wherein the glutathione-triggered cascade drug release takes place to generate the original anticancer agent. The use of disulfide linkers is attractive beacuse it takes into account the fact that the concentration of glutathione is much higher (>1000 times) in tumor cells than in blood plasma. In order to monitor and elucidate the mechanism of tumor-targeting, internalization, and drug release, several fluorescent and fluorogenic probes using biotin as the tumor-targeting module were developed and used. Then, the progressive occurrence of the designed receptor-mediated endocytosis, drug release, and drug binding to the target protein (microtubules) has been successfully observed and confirmed by means of confocal fluorescence microscopy. These "guided molecular missiles" provide bright prospects for the development of highly efficacious new generation drugs for cancer chemotherapy.

Business Mathematics Curriculum.

ERIC Educational Resources Information Center

EASTCONN Regional Educational Services Center, North Windham, CT.

This curriculum guide for teaching business mathematics in the Connecticut Vocational-Technical School System is based on the latest thinking of instructors in the field, suggestions from mathematics authorities, and current instructional approaches in education. The curriculum guide consists of six sections: (1) career relationships and…

The Power of Numbers. A Teacher's Guide to Mathematics in a Social Studies Context. An Interdisciplinary Curriculum.

ERIC Educational Resources Information Center

Gross, Fred E.; And Others

This document is the teacher's guide for a curriculum designed to teach mathematics in a social studies context. It provides mathematical experiences in real world contexts that help students interpret, experiment, communicate, and look for multiple solutions to complex problems. The curriculum uses mathematics in context to help students develop…

Space-Based Astronomy: An Educator Guide with Activities for Science, Mathematics, and Technology Education.

ERIC Educational Resources Information Center

Vogt, Gregory L.

This educator's guide features activities for science, mathematics, and technology education. The activities in this curriculum guide were developed based on the hands-on approach. The guide starts with introductory information and is followed by five units: (1) "The Atmospheric Filter"; (2) "The Electromagnetic Spectrum"; (3)…

Consumer Mathematics. Teacher's Guide [and Student Guide]. Parallel Alternative Strategies for Students (PASS).

ERIC Educational Resources Information Center

Walford, Sylvia B.; Thomas, Portia R.

This teacher's guide and student guide are designed to accompany a consumer mathematics textbook that contains supplemental readings, activities, and methods adapted for secondary students who have disabilities and other students with diverse learning needs. The materials are designed to help these students succeed in regular education content…

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.

Flight control with adaptive critic neural network

NASA Astrophysics Data System (ADS)

Han, Dongchen

2001-10-01

In this dissertation, the adaptive critic neural network technique is applied to solve complex nonlinear system control problems. Based on dynamic programming, the adaptive critic neural network can embed the optimal solution into a neural network. Though trained off-line, the neural network forms a real-time feedback controller. Because of its general interpolation properties, the neurocontroller has inherit robustness. The problems solved here are an agile missile control for U.S. Air Force and a midcourse guidance law for U.S. Navy. In the first three papers, the neural network was used to control an air-to-air agile missile to implement a minimum-time heading-reverse in a vertical plane corresponding to following conditions: a system without constraint, a system with control inequality constraint, and a system with state inequality constraint. While the agile missile is a one-dimensional problem, the midcourse guidance law is the first test-bed for multiple-dimensional problem. In the fourth paper, the neurocontroller is synthesized to guide a surface-to-air missile to a fixed final condition, and to a flexible final condition from a variable initial condition. In order to evaluate the adaptive critic neural network approach, the numerical solutions for these cases are also obtained by solving two-point boundary value problem with a shooting method. All of the results showed that the adaptive critic neural network could solve complex nonlinear system control problems.

Recovery Systems Design Guide

DTIC Science & Technology

1978-12-01

analysis. retrieval parachute concepts are being investigated. The development of recovery systems for fast flying, possible out-of-control missiles proved...system. 21 •, . , r, _ . .. , . " , , . : . .. . " . , ,- Reference 32 suggests certain applications (speed/ Fast Opening. An emergency escape...operation, physiological aspect of flying and escape. fast parachute opening., Low Rate of Descent. A sea level rate of descent low parachute opening

Distributed Surface Force

DTIC Science & Technology

2014-06-01

guided missile destroyer DOD Department of Defense DoN Department of Navy DOE design of experiments DOTMLPF doctrine , organization, training...supportability refueling at 80% capacity. One solution to overcoming patrol endurance limitations of a small combatant is to change the doctrine that...shipwrecks, territorial waters, archipelagic lanes, straits, economic exclusion zones (EEZ), and internal waters make up an elaborate series of criteria

Impulse noise trauma during army weapon firing.

PubMed

Munjal, K R; Singh, V P

1997-04-01

A 100 infanty personnel firing modern weapons such as the Anti Tank Guided Missile, 106mm Recoiless Gun (RCL), 84mm Rocket Launcher (RL) and 81mm Mortar were studied for the effect of impulse noise on the ear and the evolution of the Temporary Threshold Shift (TTS), Recovery Time (RT) and Permanent Threshold Shift (PTS) was traced.

Mathematics Used in Occupations: An Interrelated Guide.

ERIC Educational Resources Information Center

Minneapolis Public Schools, Minn. Dept. of Vocational Technical Education.

Intended for use by counselors and mathematics teachers, this guide brings together mathematical and occupational skills to form an interrelated curriculum. Eight occupational clusters are included as follow: (1) business and office, (2) communications, (3) construction, (4) hospitality, (5) manufacturing, (6) marketing and distribution, (7)…

Criticising with Foucault: Towards a Guiding Framework for Socio-Political Studies in Mathematics Education

ERIC Educational Resources Information Center

Kollosche, David

2016-01-01

Socio-political studies in mathematics education often touch complex fields of interaction between education, mathematics and the political. In this paper I present a Foucault-based framework for socio-political studies in mathematics education which may guide research in that area. In order to show the potential of such a framework, I discuss the…

Teacher’s Mathematical Communication Profile in Facilitating and Guiding Discussion

NASA Astrophysics Data System (ADS)

Umami, R.; Budayasa, I. K.; Suwarsono, St.

2018-01-01

Teacher’s communication skill plays an important role, one of which is to guide a class discussion for teaching purposes. This study aimed to investigate a teacher’s mathematical communication profile in facilitating and guiding a class discussion. This study is qualitative. A junior teacher of high school (i.e., a teacher with 1 to 5 year teaching experience) teaching mathematics at X-Social Class was selected as the subject of this study. The data was collected by observing the teacher’s mathematical communication in facilitating and guiding a discussion with the rules of sinus as the teaching material, and it was followed by a deep interview. The result showed that the junior teacher facilitated and guided a class discussion include providing responses (answer) addressing students’ difficulties and providing chances for students to propose and explain their ideas and be active in discussion. The junior teacher provides responses at sharp, optimal, and specific manner. In addition, she provides chances for her students to explain their thinking and have a discussion in anticipative, observative, selective, and connective manner. However, the study found that some of high-school teachers develop mathematical communication skills and use them to develop students’ mathematical communication skills.

Principles for Designing Intervention in Mathematics

ERIC Educational Resources Information Center

National Center on Intensive Intervention, 2016

2016-01-01

The purpose of this guide is to provide brief explanations of practices that can be implemented when working with students in need of intensive intervention in mathematics. Special education instructors, math interventionists, and others working with students who struggle with mathematics may find this guide helpful. Specific topics covered…

BUSINESS, INDUSTRIAL ARTS, AND GENERAL CONSUMER MATHEMATICS GUIDE, TENTATIVE.

ERIC Educational Resources Information Center

WINGET, LERUE

THIS "CONSUMER MATHEMATICS GUIDE" IS DESIGNED TO GIVE CONCRETE HELP TO TEACHERS OF NON-ACADEMIC MATHEMATICS STUDENTS IN THE PRACTICAL AREAS OF BUSINESS AND INDUSTRIAL ARTS. THE COURSE, WHICH IS RECOMMENDED FOR JUNIOR AND SENIOR HIGH SCHOOL STUDENTS, PLACES EMPHASIS ON CONCRETE EXAMPLES, APPLICATIONS, AND VISUAL MATERIALS. SOME UNITS OF…

Peeling the onion: an heuristic overview of hit-to-kill missile defense in the 21st century

NASA Astrophysics Data System (ADS)

LaCroix, Len; Kurzius, Shelby

2005-03-01

Researchers engaged in the development of infrared detector technologies may well benefit from a broader understanding of their products from the perspective of the end-user. An appreciation of how this technology is to be used by system designers, many of whom possess only a rudimentary understanding of quantum physics, is highly germane. Answers to questions like: "What device technology will be employed," "How will the device be used?" and "What are the impacts on signal-to-noise?" are of critical importance. In this paper, some of the fundamentals of hit-to-kill missile defense technology are examined in a largely non-mathematical context. From its "Star Wars" inception during the Reagan administration, to today"s Missile Defense Agency, the core requirement of missile defense has not changed - find the threat and destroy it before it reaches its destination. This fundamental requirement, while conceptually straightforward, is extraordinarily difficult to satisfy, and is almost exclusively dependent on our ability to detect and designate a relatively small, very fast-moving, room-temperature object, at great distances, and usually in a severe environment of shock and vibration further clouded by error and uncertainty. With an obvious bias toward passive IR detection and associated focal plane array characteristics, the flight of a fictitious interceptor is followed from launch to impact. At various points along the interceptor"s trajectory, a "peel the onion" approach is utilized to expose increasingly detailed layers of behavior, including the eventual release of the kinetic kill vehicle, and its autonomous flight to a body-to-body impact with its target. Various sources of error and their impact on the success of the mission are examined, and an overall understanding of the key features of the infrared seeker and its critical role in missile defense are ultimately developed.

Consumer Citizenship Curriculum Guides for Social Studies, English, Science, Mathematics.

ERIC Educational Resources Information Center

MacKenzie, Louise; Smith, Alice

These four consumer citizenship curriculum guides for social studies, English, science, and mathematics incorporate consumer education into these subject matter areas in grades 8-12. Each guide is organized around 10 main component/goals. They are basic economics in the marketplace, credit, consumer law/protection, banking skills, comparison…

Mathematics: Foundations for Business. Instructor's Guide.

ERIC Educational Resources Information Center

Hopfe, Manfred W.; Bianci-Rossi, Larry

This is the instructor's guide to a text designed for the contemporary business student who frequently questions the need for studying mathematics. The text material is presented in a "building-block" fashion, with skills learned in earlier chapters organized to provide a smooth transition into more difficult topics. This guide consists…

Competency-Based Business Math. Curriculum Guide. Bulletin No. 1814.

ERIC Educational Resources Information Center

Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

This is a curriculum guide for a course designed to enable students to master the necessary basic mathematics and business-related mathematics skills needed for entry into office and business occupations. The guide includes 11 instructional units: (1) "Fundamental Math Skills"; (2) "Fractions"; (3) "Decimals"; (4)…

Military Applications of Fiber Optics Technology

DTIC Science & Technology

1989-05-01

Research Projects Agency DNA Defense Nuclear Agency EMI Electromagnetic interference EMP Electromagnetic pulse FET Field effect transistor FOFA Follow...Organization SEED Self electro-optic effect device TBM Tactical ballistic missile TOW Tube launched, optically tracked, wire-guided UAV Unmanned aerial vehicle...systems, coupled with novel but effective transducing technology, have set the stage for a powerful class of fiber optic sensors. 8 Optical fibers have

Acquisition Strategy Guide,

DTIC Science & Technology

1984-07-01

acquisition stategy for his program. Well informed, educated, and innovative applications and judgments are necessary to structure a successful...program but part of’the Con- operating forces. gress is opposed to it. A case in point is thle MIX missile development. In other instances the Ad...hierarchical format, can be applied to help in The market factors element includes both industrial organizing and structuring an acquisition strategy

Navy Budget (1992): Potential Reductions in Research, Development, Test, and Evaluation Programs

DTIC Science & Technology

1991-09-01

Army’s fiber optic guided missile employs a video camera and single spool fiber payout system to provide a contin- uous data link to a ground station for...January 1991 the Navy’s technical design agent for the MK-48 tor- pedo has been directing a major research and testing effort. The results of these

Army Tactical Missile System and Fixed-Wing Aircraft Capabilities in the Joint Time-Sensitive Targeting Process

DTIC Science & Technology

2006-01-01

Air Force recently introduced the guided bomb unit ( GBU )- 39 small diameter bomb (SDB). This 250-pound class bomb is accurate and minimizes CD compared...munitions dispenser. The Navy has procured the AGM-154C, which carries a 500-pound unitary warhead. The Air Force expects to field the GBU - 39 SDB in

Insights from Existing Data on the DoD Industrial Base: Guided Missile and Space Vehicle Manufacturing Example

DTIC Science & Technology

2015-05-01

ELECTRIC BOAT CORP 798 SDB Air Force RAYTHEON CO 790 DDG 51 Navy HUNTINGTON INGALLS INC 694 DDG 51 Navy HUNTINGTON INGALLS INC 598 V22 Navy...Business Subcontractors SB subcontractors SB contracts SB dollars # % # % Amount % SDB , self identified 6 5 10 5 6,658,000 2 Woman Owned 17 15 37 17

Sensor Technology Assessment for Ordnance and Explosive Waste Detection and Location. Revision B.

DTIC Science & Technology

1995-03-01

5 Figure 1.5 Examples Of Anti-Tank Mines .................... .................... 5 Figure 1.6. Sample Drawing of a Bomb...6 Figure 1.7. Examples of Scatterable Anti-Personnel Mines (top) and Scatterable Anti-Tank Mines (bottom...individuals, and therefore the OEW items must be detected and located. OEW examples are bombs, warheads, guided missiles, mortars, small arms, mines

Missile Aerodynamics

DTIC Science & Technology

1979-02-01

aimed to emphasize these differences in the aerodynamic design features of both guided and unguided weapons. In addition to treating the component parts...the subject. Lectures generally started with a review of fundamentals and paid particular attention to practical methods of estimation and design and...George G Brebner Aerodynamics Department Royal Aircraft Establishment Farnborough, Hants, GU14 6TD, UK SUMMARY The differences in design objectives and

ATRAN Terrain Sensing Guidance-The Grand-Daddy System

NASA Astrophysics Data System (ADS)

Koch, Richard F.; Evans, Donald C.

1980-12-01

ATRAN was the pioneer terrain sensing guidance system developed in the 1950 era and deployed in Europe on the Air Force's mobile, ground launched TM-76A MACE cruise missile in the late 1950's and early 1960's. The background, principles and technology are described for this system which was the forerunner of todays modern autonomous standoff terrain sensing guided weapons.

China’s Aerospace Power Trajectory in the Near Seas

DTIC Science & Technology

2012-07-01

February 2005 article in the journal 舰船 知 识 (Naval and Merchant Ships), “Nemesis of Aircraft Carriers,” concluded that precision-guided ballistic missiles...www.asahi .com/. 43. Cui, ed., Air Raid and Anti–Air Raid in the 21st Century; Wang Zaigang, “Nemesis of Aircraft Carriers,” 舰船 知 识 [Naval and Merchant Ships

Making It Count: Strategies for Improving Mathematics Instruction for Students in Short-Term Facilities. Strategy Guide

ERIC Educational Resources Information Center

Leone, Peter; Wilson, Michael; Mulcahy, Candace

2010-01-01

This guide is designed to support the development of mathematics proficiency for youth in short-term juvenile correctional facilities. Mathematics proficiency includes mastery and fluency in foundational numeracy; an understanding of complex, grade-appropriate concepts and procedures; and application of those competencies to solve relevant,…

Mathematics Undergraduate Student Teachers' Conceptions of Guided Inductive and Deductive Teaching Approaches

ERIC Educational Resources Information Center

Ndemo, Zakaria; Zindi, Fred; Mtetwa, David

2017-01-01

This contribution aimed at developing an understanding of student teachers' conceptions of guided discovery teaching approaches. A cross-sectional survey design involving eleven secondary mathematics teachers who had enrolled for an in-service mathematics education degree was used to address the research question: What are undergraduate student…

The art and science of missile defense sensor design

NASA Astrophysics Data System (ADS)

McComas, Brian K.

2014-06-01

A Missile Defense Sensor is a complex optical system, which sits idle for long periods of time, must work with little or no on-­board calibration, be used to find and discriminate targets, and guide the kinetic warhead to the target within minutes of launch. A short overview of the Missile Defense problem will be discussed here, as well as, the top-level performance drivers, like Noise Equivalent Irradiance (NEI), Acquisition Range, and Dynamic Range. These top-level parameters influence the choice of optical system, mechanical system, focal plane array (FPA), Read Out Integrated Circuit (ROIC), and cryogenic system. This paper will not only discuss the physics behind the performance of the sensor, but it will also discuss the "art" of optimizing the performance of the sensor given the top level performance parameters. Balancing the sensor sub-­systems is key to the sensor's performance in these highly stressful missions. Top-­level performance requirements impact the choice of lower level hardware and requirements. The flow down of requirements to the lower level hardware will be discussed. This flow down directly impacts the FPA, where careful selection of the detector is required. The flow down also influences the ROIC and cooling requirements. The key physics behind the detector and cryogenic system interactions will be discussed, along with the balancing of subsystem performance. Finally, the overall system balance and optimization will be discussed in the context of missile defense sensors and expected performance of the overall kinetic warhead.

Comparison of Performance Due to Guided Hyperlearning, Unguided Hyperlearning, and Conventional Learning in Mathematics: An Empirical Study

ERIC Educational Resources Information Center

Fathurrohman, Maman; Porter, Anne; Worthy, Annette L.

2014-01-01

In this paper, the use of guided hyperlearning, unguided hyperlearning, and conventional learning methods in mathematics are compared. The design of the research involved a quasi-experiment with a modified single-factor multiple treatment design comparing the three learning methods, guided hyperlearning, unguided hyperlearning, and conventional…

A User's Guide to Japanese Lesson Study: Ideas for Improving Mathematics Teaching.

ERIC Educational Resources Information Center

Curcio, Frances R.

This guide and accompanying videotape are a product of the seminar "Analyzing the Teaching of Mathematics in Japan and the United States" held in Tokyo, Japan, following the 9th International Congress of Mathematical Education in August, 2000. The purpose is to introduce the concept of Japanese lesson study to the American mathematics…

Suggestions for Teaching Mathematics Using Laboratory Approaches in Grades 1-3. 7. The Metric System.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Bureau of General Education Curriculum Development.

This guide is the seventh teachers' guide developed by the Division for Curricular Services and the Bureau of Mathematics Education in cooperation with the Division of Federal Education Opportunity Programs, ESEA Title I. It contains 100 mathematics activities within 37 pages for primary students. The activities are planned for teachers to use…

JPRS Report, Arms Control.

DTIC Science & Technology

1989-06-14

in New Delhi on Thurs- day said that the integrated guided missile development program aims at developing capabilities for ensuring national...defense minis- ter and the chief of the Defense Research and Develop - ment Program , has said Agni would have to be further tested. The scientists and...physicists of continuous loading of the nuclear fuel from above and unloading of the core from below in order to guarantee its more completely

How Does the Political Nature of the Defense Acquisition Process Affect Cost Growth

DTIC Science & Technology

2006-09-01

using the following equations. 100*% k k k BCWP COCO = (5) Where: k = the kth year of DAES reporting and, kKk BCWPACWPCO −= (6) The...F-16 270 F-35 Joint Strike Fighter (JSF) 6 FAAD C2I 64 FAAD NLOS Fiber Optic Guided-Missile 7 FBCB2 19 FDS 60 FFG-7 271 Future Aircraft Carrier

Rascal Air-to-Ground Guided Missiles

DTIC Science & Technology

1947-04-30

versions of antennas in a comparatively short time. Their present test equipment Is limited to X, S , and the lower frequency bands . They specialise...system (assuming power supply of 28 volts d.c, and cles 115 volts a.c.). a final report showing in detail the study, work, s and...research program: Subject Discussed Radar Relay K- Band Rapid Scan System Clearances Search Antenna Ultrasonic Trainers Free Flight Symposium

Assessment of Personality as a Requirement for Next Generation Ship Optimal Manning

DTIC Science & Technology

2012-09-01

Department of Test and Evaluation FFG Frigate Guided Missile FFM Five Factor Model FY HRO Fiscal Year High Reliability Organization HSI Human... FFM ) to classify personality and their associated scales provided a renewed foundation for personality trait research (Digman, 1990). Costa and...McCrae’s (1992) FFM of personality traits (openness, conscientiousness, extraversion, agreeableness, and emotional stability) has developed into the

2.75-Inch Motor Manufacturing Waste Minimization Project

DTIC Science & Technology

2006-06-19

Certification Program FEM Finite element model HFMI Highly Filled Materials Institute HOE Heat of explosion ICT Institute of Chemical Technology IHDIV...Trinitrotoluene TOW Tube-launched, optically tracked, wire-guided missile TPE Thermoplastic elastomers TSE Twin screw mixer/extruder VPDES Virginia Pollution...extruded and test fired. 1996–1997 Inert TPE Processing: Thermoplastic elastomers (TPE) are ideal binders for “green energetics” because they do

Mathematics Curriculum Guide Algebra I. Bulletin 1987, No. 48.

ERIC Educational Resources Information Center

Alabama State Dept. of Education, Montgomery.

This guide is designed to help classroom teachers implement the Alabama Course of Study: Mathematics K-12. It is inclusive also of the objectives tested by the Stanford Achievement Tests and the Alabama Basic Competency Tests. One characteristic of the curriculum guide is that it clearly states what students should learn in each grade level. These…

Guida Didattica per l'Insegnamento della Matematica. Livelli G, H = Mathematics Curriculum Guide for Italian-Speaking Students, Levels G and H. Working Draft.

ERIC Educational Resources Information Center

Chicago Board of Education, IL. Dept. of Curriculum.

The curriculum guide is for levels G and H of the mathematics segment of Chicago's bilingual education program for limited-English-speaking native Italian-speaking students. It includes specific instructional objectives and worksheets for teaching the mathematical concepts of place value, whole numbers, rational numbers, measurement, geometry, and…

Wind Field and Trajectory Models for Tornado-Propelled Objects

NASA Technical Reports Server (NTRS)

Redmann, G. H.; Radbill, J. R.; Marte, J. E.; Dergarabedian, P.; Fendell, F. E.

1978-01-01

A mathematical model to predict the trajectory of tornado born objects postulated to be in the vicinity of nuclear power plants is developed. An improved tornado wind field model satisfied the no slip ground boundary condition of fluid mechanics and includes the functional dependence of eddy viscosity with altitude. Subscale wind tunnel data are obtained for all of the missiles currently specified for nuclear plant design. Confirmatory full-scale data are obtained for a 12 inch pipe and automobile. The original six degree of freedom trajectory model is modified to include the improved wind field and increased capability as to body shapes and inertial characteristics that can be handled. The improved trajectory model is used to calculate maximum credible speeds, which for all of the heavy missiles are considerably less than those currently specified for design. Equivalent coefficients for use in three degree of freedom models are developed and the sensitivity of range and speed to various trajectory parameters for the 12 inch diameter pipe are examined.

A Curriculum Guide to Applications of Science to Technology for Able Learners.

ERIC Educational Resources Information Center

VanTassel-Baska, Joyce, Ed.; And Others

This curriculum guide was developed with the intention of providing an enrichment option for gifted and talented learners who are interested in pursuing current issues and topics in the fields of mathematics and science. The scope of the guide is meant to encompass a year's study of a set of topics which apply mathematics to science and…

Destrezas de Matematica: Curriculo Basico. Guia para el Maestro (Mathematics Skills: Basic Curriculum. Teacher's Guide).

ERIC Educational Resources Information Center

Puerto Rico State Dept. of Education, Hato Rey. Office of Special Education.

The fundamental importance of basic mathematics to daily life is emphasized in this teacher's guide for special education teachers in Puerto Rico. While it is necessary for the teacher to determine the needs and abilities of each student and adapt the curriculum accordingly, this guide presents, in Spanish, a set of lesson plans, each with an…

Effectiveness of a Littoral Combat Ship as a Major Node in a Wireless Mesh Network

DTIC Science & Technology

2017-03-01

17 Figure 6. Cloud Relay Groups . Source: Persistent Systems (2014a). .......................18 Figure 7. SolarWinds Network Performance Monitor...CIG Commander’s Initiative Group CLI Command Line Interface CN Core Network CODA Common Optical Digital Architecture CPS Cyber-Physical Systems...CSBA Center for Strategic and Budgetary CSG Carrier Strike Group DAMA Demand Assigned Multiple Access DDG Guided Missile Destroyer DL Distributed

Korean Affairs Report.

DTIC Science & Technology

1985-06-06

Urged (Editorial; Pyongyang Domestic Service, 6 May 85) 173 Kang Song-san Speaks at Designing Workers’ Meeting (KCNA, 10 May 85) 176 Kim Chong-il...missiles, short-range guided weapons, and modern chemical weapons. Such maneuvers of the U.S. imperialists and the Chon Tu-hwan ring are designed to...withdraw from South Korea, taking along all kinds of destructive weapons and aggressor military personnel, and discard their aggressive designs on our

Guide to Synchronization of Video Systems to IRIG Timing

DTIC Science & Technology

1992-07-01

and industry. 1-2 CHAPTER 2 SYNCHRONISATION Before delving into the details of synchronization , a review is needed of the reasons for synchronizing ... Synchronization of Video Systems to IRIG Timing Optical Systems Group Range Commanders Council White Sands Missile Range, NM 88002-5110 RCC Document 456-92 Range...This document addresses a broad field of video synchronization to IRIG timing with emphasis on color synchronization . This document deals with

Cold Environment Assessment Tool (CEAT) User’s Guide for Apple Mobile Devices

DTIC Science & Technology

2015-06-01

discussion of mobile Android device relevance to the military see, “Android Smartphone Relevance to Military Weather Applications”.5 2. CEAT Inputs To...eating, resting, sleeping , clerical work • Low: Walking, marching without rucksack, drill and ceremony • High: Digging foxhole, running, marching...2013. 5. Sauter, D. Android smartphone relevance to military weather applications. White Sands Missile Range (NM): Army Research Laboratory (US

Latin American Regional Cooperative Security: Civil-Military Relations and Economic Interdependence

DTIC Science & Technology

2002-09-01

continuing economic crisis and hyperinflation. His successor, President Carlos Menem , constructed a foreign policy aimed at “projecting the image of...construct an intermediate-range guided missile (Escdé and Fontana, 51). However, under the Menem presidency, Argentina shifted to a U.S.-friendly...President Carlos Menem took office. He saw an opportunity to capitalize on the military’s vulnerability from convictions for human rights violations

The Antiaircraft Journal. Volume 96, Number 6, November-December 1953

DTIC Science & Technology

1953-12-01

characteristics needed in a guided missile are range, accuracy, and damage potential. To be tacti- cally useful, other requirements are: speed...the characteristics of thrust and size needed. The solid rocket is quite simple in principle. It consists of a chamber in which the propellants burn at...and characteristics of his weapons. Because of the length of front encom- passed by the SP platoon, coordination difficulties are constantly arising

Learning to Attend to Precision: The Impact of Micro-Teaching Guided by Expert Secondary Mathematics Teachers on Pre-Service Teachers' Teaching Practice

ERIC Educational Resources Information Center

Cheng, Jing

2017-01-01

Micro-teaching at universities and student teaching in secondary schools are standard forms of practice training for pre-service mathematics teachers in Chinese university teacher education programs. The former is guided by university professors, and the latter is guided by school teachers. In recent years, a special kind of micro-teaching…

The Development of Learning Devices Based Guided Discovery Model to Improve Understanding Concept and Critical Thinking Mathematically Ability of Students at Islamic Junior High School of Medan

ERIC Educational Resources Information Center

Yuliani, Kiki; Saragih, Sahat

2015-01-01

The purpose of this research was to: 1) development of learning devices based guided discovery model in improving of understanding concept and critical thinking mathematically ability of students at Islamic Junior High School; 2) describe improvement understanding concept and critical thinking mathematically ability of students at MTs by using…

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.

Mathematics Curriculum Guide for Spanish-Speaking Students, Levels E, F. Field Test. Working Draft = Guia didactica de matematicas, Niveles E, F. Edicion Experimental.

ERIC Educational Resources Information Center

Chicago Board of Education, IL. Dept. of Curriculum.

The curriculum guide for mathematics instruction in the bilingual education program of the Chicago public schools is designed to assist teachers in the instruction of limited-English-speaking students in their native language. The guide outlines, for each of two levels, lessons on absolute and relative values of numbers, whole number operations,…

A cost-effectiveness model to personalize antiviral therapy in naive patients with genotype 1 chronic hepatitis C.

PubMed

Iannazzo, Sergio; Colombatto, Piero; Ricco, Gabriele; Oliveri, Filippo; Bonino, Ferruccio; Brunetto, Maurizia R

2015-03-01

Rapid virologic response is the best predictor of sustained virologic response with dual therapy in genotype-1 chronic hepatitis C, and its evaluation was proposed to tailor triple therapy in F0-F2 patients. Bio-mathematical modelling of viral dynamics during dual therapy has potentially higher accuracy than rapid virologic in the identification of patients who will eventually achieve sustained response. Study's objective was the cost-effectiveness analysis of a personalized therapy in naïve F0-F2 patients with chronic hepatitis C based on a bio-mathematical model (model-guided strategy) rather than on rapid virologic response (guideline-guided strategy). A deterministic bio-mathematical model of the infected cell dynamics was validated in a cohort of 135 patients treated with dual therapy. A decision-analytic economic model was then developed to compare model-guided and guideline-guided strategies in the Italian setting. The outcomes of the cost-effectiveness analysis with model-guided and guideline-guided strategy were 19.1-19.4 and 18.9-19.3 quality-adjusted-life-years. Total per-patient lifetime costs were €25,200-€26,000 with model-guided strategy and €28,800-€29,900 with guideline-guided strategy. When comparing model-guided with guideline-guided strategy the former resulted more effective and less costly. The adoption of the bio-mathematical predictive criterion has the potential to improve the cost-effectiveness of a personalized therapy for chronic hepatitis C, reserving triple therapy for those patients who really need it. Copyright © 2014 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

Guidance, Control and Positioning of Future Precision Guided Stand-off Weapons Systems

DTIC Science & Technology

1986-06-01

environment tests. The programme consists of approximately ten fl ights, the firsts having a passive nature . These are followed by progressive...Limited _. .. , 40 Chigwell Lane, Loughton, Essex IGIO 3TZ PREFACE The environment in which tactical air forces must be able to operate is becoming...GUIDANCE SYSTEM CONCEPT FOR HIGH-DYNAMIC ENVIRONMENT * by U.K.Krogmann 17 APPLICATIONS DES CENTRALES A COMPOSANTS LIES AUX MISSILES TACTIQUES: CAS DES

Job-Oriented Basic Skills (JOBS) Program: Administrator’s Guide.

DTIC Science & Technology

1981-02-01

direction systems, in a clean, corn- target designation fortable shop-like systems, and electro- environment. FT. hydr- aulic fire con- usually work...situations, all types of guninery clean or dirty work, equipment from dadh or shop, and missiles to small any kind of climate arms. or temperature. They...string Their duties may wires, and install be carried out in transformers and tropical or arctic distribution panels, climates in many different work 3

Technical Review Board Chairperson Guidelines for Conducting Technical Review Boards for Rocket Testing

DTIC Science & Technology

2011-08-17

to create a guide for technical review board chairperson conducting technical review boards for rocket testing performed by the Air Force Research ...BOARDS FOR ROCKET TESTING   TABLE OF CONTENTS List of Acronyms 1 Abstract 2 Chapter 1. Introduction 3 Introduction and Research Question 3...boards for rocket testing performed by the Air Force Research Laboratory’s Space Missile Propulsion Division located at Edwards Air Force Base in

The Laser-Guided Bomb: Case History of a Development

DTIC Science & Technology

1974-06-01

is part of Rand’s R&D and Acquisition Studies Program , supported by tJSAF Project RAND. Previous research done at Rarn has dealt with stu.les of...particular development programs , institutional aspects of Air Force acquisition decisiormaking, and improvements in system acquisition policy wieh respect...Corn- parative Study of Doctrine, Technology, and Organization in the USAF Ballistic and Cruise Missile Programs , 1950-1960, RM-48%3-PR, August 1966

Evaluation of the Littoral Combat Ship (LCS) Potential for the Turkish Navy

DTIC Science & Technology

2006-09-01

THIS PAGE INTENTIONALLY LEFT BLANK v ABSTRACT Peace at home, peace in the world. Mustafa Kemal Ataturk The founder and... Yavuz , Gabya (Perry), Tepe (Knox) class frigates and Kilic, Kartal, Dogan, Ruzgar, Yildiz class Guided Missile-Fast Attack craft for littoral combat...of Turkey’s trade is realized via sea routes. The Turkish Navy currently uses: • Burak (Type A 69) • Barbaros • Yavuz • Gabya (Perry) • Tepe

Chinese Lessons from Other Peoples’ Wars

DTIC Science & Technology

2011-11-01

have a unified center for lessons learned (key U.S. examples are the Joint Center for Operational Analy- 8 sis, the Center for Army Lessons Learned...complete publicly available docu- mentary and analytical record in Chinese on the wars might present. Readers are advised to bear these chal- lenges...guided missiles (PGM). Indeed, there are 14 many PLA studies about the PGM and its employment in the U.S. joint and integrated operations in the

JPRS Report, China

DTIC Science & Technology

1987-12-31

inconsistent with Japan’s declared policy of opening up her markets. JPRS-CAR-87-061 31 December 1987 28 ECONOMIC 2. The "three lows "— low oil prices, the...intermediate- range warheads in Soviet Asia and the United States, respectively. But the United States and some Western European nations soon demanded...Union insisted on keeping 100 intermediate- range guided missiles in Asia while balking at the U.S. demand that it be allowed to deploy an equal

An extended two-target differential game model for medium-range air combat game analysis

NASA Technical Reports Server (NTRS)

Shinar, J.

1985-01-01

The first phase of an investigation of a two-target game, representing an air combat with boresight limited all-aspect guided missiles is summarized. The results, obtained by using a line of sight coordinate system, are compared to a similar recently published work. The comparison indicates that improved insight, gained by using line of sight coordinates, allows to discover important new features of the game solution.

DOD Weapon Systems Software Management Study, Appendix B. Shipborne Systems

DTIC Science & Technology

1975-06-01

program management, from Inception to development maintenance, 2. Detailed documentation requirements, 3. Standard high -level language development (CS-1...the Guided Missile School (GMS) at Dam Neck. The APL Land-Based Test Site (LETS) consisted of a Mk 152 digital fire control computer, SPG-55B radar...instruction and data segments are respectively placed in low and high core addresses to take advantage of UYK-7 memory accessing time savings. UYK-7

Bolts from Orion: Destroying Mobile Surface-to-Air Missile Systems with Lethal Autonomous Aircraft

DTIC Science & Technology

2016-07-01

era SAMs that had been upgraded by Ukrainian contractors . During the operation, Russian aircraft’s 10 electronic countermeasures could not...main SEAD asset is the F-16 CJ equipped with the HARM targeting system ( HTS ). The HTS can autonomously locate and identify threat radars and pass...targeting information to the HARMs before launch. The HTS can also provide targeting 13 information to global positioning system (GPS) guided

A CD276 Antibody Guided Missile with One Warhead and Two Targets: The Tumor and Its Vasculature.

PubMed

Khan, Kabir A; Kerbel, Robert S

2017-04-10

In this issue of Cancer Cell, Seaman et al. demonstrate that antibody drug conjugates (ADCs) against CD276 expressed by tumor cells and tumor vasculature have promising anti-tumor activity while showing little toxicity. Importantly, these agents have the potential to target both angiogenic vessels and non-angiogenic vessels co-opted by tumor cells. Copyright © 2017 Elsevier Inc. All rights reserved.

Measuring Industrial Adequacy for a Surge in Military Demand: An Input-Output Approach,

DTIC Science & Technology

1978-09-01

Supplier Sector Output for 100 Percent Across-the-board DoD Surge 34 12 . Percent of Supplier Sector ’s Excess Capacity Needed to Meet a 100 Percent DoD...Engines & Parts 60.02 3l24,3764~ 2111 11. Aircraft Propellers & Parts 60.03 3728 35 12 . Misc. Aircraft Equipment 60.04 3769,3728’~ 96013. Shipbuilding... 12 Whole Systems Aircraft Complete Guided Missiles Tanks and Tank Components Shipbuilding

Manpower Issues Involving Visit, Board, Search, and Seizure (VBSS)

DTIC Science & Technology

2012-03-01

article by Lolita C. Baldor, American forces flying off the guided-missile destroyer USS Kidd responded to a distress call from the Iranian vessel, the Al...no other 2 Lolita C. Baldor, Associated Press, “USS Kidd rescues Iran boat from pirates,” January 6...Public Affairs, “VBSS: Evolving the Mission,” Story number: NNS090425-03, http://www.navy.mil/search/display.asp?story_id=44692. Baldor, Lolita C

Advanced Algebra and Calculus. High School Mathematics Curricula. Instructor's Guide.

ERIC Educational Resources Information Center

Natour, Denise M.

This manual is an instructor's guide for the utilization of the "CCA High School Mathematics Curricula: Advanced Algebra and Calculus" courseware developed by the Computer-based Education Research Laboratory (CERL). The curriculum comprises 34 algebra lessons within 12 units and 15 calculus lessons that are computer-based and require…

Fostering Hooks and Shifts: Tutorial Tactics for Guided Mathematical Discovery

ERIC Educational Resources Information Center

Abrahamson, Dor; Gutierrez, Jose; Charoenying, Timothy; Negrete, Andrea; Bumbacher, Engin

2012-01-01

How do instructors guide students to discover mathematical content? Are current explanatory models of pedagogical practice suitable to capture pragmatic essentials of discovery-based instruction? We examined videographed data from the implementation of a natural user interface design for proportions, so as to determine one constructivist tutor's…

A Guide to Federal Funding in the Physical and Mathematical Sciences.

ERIC Educational Resources Information Center

Ficklen, Myra

This guide provides summaries of federal programs in the physical and mathematical sciences of interest to colleges and universities. Programs from the following federal agencies are included: National Science Foundation; Department of Energy; Environmental Protection Agency; Office of Education; Department of Interior; Smithsonian Institution;…

Curriculum Guide for Baccalaureate Oriented Courses in Mathematics.

ERIC Educational Resources Information Center

Darnes, G. Robert, Ed.

A mathematics curriculum guide is presented for the purpose of offering statewide guidelines to colleges for determining the content of those courses which might be considered standard courses in the first two years of the college curriculum. Courses covered include: intermediate algebra, college algebra, trigonometry, analytic geometry,…

Mathematics II. Curriculum Guide. Bulletin 1161. Revised 1983.

ERIC Educational Resources Information Center

Louisiana State Dept. of Education, Baton Rouge. Div. of Academic Programs.

Developed by a statewide committee in response to the legislature's mandate to develop statewide curriculum standards for required subjects, this guide presents the content that should be taught in Mathematics II. It was piloted by teachers in representative school systems and subsequently revised. Seven goals for the course are listed, followed…

Oh, What a Pane! An Inquiry Based on Activity with a Mathematical Approach to Investigation Windows on Earth...and in Space. Teacher Guide

NASA Technical Reports Server (NTRS)

Baker, Marshalyn; Mailhot, Michele; Graff, Paige Valderrama

2010-01-01

This is a teacher's guide to assist teachers in developing modules on windows for use in both earth and space and astronaut photographs. Activities incorporating mathematical exercises are suggested for grades five through ten.

Mathematics: Essential to Marketing. Student's Manual and Teacher's Guide.

ERIC Educational Resources Information Center

Helton, Betty G.; Griffin, Jennie

This document contains both a student's manual and a teacher's guide for high school mathematics essential to marketing. The student's manual contains 34 assignments within the following 11 units: (1) arithmetic fundamentals; (2) application of arithmetic fundamentals; (3) cashiering; (4) inventory procedures; (5) invoices; (6) computing employee…

Guiding Preservice Teachers to Adapt Mathematics Word Problems through Interactions with ELLs

ERIC Educational Resources Information Center

Kurz, Terri L.; Gómez, Conrado; Jimenez-Silva, Margarita

2017-01-01

In this article, the authors present a framework for guiding elementary preservice teachers in adapting mathematics word problems to better meet English language learners' (ELLs) needs. They analyze preservice teachers' ELL adaptations implemented in a one-on-one setting. Through qualitative methods, four themes regarding implemented adaptations…

Rockets: An Educator's Guide with Activities in Science, Mathematics, and Technology.

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Washington, DC.

This educational guide discusses rockets and includes activities in science, mathematics, and technology. It begins with background information on the history of rocketry, scientific principles, and practical rocketry. The sections on scientific principles and practical rocketry focus on Sir Isaac Newton's Three Laws of Motion. These laws explain…

Pre-K Mathematics. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2007

2007-01-01

"Pre-K Mathematics" is a supplemental curriculum designed to develop informal mathematical knowledge and skills in preschool children. Mathematical content is organized into seven units. Specific mathematical concepts and skills from each unit are taught in the classroom through teacher-guided, small-group activities with concrete…

Analysis and design of the ultraviolet warning optical system based on interference imaging

NASA Astrophysics Data System (ADS)

Wang, Wen-cong; Hu, Hui-jun; Jin, Dong-dong; Chu, Xin-bo; Shi, Yu-feng; Song, Juan; Liu, Jin-sheng; Xiao, Ting; Shao, Si-pei

2017-10-01

Ultraviolet warning technology is one of the important methods for missile warning. It provides a very effective way to detect the target for missile approaching alarm. With the development of modern technology, especially the development of information technology at high speed, the ultraviolet early warning system plays an increasingly important role. Compared to infrared warning, the ultraviolet warning has high efficiency and low false alarm rate. In the modern warfare, how to detect the threats earlier, prevent and reduce the attack of precision-guided missile has become a new challenge of missile warning technology. Because the ultraviolet warning technology has high environmental adaptability, the low false alarm rate, small volume and other advantages, in the military field applications it has been developed rapidly. For the ultraviolet warning system, the optimal working waveband is 250 nm 280 nm (Solar Blind UV) due to the strong absorption of ozone layer. According to current application demands for solar blind ultraviolet detection and warning, this paper proposes ultraviolet warning optical system based on interference imaging, which covers solar blind ultraviolet (250nm-280nm) and dual field. This structure includes a primary optical system, an ultraviolet reflector array, an ultraviolet imaging system and an ultraviolet interference imaging system. It makes use of an ultraviolet beam-splitter to achieve the separation of two optical systems. According to the detector and the corresponding application needs of two visual field of the optical system, the calculation and optical system design were completed. After the design, the MTF of the two optical system is more than 0.8@39lp/mm.A single pixel energy concentration is greater than 80%.

Guided discovery learning in geometry learning

NASA Astrophysics Data System (ADS)

Khasanah, V. N.; Usodo, B.; Subanti, S.

2018-03-01

Geometry is a part of the mathematics that must be learned in school. The purpose of this research was to determine the effect of Guided Discovery Learning (GDL) toward geometry learning achievement. This research had conducted at junior high school in Sukoharjo on academic years 2016/2017. Data collection was done based on student’s work test and documentation. Hypothesis testing used two ways analysis of variance (ANOVA) with unequal cells. The results of this research that GDL gave positive effect towards mathematics learning achievement. GDL gave better mathematics learning achievement than direct learning. There was no difference of mathematics learning achievement between male and female. There was no an interaction between sex differences and learning models toward student’s mathematics learning achievement. GDL can be used to improve students’ mathematics learning achievement in geometry.

Secondary Schools Curriculum Guide, Mathematics, Grades 10-12. Revised.

ERIC Educational Resources Information Center

Cranston School Dept., RI.

Behavioral objectives for grades 10 through 12 are specified for plane geometry, algebra, general mathematics, computer mathematics, slide rule mathematics, basic college mathematics, trigonometry, analytic geometry, calculus and probability. Most sections present material in terms of portions of a school year. At least one major objective is…

Selected Mathematics Applications (Level A): Operating A Store.

ERIC Educational Resources Information Center

Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

Presented is one of a series of resource guides designed to provide students with an improved mathematics program. This guide emphasizes real-life situations focusing on the operation of a store. Classes are divided into grocery, meat, produce, drugs, and hardware sections at the beginning of the course. Students learn how to organize, collect,…

Exercises to Accompany Mathematics 301. Curriculum Support Series.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg.

These sample problems, exercises, questions, and projects were compiled to supplement the guide for the Manitoba course Mathematics 301 in order to assist teachers in implementing the program. Arranged according to the modules of the course guide, they are coded to the objectives of the program. Review exercises follow either the subtopics within…

Kendall Demonstration Elementary School: Mathematics Curriculum Guide. Second Edition.

ERIC Educational Resources Information Center

Mason, Virgyl

This mathematics curriculum guide is one of a series developed by the Kendall Demonstration Elementary School (KDES), which serves hearing-impaired students in grades 1-8, to provide a clear representation of the school's programs in various subject areas. Essential classroom practices in the areas of planning, instruction, and evaluation are…

A Living Metaphor of Differentiation: A Meta-Ethnography of Cognitively Guided Instruction in the Elementary Classroom

ERIC Educational Resources Information Center

Baker, Katherine; Harter, Meghan Evelynne

2015-01-01

This meta-ethnography explores qualitative studies around the Cognitively Guided Instruction (CGI) framework of mathematics and illustrates how CGI epitomizes differentiation. The meta-ethnographic process is used to synthesize CGI as differentiation, specifically within the elementary mathematics classroom. Thomas P. Carpenter is credited as one…

Selected Mathematics Applications (Level B): Measurement in the Home.

ERIC Educational Resources Information Center

Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

Presented is one of a series of resource guides designed to provide students with an improved mathematics program. This guide emphasizes hands-on experiences for secondary students through real-life situations focusing on measurement in the home. Students are provided with numerous opportunities to use both customary and metric units in…

Measurement in the Service of Mathematics Education Research: The Case of Cognitively Guided Instruction

ERIC Educational Resources Information Center

Helding, Brandon Alan

2010-01-01

The purpose of this dissertation is to demonstrate one iterate of a process for developing a measurement instrument for student knowledge within educational interventions. Student mathematical knowledge is framed within Cognitively Guided Instruction (CGI) and its tenets. That is, the construct underlying the measurement instrument corresponded…

Career Activities in Mathematics: Grades 7, 8, 9.

ERIC Educational Resources Information Center

Boise City Independent School District, ID.

The career activities guide in mathematics, part of an Idaho State Department of Vocational Education career exploration series for grades 7, 8, and 9, is designed as supplementary material to enrich the regular curriculum. Any one activity in the guide might be used without involving any other activities. The cross-referenced index indicates…

Making It Happen: Common Core Standards

ERIC Educational Resources Information Center

National Council of Teachers of Mathematics, 2011

2011-01-01

This one-of-a-kind guide identifies and highlights the ways in which NCTM (National Council of Teachers of Mathematics) resources can support teachers as they implement and supplement the Common Core State Standards for Mathematics (CCSSM) in their states. The guide and accompanying charts are tools to help educators as they continue to make…

Guiding Reinvention of Conventional Tools of Mathematical Logic: Students' Reasoning about Mathematical Disjunctions

ERIC Educational Resources Information Center

Dawkins, Paul Christian; Cook, John Paul

2017-01-01

Motivated by the observation that formal logic answers questions students have not yet asked, we conducted exploratory teaching experiments with undergraduate students intended to guide their reinvention of truth-functional definitions for basic logical connectives. We intend to reframe the relationship between reasoning and logic by showing how…

Advanced missile technology. A review of technology improvement areas for cruise missiles. [including missile design, missile configurations, and aerodynamic characteristics

NASA Technical Reports Server (NTRS)

Cronvich, L. L.; Liepman, H. P.

1979-01-01

Technology assessments in the areas of aerodynamics, propulsion, and structures and materials for cruise missile systems are discussed. The cruise missiles considered cover the full speed, altitude, and target range. The penetrativity, range, and maneuverability of the cruise missiles are examined and evaluated for performance improvements.

MANPRINT Support of the Non-Line-Of-Sight Fiber Optic Guided Missile System

DTIC Science & Technology

1994-01-01

AD-A278 153 U.S. Army Research Institute for the Behavioral and Social Sciences Research Report 1660 MANPRINT Support of the Non-Line-of-Sight Fiber...1994 Approved for public release; distribution Is unlimriftd. U U.S. ARMY RESEARCH INSTITUTE FOR THE BEHAVIORAL AND SOCIAL SCIENCES A Field Operating...Behavioral and Social Sciences, ATTIN: PERI-POX, 5001 Eisenhower Ave., Alexandria, Virginia 22333-5600. FINAL DISPOSITION: This report may be destroyed when it

Shot SMOKY, A Test of the PLUMBBOB Series, 31 August 1957.

DTIC Science & Technology

1981-05-31

Nevada Test Site (NTS) was originally and until 1955 called the Nevada Proving Ground . It covers about 1,350 square miles of the Nevada desert and-is...Laboratories; Aberdeen Proving Grounds 50.8 Detection of Atomic U.S. Army Artillery and Guided 557 Burst and Radioactive Missile School; U.S. Army Air Fallout...34Effects of Rough and Sloping Terrain on Airblast Phenomena, Operation PLUMBBOB," WT-1407, Ballistic Research Laboratories, Aberdeen Proving Grounds

Rebalancing to the Asia-Pacific Region, and Challenges of Anti-Access/Area Denial & the Air-Sea Battle Strategy

DTIC Science & Technology

2013-04-05

Ahead 27 Conclusion 33 GLOSSARY 36 ENDNOTES 38 BIBLIOGRAPHY 42 FIGURES: Figure 1, Range of PLA Missiles and Strike Aircraft 6 (Combat...radiological agents , mines, guided rockets, mortars and artillery, electronic warfare, and short- range/man portable air defense and anti-armor...Army ( PLA ) would continue to develop substantial military capabilities to challenge the U.S. and its allies in the Asia-Pacific region. The Chinese

The Antiaircraft Journal. Volume 94, Number 2, March-April 1951

DTIC Science & Technology

1951-04-01

are covered in detail. Included under a miscellaneous heading are such topics as the Geneva Conven- tion and extracts from the .United Na- tions Charter...serve as a review for many of the principles associated with guided missiles. They originally were presented in the May 1950 issue of Oil -Power...published by Socony-Vacuum Oil Company, Inc. Hats off to H. G. Wells and Jules Verne! As juvenile readers, most of us thrilled to their seemingly fantastic

Modular Unix(Trade Name)-Based Vulnerability Estimation Suite (MUVES) analyst’s Guide

DTIC Science & Technology

1991-12-01

Memorandum Report No. 1542, February 1964. [201 Steven B. Segletes, "A Model of the Effects of Transverse Velocity on ’the Penetration of a Shaped...Redstone Arsenal, AL 35898-5000 (Dr. Steven Carter) 220 Seventh Street, NE 1 Commander Charlottesville, VA 22901-5396. US Army Missile Command ATTN: AMSMI...Betbesda, MD 20084-5000 I University of DaytonDavid Taylor Research Center Graduate Engineering and Research ATTN: Steven L. Cohen Kettering Lab 262 Code

Findings From Existing Data on the Department of Defense Industrial Base: Guided Missile and Space Vehicle Manufacturing Example

DTIC Science & Technology

2015-04-30

FY 2012) FSRS and FPDS data can offer information on supplier dependency. Leading purchasing textbooks (e.g., Burt, Petcavage, & Pinkerton, 2010...FSRS, may show a different level of supplier dependency. Industry Subcontractor Dependence for Large (>$100 Million) Firms (FPDS-NG, FY 2010–FY...particular goods and services these subcontractors provide could better identify what level of risk supplier failure could pose by linking them to

Distance Support In-Service Engineering for the High Energy Laser

DTIC Science & Technology

2015-03-01

Wilson, Johnson, Tierney, and Saltzman 2014). A USN Arleigh Burke Class Guided Missile Destroyer has four gas turbine engines. With a typical deployment...lasting six 57 months, this means the data generated by the gas turbine engines alone would total to be 87,658 terabytes or 87 petabytes. If this...accounts for the gas turbine engines alone and does not include the rest of the systems on board of the ship (such as radar, communication, weapons

Command and Control, Cyber, Communications, Intelligence, Surveillance and Reconnaissance (CRISR) and Cyber Tactical Measures

DTIC Science & Technology

2016-09-01

between U.S. bases and the theater of operations. • Cyber Attack capabilities designed to disrupt U.S. command and control systems and critical...operational area. Key area-denial capabilities include: • Air forces and air defense systems, both fixed and mobile, designed to deny local U.S. air...Precision-guided rockets, artillery, missiles, and mortars (G-RAMM) designed to attack surface targets, including landing forces, with much greater accuracy

The National Guard Ballistic Missile Defense Mission: Minutemen at the Orbital Plane

DTIC Science & Technology

2004-09-01

2001, he guided me through a change in Thesis Topic, an extension, an interruption while mobilized for Operation Enduring Freedom, the final extension...Command changes its focus.” Army News Service, Washington, DC. Copy obtained from the Internet at [http://www.defenselink.mil] (15 July 1996). 4...testing phase. 12 Kozaryn, Linda D., “Army Reserve Duty Has ’ Changed Forever’” The comments of US Army Reserve Chief, Lt. Gen. Thomas J. Plewes

Determination of Altitude Sickness Risk (DASR) User’s Guide for Apple Mobile Devices

DTIC Science & Technology

2015-06-01

Android Smartphone Relevance to Military Weather Applications”.2 2.  DASR Inputs  To launch DASR, simply tap the DASR icon on the device start screen...risk due to sleep deprivation). TB MED 505 should be consulted for additional details if necessary. 5 Fig. 4 Individual Factors view The risk...armypubs.army.mil/med/index.html]. 2. Sauter, D. Android smartphone relevance to military weather applications. White Sands Missile Range (NM); Army Research

Survivability Design of Ground Systems for Area Defense Operation in an Urban Scenario

DTIC Science & Technology

2014-09-01

similar to the M2 Bradley AFV. The 50 caliber heavy machine gun technical platoon and mounted anti-tank guided missiles (ATGM) technical platoon...7.62 machine gun . The infantry-carrying BMP-2 has applique steel armor, but its lack of inherent ERA like the T-90 makes it vulnerable against most...vehicle modified to provide an offensive capability. Characterized by its high mobility, technical vehicles are often equipped with heavy machine guns

Infantry Weapons Test METHODOLOGY Study. Volume 2. Antitank Weapons Test Methodology

DTIC Science & Technology

1972-01-17

the event of a hit so located (e..g., on the treads) as to disable a tank. A - I 14 AtIjj’ LA...which disable the tank’s guns. Guided Missile - An unmanned vohicle moving above the surface of the earth, whose trajectory or flight path is capable...attitude and well-being. People can be classed according to a need to achievje and the characteristics displayed by high-need achievers and low-need

Missile Misdistance Reduction: An Instructive Methodology for Developing Terminal Guidance Control Systems to Minimize Missile Misdistance.

DTIC Science & Technology

1982-10-01

ZHTAM NORMAS IZED MISSILE*S DISPLACEMENT OFF-L.O.S * NCAACC NORMALIZED MISSILE’S ACCELERATION &YAN TAM "(I/(I-N(K) ))*(I-TIMEI*flL-TIMEJ**(N(KI-)--I...Interceptor Missiles, April 1976. 8. George, L. C., "Missile Guidance and Control System De- sign Trends," SAE paper, National Aerospace Engineering and

The Use of Teachers' Baseline Normative Beliefs to Guide Professional Development in Teaching Mathematics

ERIC Educational Resources Information Center

Lloyd, Mary Elizabeth Riley; Veal, William; Howell, Malia

2016-01-01

This article describes the normative beliefs and the discursive claims related to mathematics and teaching mathematics made by approximately 50 middle-level and secondary mathematics teachers within four high-need local education associations participating in a Mathematics and Science Partnership with a southeastern college's Science and Math for…

Cardiac missiles. A review of the literature and personal experience.

PubMed Central

Symbas, P N; Picone, A L; Hatcher, C R; Vlasis-Hale, S E

1990-01-01

The management of retained missiles in the heart is still controversial. In an attempt to define the issue more clearly, the reported cases in the English literature from 1940 to 1988 (group 1) and our experience from 1968 to 1988 (group 2) were reviewed. In group 1 there were 222 missiles retained in the hearts of 201 patients. The retained missiles were 45 bullets in 45 patients, 109 shrapnel in 99 patients, 18 pellets in 7 patients, and 50 unidentified missiles in 50 patients. Thirteen of the missiles were completely embedded intramyocardial missiles, 122 were partially intramyocardial, 47 were free in a cardiac chamber, and 40 were intrapericardial. One hundred four of the missiles were removed and 118 were left in place. In group 2 there were 24 missiles, 18 bullets, 1 bullet fragment, and 5 pellets retained in the hearts of 24 patients. Ten missiles were removed, no attempt was made in 13 patients, and an unsuccessful attempt was made to remove one other. From group 1 patients, 6 died, 2 with intracavitary missiles, 3 patients with partially intramyocardial, and 1 patient with an intrapericardial missile, all of whom had either unsuccessful or no attempt to remove the missile. Twenty-seven patients had symptoms, all of whom, except two, had either unsuccessful or no attempt to remove the missile. All group 2 patients did well and had been free of symptoms related to the missiles. This review suggests that the management of missiles in the heart should be individualized according to the patient's clinical course, the site, shape, and size of the missile, and that in selected patients missiles in the heart are tolerated well. PMID:2187422

Cardiac missiles. A review of the literature and personal experience.

PubMed

Symbas, P N; Picone, A L; Hatcher, C R; Vlasis-Hale, S E

1990-05-01

The management of retained missiles in the heart is still controversial. In an attempt to define the issue more clearly, the reported cases in the English literature from 1940 to 1988 (group 1) and our experience from 1968 to 1988 (group 2) were reviewed. In group 1 there were 222 missiles retained in the hearts of 201 patients. The retained missiles were 45 bullets in 45 patients, 109 shrapnel in 99 patients, 18 pellets in 7 patients, and 50 unidentified missiles in 50 patients. Thirteen of the missiles were completely embedded intramyocardial missiles, 122 were partially intramyocardial, 47 were free in a cardiac chamber, and 40 were intrapericardial. One hundred four of the missiles were removed and 118 were left in place. In group 2 there were 24 missiles, 18 bullets, 1 bullet fragment, and 5 pellets retained in the hearts of 24 patients. Ten missiles were removed, no attempt was made in 13 patients, and an unsuccessful attempt was made to remove one other. From group 1 patients, 6 died, 2 with intracavitary missiles, 3 patients with partially intramyocardial, and 1 patient with an intrapericardial missile, all of whom had either unsuccessful or no attempt to remove the missile. Twenty-seven patients had symptoms, all of whom, except two, had either unsuccessful or no attempt to remove the missile. All group 2 patients did well and had been free of symptoms related to the missiles. This review suggests that the management of missiles in the heart should be individualized according to the patient's clinical course, the site, shape, and size of the missile, and that in selected patients missiles in the heart are tolerated well.

Physics based performance model of a UV missile seeker

NASA Astrophysics Data System (ADS)

James, I.

2017-10-01

Electro-optically (EO) guided surface to air missiles (SAM) have developed to use Ultraviolet (UV) wavebands supplementary to the more common Infrared (IR) wavebands. Missiles such as the US Stinger have been around for some time, these have been joined recently by Chinese FN-16 and Russian SA-29 (Verba) and there is a much higher potential proliferation risk. The purpose of this paper is to introduce a first-principles, physics based, model of a typical seeker arrangement. The model is constructed from various calculations that aim to characterise the physical effects that will affect the performance of the system. Data has been gathered from a number of sources to provide realism to the variables within the model. It will be demonstrated that many of the variables have the power to dramatically alter the performance of the system as a whole. Further, data will be shown to illustrate the expected performance of a typical UV detector within a SAM in detection range against a variety of target sizes. The trend for the detection range against aircraft size and skin reflectivity will be shown to be non-linear, this should have been expected owing to the exponential decay of a signal through atmosphere. Future work will validate the performance of the model against real world performance data for cameras (when this is available) to ensure that it is operates within acceptable errors.

Unlocking Mathematics Teaching. Second Edition

ERIC Educational Resources Information Center

Koshy, Valsa, Ed.; Murray, Jean, Ed.

2011-01-01

Now in a fully updated second edition, "Unlocking Mathematics Teaching" is a comprehensive guide to teaching mathematics in the primary school. Combining theory and practice, selected experts outline the current context of mathematics education. They suggest strategies, activities and examples to help develop readers understanding and confidence…

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

Wilbeck, J.S.

Ten 1/11-scale model turbine-missile-impact tests were conducted at the Naval Air Propulsion Center under the supervision of Southwest Research Institute. These tests were conducted in support of the EPRI program to assess turbine-missile effects in nuclear plant design. The objective of the tests was to determine the effects of missile spin, blade crush, and target edge conditions on the impact of turbine disk fragments on the steel casing. The burst of a modified gas-turbine rotor in a high-speed spin chamber provided three missiles with the proper rotational and translational velocities of actual steam-turbine fragments. Tests of unbladed, spinning missiles weremore » compared with previous tests of unbladed, nonspinning missiles. The total residual energy of the spinning missiles was the same as that of the nonspinning missiles launched in a piercing orientation. Tests with bladed missiles showed that for equal burst speeds, the residual energy of bladed missiles is less than that of unbladed missiles.« less

Air intakes for a probative missile of rocket ramjet

NASA Technical Reports Server (NTRS)

Laruelle, G.

1984-01-01

The methods employed to test air intakes for a supersonic guided ramjet powered missile being tested by ONERA are described. Both flight tests and wind tunnel tests were performed on instrumented rockets to verify the designs. Consideration as given to the number of intakes, with the goal of delivering the maximum pressure to the engine. The S2, S4, and S5 wind tunnels were operated at Mach nos. 1.5-3 for the tests, which were compartmentalized into fuselage-intake interaction, optimization of the intake shapes, and the intake performance. Tests were performed on the length and form of the ogive, the presence of grooves, the height of traps in the boundary layer, the types and number of intakes and the lengths and forms of diffusers. Attention was also given to the effects of sideslip, effects of the longitudinal and circumferential positions of the intakes were also examined. Near optimum performance was realized during Mach 2.2 test flights of the prototype rockets.

Effectiveness of Guided Multiple Choice Objective Questions Test on Students' Academic Achievement in Senior School Mathematics by School Location

ERIC Educational Resources Information Center

Igbojinwaekwu, Patrick Chukwuemeka

2015-01-01

This study investigated, using pretest-posttest quasi-experimental research design, the effectiveness of guided multiple choice objective questions test on students' academic achievement in Senior School Mathematics, by school location, in Delta State Capital Territory, Nigeria. The sample comprised 640 Students from four coeducation secondary…

Freddie Fish. A Primary Environmental Study of Basic Numerals, Sets, Ordinals and Shapes.

ERIC Educational Resources Information Center

Kraynak, Ola

This teacher's guide and study guide are an environmental approach to mathematics education in the primary grades. The mathematical studies of the numerals 0-10, ordinals, number sets, and basic shapes - diamond, circle, square, rectangle, and triangle - are developed through the story of Freddie Fish and his search for clean water. The…

Improving Mathematics Achievement of Indonesian 5th Grade Students through Guided Discovery Learning

ERIC Educational Resources Information Center

Yurniwati; Hanum, Latipa

2017-01-01

This research aims to find information about the improvement of mathematics achievement of grade five student through guided discovery learning. This research method is classroom action research using Kemmis and Taggart model consists of three cycles. Data used in this study is learning process and learning results. Learning process data is…

Energy Use and the Environment. Concepts & Activities for the Classroom: Mathematics Module. Environmental Education Supplementary Instructional Guide.

ERIC Educational Resources Information Center

Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

As part of a comprehensive, interdisciplinary environmental education program for elementary and secondary education in Hawaii, this teaching guide provides a variety of energy education activities for secondary school mathematics. An extensive introduction outlines the total program and how it fits into the general education program and explains…

CSMP Mathematics for the First Grade Part II, Teacher's Guide [and] Worksheets. Final Experimental Version.

ERIC Educational Resources Information Center

Saunders, Kevin; Schweitzer, Janis

This Teacher's Guide for first-grade mathematics is an outgrowth of an extended pilot project conducted nationwide between 1973 and 1976. The manner of presentation and the pedagogical ideas and tools are based on the works of Georges and Frederique Papy. They are recognized as having introduced colored arrow drawings ("papygrams") and…

CSMP Mathematics for the First Grade Part I, Teacher's Guide [and] Worksheets. Final Experimental Version.

ERIC Educational Resources Information Center

Saunders, Kevin; And Others

This Teacher's Guide for first-grade mathematics is an outgrowth of an extended pilot project conducted nationwide between 1973 and 1976. The manner of presentation and the pedagogical ideas and tools are based on the works of Georges and Frederique Papy. They are recognized as having introduced colored arrow drawings ("papygrams") and…

Prospective Mathematics Teachers' Ways of Guiding High School Students in GeoGebra-Supported Inquiry Tasks

ERIC Educational Resources Information Center

Hahkioniemi, Markus; Leppaaho, Henry

2012-01-01

In this paper, we study how prospective teachers guide students' reasoning in GeoGebra-supported inquiry tasks. Twenty prospective mathematics teachers wrote about how they would react as a teacher in hypothetical situations where high school students present their GeoGebra-supported solutions to the teacher. Before writing their reactions, the…

Ground-Based Missile Defense (National Missile Defense): Is It Feasible?

DTIC Science & Technology

2004-03-19

Westview Press), 191. 47 Ibid. 192. 48 Dr. Nicholas Berry, National Missile Defense: What Does It All Mean ? National Missile Defense: Views from Asia...153. 18 19 BIBLIOGRAPHY Berry, Nicholas. National Missile Defense: What Does It All Mean ? National Missile Defense: Views from Asia, Center for

Civilian casualties of Iranian cities by ballistic missile attacks during the Iraq-Iran war (1980-1988).

PubMed

Khaji, Ali; Fallahdoost, Shoaodin; Soroush, Mohammad Reza

2010-04-01

To determine the nature and extent of Iranian casualties by ballistic missile attacks during the eight years of the Iraq-Iran war. The data collected about Iraqi missile strikes on Iranian cities included the following: date and time, number and type of missiles, cities targeted, and injuries and deaths resulting from impacts of missiles in civilian areas. The data were extracted from a database that was constructed by the army staff headquarters based on daily reports of Iranian army units during the war. Over a period of eight years (1980-1988), Iraqi army fired 533 ballistic missiles at Iranian territories. From those, 414 missiles (77.7%) landed on Iranian cities. The impacts of these missiles caused the deaths of 2,312 civilians and injured 11,625 others. Three types of ballistic missiles were used: FROG-7, Scud, and Al-Hussein (a modified version of the Scud missile). Twenty-seven cities in Iran were struck by Iraqi ballistic missiles. The highest mortalities from ballistic missiles were in Dezful and Tehran. Iraqi missile attacks continued for 90 months (2,748 days). Our results point to the necessity of investigating the psychological consequences of Iraqi ballistic missile attacks among survivors in 27 Iranian cities during the eight years of the Iraq-Iran war.

Student Math Skills Reference Manual.

ERIC Educational Resources Information Center

Wilson, Odell; And Others

This mathematics support guide is intended for use by vocational students and instructors as a review of essential mathematics concepts and for problem-solving exercises in the vocations. It is designed to accompany the "Mathematical Skills Inventory," which tests mathematics skills, attitudes, and background. A section entitled Arithmetic Skills…

The analysis of a generic air-to-air missile simulation model

NASA Technical Reports Server (NTRS)

Kaplan, Joseph A.; Chappell, Alan R.; Mcmanus, John W.

1994-01-01

A generic missile model was developed to evaluate the benefits of using a dynamic missile fly-out simulation system versus a static missile launch envelope system for air-to-air combat simulation. This paper examines the performance of a launch envelope model and a missile fly-out model. The launch envelope model bases its probability of killing the target aircraft on the target aircraft's position at the launch time of the weapon. The benefits gained from a launch envelope model are the simplicity of implementation and the minimal computational overhead required. A missile fly-out model takes into account the physical characteristics of the missile as it simulates the guidance, propulsion, and movement of the missile. The missile's probability of kill is based on the missile miss distance (or the minimum distance between the missile and the target aircraft). The problems associated with this method of modeling are a larger computational overhead, the additional complexity required to determine the missile miss distance, and the additional complexity of determining the reason(s) the missile missed the target. This paper evaluates the two methods and compares the results of running each method on a comprehensive set of test conditions.

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

Canavan, G.H.

This note derives the first and second strike magnitudes and costs for strikes between vulnerable missile forces with multiple warheads. The extension to mixes with invulnerable missiles is performed in a companion note. Stability increases as the number of weapons per missile is reduced. The optimal allocation of weapons between missiles and value is significant in predicting the stability impact of the reduction of the number of weapons per missile at large numbers of missiles, less significant in reducing the number of missiles for fixed weapons per missile. At low numbers of missiles, the stability indices for singlet and tripletmore » configurations are comparable, as are the number of weapons each would deliver on value targets.« less

The Effect of Cognitive- and Metacognitive-Based Instruction on Problem Solving by Elementary Students with Mathematical Learning Difficulties

ERIC Educational Resources Information Center

Grizzle-Martin, Tamieka

2014-01-01

Children who struggle in mathematics may also lack cognitive awareness in mathematical problem solving. The cognitively-driven program IMPROVE, a multidimensional method for teaching mathematics, has been shown to be helpful for students with mathematical learning difficulties (MLD). Guided by cognitive theory, the purpose of this…

Minimalism as a Guiding Principle: Linking Mathematical Learning to Everyday Knowledge

ERIC Educational Resources Information Center

Inoue, Noriyuki

2008-01-01

Studies report that students often fail to consider familiar aspects of reality in solving mathematical word problems. This study explored how different features of mathematical problems influence the way that undergraduate students employ realistic considerations in mathematical problem solving. Incorporating familiar contents in the word…

Teaching Gifted Children Mathematics in Grades Four Through Six.

ERIC Educational Resources Information Center

Gensley, Juliana T.

Intended for teachers of gifted students in grades 4-6, the guide emphasizes the need for specialized instruction in mathematics, suggests methods for teaching mathematical facts and concepts, describes approaches and materials to develop students' understanding of mathematical principles, and explores ways to build skills and creativity. Stressed…

Workbook, Basic Mathematics and Wastewater Processing Calculations.

ERIC Educational Resources Information Center

New York State Dept. of Environmental Conservation, Albany.

This workbook serves as a self-learning guide to basic mathematics and treatment plant calculations and also as a reference and source book for the mathematics of sewage treatment and processing. In addition to basic mathematics, the workbook discusses processing and process control, laboratory calculations and efficiency calculations necessary in…

A Guided Reinvention of Ring, Integral Domain, and Field

ERIC Educational Resources Information Center

Cook, John Paul

2012-01-01

Abstract algebra enjoys a prestigious position in mathematics and the undergraduate mathematics curriculum. A typical abstract algebra course aims to provide students with a glimpse into the elegance of mathematics by exposing them to structures that form its foundation--it arguably approximates the actual practice of mathematics better than any…

SECONDARY SCHOOL MATHEMATICS CURRICULUM IMPROVEMENT STUDY. FINAL REPORT.

ERIC Educational Resources Information Center

FEHR, HOWARD F.

THIS SECONDARY SCHOOL MATHEMATICS CURRICULUM IMPROVEMENT STUDY GROUP (SSMCIS), COMPOSED OF BOTH AMERICAN AND EUROPEAN EDUCATORS, WAS GUIDED BY TWO MAIN OBJECTIVES--(1) TO CONSTRUCT AND EVALUATE A UNIFIED SECONDARY SCHOOL MATHEMATICS PROGRAM FOR GRADES 7-12 THAT WOULD TAKE THE CAPABLE STUDENT WELL INTO CURRENT COLLEGE MATHEMATICS, AND (2) DETERMINE…

Naval War College Review. Volume 63, Number 3, Summer 2010

DTIC Science & Technology

2010-01-01

3 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7... PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval War College,,686 Cushing Rd.,,Newport,,RI,02841 8. PERFORMING ORGANIZATION REPORT NUMBER 9...63 George V. Galdorisi and Scott C. Truver The Navy currently plans to build only three of the Zumwalt (DDG 1000) guided-missile destroyers. But the

The Maritime Security of the Baltic Approaches. NATO and the Warsaw Pact.

DTIC Science & Technology

1983-06-01

the last of which was transferred in 1970 when Poland received a SAM Kotlin class destroyer. They have also received several coastal patrol craft...conscripts). 4 W-class submarines. I Kotlin destroyer with two Goa SAM. 13 Osa FAC(M) with Styx SSM. 17 FAC(T): 4 Pilica, 10 Wisla, 3 P-6. 23 large...cruisers CG (Kara, Kresta, Kynda) 2 2 - Light cruisers CL (Sverdlov, Chapaev 4 5 2 Guided missile destroyers DDG (Kashin, Kilden, Kanin, Kivak, Kotlin (SAM

The Yom Kippur War and the Shaping of the United States Air Force

DTIC Science & Technology

2016-06-01

primary mission of securing the homeland against enemy air attack: “…the skies over Israel remained ‘clean’ throughout the war: not one bomb fell on...In addition, the impact of air-launched weapons - especially cluster munitions and the limited Israeli use of guided bombs and Maverick missiles...dropped its entire inventory of CBU-58 cluster bombs plus another 1,601 of 2,460 replacement munitions provided by the US, finishing the war with

Behavior Characteristics of Type I (75/25) Octol during Melt Pouring HE Warhead M250 (Chaparral)

DTIC Science & Technology

1979-09-01

COVERED BEHAVIOR CHARACTERISTICS OF TYPE 1 (75/25) "OCTOL DURING MELT POURING HE WARHEAD I M250 (CHAPARRAL) 6. PERFORMING ORG. APrPORT NUMBER 7. AUTHOR...Military Specification, HMX, MIL-H-45444B, Amendment 2, dated 12 July 1977. 4 6. Military Specification, Warhead, Guided Missile, HE, M250 , Loading...CHARACTERISTICS OF TYPE i (75/25) OCTOL DURING MELT POURING HE WARHEAD M250 (CHAPARRAL) HERMAN J. FRIGAND SEPTEMBER 1979 US ARMY ARMAMENT RESEARCH AND

The Decisionmaking Context in the U.S. Department of the Navy. A Primer for Cost Analysts

DTIC Science & Technology

1994-01-01

surface ships, a nuclear attack submarine, and maritime patrol aircraft. See Crawshaw (1993), 23 A notional BBG included three or more guided-missile...cruisers or destroyers, and one or more attack submarines to provide ASW support. 24See Crawshaw (1993). SAGs may also include attack submarines. 18...February 1992. Crawshaw , Robert 0., "What Is a Maritime Action Group?" Proceed- ings, U.S. Naval Institute, January 1993, pp. 28-31. Decisions and

A New Approach to Ballistic Missile Defense for Countering Antiaccess/Area-Denial Threats from Precision-Guided Weapons

DTIC Science & Technology

2013-04-01

performance esti- mates. Four notional developments of the PAA surrogate were mod- eled , with burnout velocities of 5 km/second and 6 km/second (40...his weapon on the intended target. Interceptor Models The notional baseline surface-launch interceptor was modeled with 3.5 km/second burnout ...agility. The AWL upper-tier interceptor was modeled, based on employment from an F-35A.11 In general the upper-tier interceptor has a burnout

Origins of the Strategic Defense Initiative: Ballistic Missile Defense, 1944-1983

DTIC Science & Technology

1989-12-01

interactionwith NASA on the Space Station Freedom program and helpedwrite a research guide on military space activities for the National Air and Space...black stood up in the gallery and shouted : "I prophesy against ABM in the name of Jesus Christ!" After she was removed, the Senators began their...error at 7,575 miles. However, NASA had the advantage of having a much longer time to focus its telescope. A laser weapon must be swiftly pointed and

Modern Weapon-Guided Missile (Xiandai Wugi-Daodan)

DTIC Science & Technology

1981-11-27

mind - . . f b ... . " i• -- 4 a . f l - . a ..••’•’:,’ • ’ 2m • LIN The destructive power of a nucler payload comrea Crom the nuclear-energy...rest due of firework gradually descends as the power - is lost. This fact shows that the ascending firework is propelled by the " reaction of combustion...vehicle powered by thrust provided by a rocket engine. In different usage.’, a rocket can have different effective payloads. If a warhead is installed

History of the Redstone Missile System

DTIC Science & Technology

1965-10-15

knowledge in areas such as propulsion systems, rocket fuels, aerodynamics, guidance equipment, and’testing equipment. It compiled basic statistics on...i n g of t he 46th and 4 3 Tech Rept, ABMA, 30 Jun 57, sub: Ordnance Guided M i s s i l e and Rocket Programs, Redstone, Vol. IVg Supp. 2, p. 67...embarked in June for Europe. The main body boarded ship on 18 June 1958 for Saint-Nazaire, France , and moved in convoy across France and 48~ept

Helicopter/Ship Qualification Testing (Les essais de qualification helicoptere/navire)

DTIC Science & Technology

2003-02-01

maximum all-up masses of the helicopter; • wind limitations. The data are presented as a polar diagramme , the radius representing the wind speed and the...Systems CAD Cartridge Actuated Device CG Center of Gravity DI Dynamic Interface EFP Elevated Fixed Platform FA Fore Aft FFG Guided Missile Fast Frigate...not be able to complete all the planned data points. The nature of DI testing results in a fast paced test program once flight testing begins. It is

Test & Evaluation Management Guide

DTIC Science & Technology

2012-12-01

The plan for conducting a TRA is provided to the ASD(R&E) by the PM upon approval by the Component Acquisition Executive ( CAE ). A TRA is required...from a UAV at high altitude but only a 5-km range from low altitude. A constraint to prevent tests that would fire a missile from low altitude at a...E. Procedurally, DASD(DT&E) produces an assessment memorandum prior to the IOT&Es OTRR, or for Space Systems, prior to consent to ship. The CAE

Ballistic Missile Intercept from UCAV

DTIC Science & Technology

2011-12-01

aerodynamic forces acting on the ballistic missile , generates a ballistic flight path of the ballistic missile target based on the model developed by...for use against ballistic missile targets) [14] Hutchins, R., ME4703 “ Missile Flight Analysis ” Course Notes, Spring 2005. [15] Stevens, B., and...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited BALLISTIC MISSILE

Suited for Spacewalking: A Teacher's Guide with Activities for Technology Education, Mathematics, and Science

NASA Technical Reports Server (NTRS)

Vogt, Gregory L.; George, Jane A. (Editor)

1998-01-01

A Teacher's Guide with Activities for Technology Education, Mathematics, and Science National Aeronautics and Space Administration Office of Human Resources and Education Education Division Washington, DC Education Working Group NASA Johnson Space Center Houston, Texas This publication is in the Public Domain and is not protected by copyright. Permission is not required for duplication.

The Effects of Cognitively Guided Instruction on Mathematics Achievement of Second Grade Children

ERIC Educational Resources Information Center

Hendricks, Cynthia

2013-01-01

In 2010, 6% of students in the United States were performing at an advanced level in mathematics. During the previous year, the United States produced over 987,000 low math achievers. The theoretical foundations of this research project study were found in Cognitively Guided Instruction (CGI). The research problem addressed in this study is the…

The NASA "Why?" Files: The Case of the "Wright" Invention. A Lesson Guide with Activities in Mathematics, Science, and Technology.

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Hampton, VA. Langley Research Center.

This lesson guide for instruction of students in grades 3-5 contains activities in mathematics, science, and technology. The NASA "Why?" Files is a series of instructional programs consisting of broadcast, print, and online elements. Emphasizing standards-based instruction, Problem-Based Learning, and science as inquiry, the series seeks to…

Moderator's Guide To Eighth-Grade Mathematics Lessons: United States, Japan, and Germany. TIMSS as a Starting Point To Examine Teaching.

ERIC Educational Resources Information Center

Office of Educational Research and Improvement (ED), Washington, DC.

This teaching module with its 80-minute videotape of lessons from U.S., Japanese, and German classrooms is designed to help moderators facilitate discussion among educators. This guide is intended to help moderators make appropriate decisions about sessions and suggest items to consider when discussing the Third International Mathematics and…

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

VANNONI, MICHAEL G.; BIRINGER, KENT L.; TROST, LAWRENCE C.

Missiles are attractive weapon systems because of their flexibility, survivability, and relatively low cost. Consequently, many nations are seeking to build missile forces resulting in regional arms races. Missile forces can be both stabilizing (e.g., providing a survivable force for deterrence) and destabilizing (e.g., creating strategic asymmetries). Efforts to control missile proliferation must account for these effects. A number of strategies to control the destabilizing effects of missiles were developed during the Cold War. Some of these strategies are applicable to regional missile control but new approaches, tailored to regional geographic and security conditions, are needed. Regional missile nonproliferation canmore » be pursued in a variety of ways: Reducing the demand for missiles by decreasing the perception of national threats; Restricting the export of missiles and associated equipment by supplier countries; Restricting information describing missile technology; Limiting missile development activities such as flight or engine tests; Restricting the operational deployment of existing missile forces; and Reducing existing missile forces by number and/or type. Even when development is complete, limits on deployment within range of potential targets or limits on operational readiness can help stabilize potential missile confrontations. Implementing these strategies often involves the collection and exchange of information about activities related to missile development or deployment. Monitoring is the process of collecting information used to for subsequent verification of commitments. A systematic approach to implementing verification is presented that identifies areas where monitoring could support missile nonproliferation agreements. The paper presents both non-technical and technical techniques for monitoring. Examples of non-technical techniques are declarations about planned test launches or on-site inspections. Examples of technical monitoring include remote monitoring (i.e., a sensor that is physically present at a facility) and remote sensing (i.e., a sensor that records activity without being physically present at a facility).« less

Aerodynamics of powered missile separation from F/A-18 aircraft

NASA Technical Reports Server (NTRS)

Ahmad, J. U.; Shanks, S. P.; Buning, P. G.

1993-01-01

A 3D dynamic 'chimera' algorithm that solves the thin-layer Navier-Stokes equations over multiple moving bodies was modified to numerically simulate the aerodynamics, missile dynamics, and missile plume interactions of a missile separating from a generic wing and from an F/A-18 aircraft in transonic flow. The missile is mounted below the wing for missile separation from the wing and on the F/A-18 fuselage at the engine inlet side for missile separation from aircraft. Static and powered missile separation cases are considered to examine the influence of the missile and plume on the wing and F/A-18 fuselage and engine inlet. The aircraft and missile are at two degrees angle of attack, Reynolds number of 10 million, freestream Mach number of 1.05 and plume Mach number of 3.0. The computational results show the details of the flow field.

Tactical missile aerodynamics

NASA Technical Reports Server (NTRS)

Hemsch, Michael J. (Editor); Nielsen, Jack N. (Editor)

1986-01-01

The present conference on tactical missile aerodynamics discusses autopilot-related aerodynamic design considerations, flow visualization methods' role in the study of high angle-of-attack aerodynamics, low aspect ratio wing behavior at high angle-of-attack, supersonic airbreathing propulsion system inlet design, missile bodies with noncircular cross section and bank-to-turn maneuvering capabilities, 'waverider' supersonic cruise missile concepts and design methods, asymmetric vortex sheding phenomena from bodies-of-revolution, and swept shock wave/boundary layer interaction phenomena. Also discussed are the assessment of aerodynamic drag in tactical missiles, the analysis of supersonic missile aerodynamic heating, the 'equivalent angle-of-attack' concept for engineering analysis, the vortex cloud model for body vortex shedding and tracking, paneling methods with vorticity effects and corrections for nonlinear compressibility, the application of supersonic full potential method to missile bodies, Euler space marching methods for missiles, three-dimensional missile boundary layers, and an analysis of exhaust plumes and their interaction with missile airframes.

Aerodynamics of powered missile separation from a wing

NASA Technical Reports Server (NTRS)

Shanks, S. P.; Ahmad, J. U.

1991-01-01

A 3D dynamic 'chimera' algorithm that solves the thin-layer Navier-Stokes equations over multiple moving bodies was modified to numerically simulate the aerodynamics, missile dynamics, and missile plume of a finless missile separating from a wing in transonic flow. A powered missile separation case was considered to examine the influence of the missile and plume on the wing. The wing and missile is at a two degree angle of attack. The computational results show the details of the flow field.

Missile aerodynamics; Proceedings of the Conference, Monterey, CA, Oct. 31-Nov. 2, 1988

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

Mendenhall, M.R.; Nixon, D.; Dillenius, M.F.E.

1989-01-01

The present conference discusses the development status of predictive capabilities for missile aerodynamic characteristics, the application of experimental techniques to missile-release problems, prospective high-performance missile designs, the use of lateral jet controls for missile guidance, and the integration of stores on modern tactical aircraft. Also discussed are semiempirical aerodynamic methods for preliminary design, high angle-of-attack behavior for an advanced missile, and the dynamic derivatives of missiles and fighter-type configurations at high angles-of-attack.

Alternatives for Boost-Phase Missile Defense

DTIC Science & Technology

2004-07-01

NFIRE ) to better understand the characteristics of that signature for intercontinental ballistic missiles (ICBMs). The information that NFIRE might...ballistic missile Isp: specific impulse kg: kilogram km: kilometer MDA: Missile Defense Agency NFIRE : Near-Field Infrared Experiment NMD: national missile

VIEW OF SECOND LEVEL OF MISSILE LAB WITH MISSILE TUBE ...

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

VIEW OF SECOND LEVEL OF MISSILE LAB WITH MISSILE TUBE WITH HATCH ON LEFT AND CONTROL PANEL ON RIGHT. VIEW FACING SOUTHEAST - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

Tactical missile aerodynamics - General topics. Progress in Astronautics and Aeronautics. Vol. 141

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

Hemsch, M.J.

1992-01-01

The present volume discusses the development history of tactical missile airframes, aerodynamic considerations for autopilot design, a systematic method for tactical missile design, the character and reduction of missile observability by radar, the visualization of high angle-of-attack flow phenomena, and the behavior of low aspect ratio wings at high angles of attack. Also discussed are airbreathing missile inlets, 'waverider' missile configurations, bodies with noncircular cross-sections and bank-to-turn missiles, asymmetric flow separation and vortex shedding on bodies-of-revolution, unsteady missile flows, swept shock-wave/boundary-layer interactions, pylon carriage and separation of stores, and internal stores carriage and separation.

The Language of Mathematics in Science

ERIC Educational Resources Information Center

Boohan, Richard

2016-01-01

"The Language of Mathematics in Science" is an ASE/Nuffield project aimed at supporting teachers of 11-16 science in the use of mathematical ideas in the science curriculum. Two publications have been produced. This article focuses on the first of these, "The Language of Mathematics in Science: A Guide for Teachers of 11-16…

Leveling of Critical Thinking Abilities of Students of Mathematics Education in Mathematical Problem Solving

ERIC Educational Resources Information Center

Rasiman

2015-01-01

This research aims to determine the leveling of critical thinking abilities of students of mathematics education in mathematical problem solving. It includes qualitative-explorative study that was conducted at University of PGRI Semarang. The generated data in the form of information obtained problem solving question and interview guides. The…

SEVENTH GRADE MATHEMATICS FOR THE ACADEMICALLY TALENTED, TEACHERS' GUIDE.

ERIC Educational Resources Information Center

HORN, R.A.

MATERIALS FOR BOTH ENRICHED AND ACCELERATED MATHEMATICS COURSES ARE GIVEN. THE PRESENTATION OF THE MATERIALS IS INTENDED FOR EASY ADAPTATION OF MODIFICATION TO MEET THE NEEDS OF MOST MATHEMATICS CLASSES. SUGGESTIONS AND SUPPLEMENTARY REFERENCES IN EACH UNIT ARE OFFERED AS AIDS TO THE MATHEMATICS TEACHER IN REGULAR OR ACCELERATED CLASS. UNITS…

Beyond Missionaries or Cannibals: Who Should Teach Mathematics to African American Children?

ERIC Educational Resources Information Center

Martin, Danny Bernard

2007-01-01

Guided by a general critique that asks, Highly qualified for whom?, I problematize recent characterizations of highly qualified mathematics teachers by focusing on the question, Who should teach mathematics to African American children? I discuss how responses to this question in mainstream mathematics education research and policy contexts have…

3. View from missile site control building (southeast to northwest) ...

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

3. View from missile site control building (southeast to northwest) of missile launch area showing universal missile building on left and warhead handling building in background. - Stanley R. Mickelsen Safeguard Complex, Missile Launch Area, Within Exclusion Area, Nekoma, Cavalier County, ND

2. Missile transfer building, interior, transporter/erector on left, storage and ...

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

2. Missile transfer building, interior, transporter/erector on left, storage and shipping container, ballistic missile (SSCBM) containing minuteman II missile on right - Ellsworth Air Force Base, Delta Flight, Missile Roll Transfer Building, 920 Kennedy Road, Interior, Jackson County, SD

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

Mendenhall, M.R.

The present volume discusses tactical missile aerodynamic drag, drag-prediction methods for axisymmetric missile bodies, an aerodynamic heating analysis for supersonic missiles, a component buildup method for engineering analysis of missiles at low-to-high angles of attack, experimental and analytical methods for missiles with noncircular fuselages, and a vortex-cloud model for body vortex shedding and tracking. Also discussed are panel methods with vorticity effects and corrections for nonlinear compressibility, supersonic full-potential methods for missile body analysis, space-marching Euler solvers, the time-asymptotic Euler/Navier-Stokes methods for subsonic and transonic flows, 3D boundary layers on missiles, Navier-Stokes analyses of flows over slender airframes, and themore » interaction of exhaust plumes with missile airframes.« less

Recent Events in Guidance, Navigation and Control

NASA Technical Reports Server (NTRS)

Polites, Michael E.; Bullman, Jack (Technical Monitor)

2001-01-01

This article summarizes recent events in Guidance, Navigation, and Control (GN&C) in space, weapons and missiles, and aircraft. The section on space includes recent developments with the following NASA spacecraft and space vehicles: Near Earth Asteroid Rendezvous, Deep Space 1, Microwave Anisotropy Probe, Earth Observer-1, Compton Gamma Ray Observatory, the International Space Station, X-38, and X-40A. The section on weapons and missiles includes recent developments with the following missiles: Joint Air-to-Surface Standoff Missile, Storm Shadow/Scalp EG precision standoff missile, Hellfire missile, AIM-120C Advanced medium-range air-to-air missile, Derby missile, Arrow 2, and the Standard Missile SM-3. The section on aircraft includes recent developments with the following aircraft: Joint Strike Fighter, X-31, V-22, Couger/SUDer Puma Mk. 2, Predator B 001, and the Unmanned Combat Air Vehicle.

Missiles in the cardiovascular system.

PubMed

Symbas, P N; Symbas, P J

1997-05-01

A missile in the cardiovascular system is a rare complication of a projectile wound. A missile in the heart should be suspected in the patient with a projectile wound of the thorax and in whom, on chest radiography, a missile is seen in the cardiac silhouette. A missile should be suspected in the patient with a projectile wound elsewhere with similar radiographic findings, no exit wound, and no missile in the area of injury. A missile in the arterial system should be suspected when no exit wound and no projectile are seen in the traumatized area. In such a case, radiography of the entire body should be done. The diagnosis of a suspected missile in the cardiovascular system is confirmed by echocardiography or angiography. Treatment should be individualized according to the clinical manifestations of the patient and the site of the missile.

Peterson's Top Colleges for Science: A Guide to Leading Four-Year Programs in the Biological, Chemical, Geological, Mathematical, and Physical Sciences.

ERIC Educational Resources Information Center

Davis-Van Atta, David, Ed.

This guide, published for the first time, provides prospective college students detailed information on 190 United States colleges and universities identified as having very strong track records in the sciences and mathematics. Following a description of how institutions were identified for inclusion by David Davis-Van Atta, and a discussion on…

Financial Analysis and Mathematics of Business: Part IV in a Series--Preparation for Certified Professional Secretary Examination. An Instructor's Guide for an Adult Course.

ERIC Educational Resources Information Center

Gonyea, Adrian C.

The instructor's guide provides a review for those preparing to take Part IV of the Certified Professional Secretary (CPS) examination. Course content can also help secretaries update their skills in accounting and business mathematics. Organized into lessons with objectives, content outline, and teaching suggestions and references, the units…

Options for Deploying Missile Defenses in Europe

DTIC Science & Technology

2009-02-01

missile attacks from North Korea or Iran. The GMD system consists of interceptors (missiles designed to destroy other missiles) located at Fort Greely... location yet to be specified. This Congressional Budget Office (CBO) study—prepared at the request of the Chairman and Ranking Member of the House...Options 57FiguresS-1. Components of the Options for European Missile Defenses and Their Locations xivS-2. Distances from a Potential Missile Launch

Mathematics Teachers' Response to the Reform Agenda: Results of the 1993 National Survey of Science and Mathematics Education.

ERIC Educational Resources Information Center

Weiss, Iris R.

The NCTM Standards call for the introduction of challenging mathematics content for all students beginning in the early grades. If teachers are to guide students in their exploration of mathematics concepts, they must themselves have a firm grasp of powerful mathematics concepts. This paper uses data from the 1993 National Survey of Science and…

A Teacher's Guide to Resource - Use Outdoor Education Center.

ERIC Educational Resources Information Center

Taylor County Board of Public Instruction, Perry, FL.

Included in this guide are ideas on evaluation and conduct of outdoor education classes and unit guides and lesson plans. An interdisciplinary approach is emphasized and the unit guides and lesson plans present activities related to science, mathematics, social studies, art, and music relevant to outdoor education in general. Unit guides for soil,…

22 CFR 120.29 - Missile Technology Control Regime.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Missile Technology Control Regime. 120.29... DEFINITIONS § 120.29 Missile Technology Control Regime. (a) For purposes of this subchapter, Missile... sensitive missile-relevant transfers based on the MTCR Annex, and any amendments thereto. (b) The term MTCR...

22 CFR 120.29 - Missile Technology Control Regime.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Missile Technology Control Regime. 120.29... DEFINITIONS § 120.29 Missile Technology Control Regime. (a) For purposes of this subchapter, Missile... restrict sensitive missile-relevant transfers based on the MTCR Annex, and any amendments thereto; (b) The...

22 CFR 120.29 - Missile Technology Control Regime.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Missile Technology Control Regime. 120.29... DEFINITIONS § 120.29 Missile Technology Control Regime. (a) For purposes of this subchapter, Missile... restrict sensitive missile-relevant transfers based on the MTCR Annex, and any amendments thereto; (b) The...

22 CFR 120.29 - Missile Technology Control Regime.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Missile Technology Control Regime. 120.29... DEFINITIONS § 120.29 Missile Technology Control Regime. (a) For purposes of this subchapter, Missile... restrict sensitive missile-relevant transfers based on the MTCR Annex, and any amendments thereto; (b) The...

15 CFR 742.5 - Missile technology.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Missile technology. 742.5 Section 742... BASED CONTROLS § 742.5 Missile technology. (a) License requirements. (1) In support of U.S. foreign... establish the existence of a contract. (d) Missile Technology Control Regime. Missile Technology Control...

Missile Defense: Ballistic Missile Defense System Testing Delays Affect Delivery of Capabilities

DTIC Science & Technology

2016-04-28

Page 1 GAO- 16 -339R Ballistic Missile Defense 441 G St. N.W. Washington, DC 20548 April 28, 2016 Congressional Committees Missile Defense...Ballistic Missile Defense System Testing Delays Affect Delivery of Capabilities For over half a century , the Department of Defense (DOD) has been...81, § 232 (a) (2011). 2 GAO- 16 -339R Ballistic Missile Defense baselines, we analyzed the testing goals for selected elements, which are

POLARIS MISSILE DISPLAY AT THE USS BOWFIN MUSEUM AT PEARL ...

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

POLARIS MISSILE DISPLAY AT THE USS BOWFIN MUSEUM AT PEARL HARBOR. POLARIS A1 MISSILE IS ON THE LEFT (IN FOREGROUND) AND POLARIS A3 MISSILE IS ON THE RIGHT. VIEW FACING SOUTHEAST - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

Countering MANPADS: study of new concepts and applications: part two

NASA Astrophysics Data System (ADS)

Maltese, Dominique; Vergnolle, Jean-François; Aragones, Julien; Renaudat, Mathieu

2007-04-01

The latest events of ground-to-air Man Portable Air Defense (MANPAD) attacks against aircraft have revealed a new threat both for military and civilian aircraft. Consequently, the implementation of protecting systems (i.e. Directed Infra Red Counter Measure - DIRCM) in order to face IR guided missiles turns out to be now inevitable. In a near future, aircraft will have to possess detection, tracking, identification, targeting and jamming capabilities to face MANPAD threats. Besides, Multiple Missiles attacks become more and more current scenarios to deal with. In this paper, a practical example of DIRCM systems under study at SAGEM DEFENSE & SECURITY Company is presented. The article is the continuation of a previous SPIE one. Self-protection solutions include built-in and automatic locking-on, tracking, identification and laser jamming capabilities, including defeat assessment. Target Designations are provided by a Missile Warning System. Targets scenarios including multiple threats are considered to design systems architectures. In a first step, the article reminds the context, current and future threats (IR seekers of different generations...), and scenarios for system definition. Then, it focuses on potential self-protection systems under study at SAGEM DEFENSE & SECURITY Company. Different strategies including target identification, multi band laser and active imagery have been previously studied in order to design DIRCM System solutions. Thus, results of self-protection scenarios are provided for different MANPAD scenarios to highlight key problems to solve. Data have been obtained from simulation software modeling full DIRCM systems architectures on technical and operational scenarios (parametric studies).

La Evolucion del Curriculo de las Matematicas: Un Folleto para los Padres de Familia. (The Changing Mathematics Curriculum: A Booklet for Parents).

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento.

This booklet, written in Spanish, provides a guide for parents to help their children become successful in school mathematics. The information is divided into four sections: (1) important facts about the mathematics curriculum and mathematics instruction; (2) expectations about participation, calculators, cooperative learning, dialogue, and…

Textbook and Course Materials for 21-127 "Concepts of Mathematics"

ERIC Educational Resources Information Center

Sullivan, Brendan W.

2013-01-01

Concepts of Mathematics (21-127 at CMU) is a course designed to introduce students to the world of abstract mathematics, guiding them from more calculation-based math (that one learns in high school) to higher mathematics, which focuses more on abstract thinking, problem solving, and writing "proofs." This transition tends to be a shock:…

32 CFR 644.531 - Warning to public of danger in handling explosive missiles.

Code of Federal Regulations, 2010 CFR

2010-07-01

... missiles. 644.531 Section 644.531 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY... explosive missiles. When any land which has been contaminated with explosive objects, or chemical/biological..., in the event of the discovery of an explosive missile, or an object resembling an explosive missile...

32 CFR 644.531 - Warning to public of danger in handling explosive missiles.

Code of Federal Regulations, 2014 CFR

2014-07-01

... missiles. 644.531 Section 644.531 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY... explosive missiles. When any land which has been contaminated with explosive objects, or chemical/biological..., in the event of the discovery of an explosive missile, or an object resembling an explosive missile...

32 CFR 644.531 - Warning to public of danger in handling explosive missiles.

Code of Federal Regulations, 2012 CFR

2012-07-01

... missiles. 644.531 Section 644.531 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY... explosive missiles. When any land which has been contaminated with explosive objects, or chemical/biological..., in the event of the discovery of an explosive missile, or an object resembling an explosive missile...

32 CFR 644.531 - Warning to public of danger in handling explosive missiles.

Code of Federal Regulations, 2013 CFR

2013-07-01

... explosive missiles. 644.531 Section 644.531 National Defense Department of Defense (Continued) DEPARTMENT OF... handling explosive missiles. When any land which has been contaminated with explosive objects, or chemical..., in the event of the discovery of an explosive missile, or an object resembling an explosive missile...

32 CFR 644.531 - Warning to public of danger in handling explosive missiles.

Code of Federal Regulations, 2011 CFR

2011-07-01

... explosive missiles. 644.531 Section 644.531 National Defense Department of Defense (Continued) DEPARTMENT OF... handling explosive missiles. When any land which has been contaminated with explosive objects, or chemical..., in the event of the discovery of an explosive missile, or an object resembling an explosive missile...

CSMP Mathematics for the Intermediate Grades. Part V. Teacher's Guide. The Languages of Strings and Arrows. Geometry and Measurement. Probability and Statistics. Experimental Version.

ERIC Educational Resources Information Center

CEMREL, Inc., St. Louis, MO.

This Comprehensive School Mathematics Program (CSMP) guide is divided into three major parts. The first, the Languages of Strings and Arrows, opens with a suggested lesson order. Major sections cover instructional approaches for: (1) Games with Strings, (2) Necklaces, and (3) The Table Game. A Series of appendices is included. Part 2, Geometry and…

Mathematics Curriculum Guide for Spanish-Speaking Students, Levels A, B, C, D, Field Test. Working Draft = Guia didactica de Matematicas, Niveles A, B, C, D. Edicion Experimental.

ERIC Educational Resources Information Center

Chicago Board of Education, IL. Dept. of Curriculum.

The introductory level curriculum guide for bilingual education for Spanish-speaking children in the Chicago public schools is divided into four difficulty levels and is designed to facilitate acquisition of mathematical concepts by presenting them in the children's native language. At each level, the concepts covered include the meaning of…

Find Your Future: A Career-Planning Guide in Science, Mathematics, and Engineering for Precollege Students with Disabilities and the Adults Who Work with Them. Second Edition.

ERIC Educational Resources Information Center

DuBois, Phyllis; Weisgerber, Robert

This career planning guide is intended for precollege students with disabilities who desire careers in science, mathematics, or engineering. The booklet reflects the experiences and advice of 286 individuals with disabilities who are in these careers or preparing for them. The first section summarizes the advantages of a career in these fields,…

Problem Solving: The "Wright" Math. The Centennial of Flight Special Edition. An Educator Guide with Activities in Mathematics, Science, and Technology. NASA CONNECT[TM].

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Hampton, VA. Langley Research Center.

NASA CONNECT is an annual series of integrated mathematics, science, and technology instructional distance learning programs for students in grades 6-8. This program is designed for students to learn about the evolution of flight. The program has three components--television broadcast, Web activity, and lesson guide--which are designed as an…

Understanding the Impact of Interventions to Prevent Antimicrobial Resistant Infections in the Long-Term Care Facility: A Review and Practical Guide to Mathematical Modeling.

PubMed

Rosello, Alicia; Horner, Carolyne; Hopkins, Susan; Hayward, Andrew C; Deeny, Sarah R

2017-02-01

OBJECTIVES (1) To systematically search for all dynamic mathematical models of infectious disease transmission in long-term care facilities (LTCFs); (2) to critically evaluate models of interventions against antimicrobial resistance (AMR) in this setting; and (3) to develop a checklist for hospital epidemiologists and policy makers by which to distinguish good quality models of AMR in LTCFs. METHODS The CINAHL, EMBASE, Global Health, MEDLINE, and Scopus databases were systematically searched for studies of dynamic mathematical models set in LTCFs. Models of interventions targeting methicillin-resistant Staphylococcus aureus in LTCFs were critically assessed. Using this analysis, we developed a checklist for good quality mathematical models of AMR in LTCFs. RESULTS AND DISCUSSION Overall, 18 papers described mathematical models that characterized the spread of infectious diseases in LTCFs, but no models of AMR in gram-negative bacteria in this setting were described. Future models of AMR in LTCFs require a more robust methodology (ie, formal model fitting to data and validation), greater transparency regarding model assumptions, setting-specific data, realistic and current setting-specific parameters, and inclusion of movement dynamics between LTCFs and hospitals. CONCLUSIONS Mathematical models of AMR in gram-negative bacteria in the LTCF setting, where these bacteria are increasingly becoming prevalent, are needed to help guide infection prevention and control. Improvements are required to develop outputs of sufficient quality to help guide interventions and policy in the future. We suggest a checklist of criteria to be used as a practical guide to determine whether a model is robust enough to test policy. Infect Control Hosp Epidemiol 2017;38:216-225.

The expectation of applying IR guidance in medium range air-to-air missiles

NASA Astrophysics Data System (ADS)

Li, Lijuan; Liu, Ke

2016-10-01

IR guidance has been widely used in near range dogfight air-to-air missiles while radar guidance is dominant in medium and long range air-to-air missiles. With the development of stealth airplanes and advanced electronic countermeasures, radar missiles have met with great challenges. In this article, the advantages and potential problems of applying IR guidance in medium range air-to-air missiles are analyzed. Approaches are put forward to solve the key technologies including depressing aerodynamic heating, increasing missiles' sensitivity and acquiring target after launch. IR medium range air-to-air missiles are predicted to play important role in modern battle field.

Missile pulmonary embolus secondary to abdominal gunshot wound.

PubMed

Mctyre, Emory; McGill, Lee; Miller, Nessa

2012-01-01

Missile pulmonary emboli are rare sequelae of traumatic entry of projectile missiles-generally bullets or bullet fragments-in which access to the systemic venous circulation is established by the missile, making it possible for the missile to migrate to the pulmonary arteries. In the case introduced here, a 24-year-old male presented to the ER with a gunshot wound to the abdomen. In the early course of his care, it was determined that he had suffered a missile pulmonary embolus secondary to a large fragment of a bullet penetrating the IVC. Despite the large perfusion defect created by this missile embolus, the patient recovered uneventfully without embolectomy.

Stackable In-Line Surface Missile Launch System for a Modular Payload Bay

DTIC Science & Technology

2004-11-08

stacked modules 14 are connected 8 and sealed to form a single long continuous missile tube . 9 Flexible seals may be used at the base of each missile...vehicles, such as missiles, 22 both through vertical launch via specialized launch tubes on the 23 submarine, and horizontal launch via the submarine’s...torpedo 24 tubes . In some cases, the missiles are quite large, such as the 1 1 Tomahawk missile, which requires sufficient support for the 2 large

50 CFR 218.10 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2012 CFR

2012-10-01

...) Underwater Explosives: (A) AGM-114 (Hellfire missile); (B) AGM-65 E/F (Maverick missile); (C) Mine... (an average of 12 per year); (B) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 350 exercises over the course of 5 years (an average of 70 per year); (C) Missile Exercise (MISSILEX...

50 CFR 218.10 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2013 CFR

2013-10-01

...) Underwater Explosives: (A) AGM-114 (Hellfire missile); (B) AGM-65 E/F (Maverick missile); (C) Mine... (an average of 12 per year); (B) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 350 exercises over the course of 5 years (an average of 70 per year); (C) Missile Exercise (MISSILEX...

50 CFR 218.10 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) Underwater Explosives: (A) AGM-114 (Hellfire missile); (B) AGM-65 E/F (Maverick missile); (C) Mine... (an average of 12 per year); (B) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 350 exercises over the course of 5 years (an average of 70 per year); (C) Missile Exercise (MISSILEX...

THIRD LEVEL OF MISSILE LAB (SECOND FLOOR OF BUILDING) SHOWING ...

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

THIRD LEVEL OF MISSILE LAB (SECOND FLOOR OF BUILDING) SHOWING MISSILE TUBE. VIEW FACING SOUTH - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

50 CFR 218.10 - Specified activity and specified geographical area and effective dates.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) AGM-114 (Hellfire missile); (B) AGM-65 E/F (Maverick missile); (C) Mine Neutralization (20 lb NEW...) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 350 exercises over the course of 5 years (an average of 70 per year); (C) Missile Exercise (MISSILEX) (Air-to-Surface; Maverick)—up to 15...

Anticipation Guides: Reading for Mathematics Understanding

ERIC Educational Resources Information Center

Adams, Anne E.; Pegg, Jerine; Case, Melissa

2015-01-01

With the acceptance by many states of the Common Core State Standards for Mathematics, new emphasis is being placed on students' ability to engage in mathematical practices such as understanding problems (including word problems), reading and critiquing arguments, and making explicit use of definitions (CCSSI 2010). Engaging students in…

Skill Games for Mathematics.

ERIC Educational Resources Information Center

Corle, Clyde G.

This guide is to assist teachers with motivational ideas for teaching elementary school mathematics. The items included are a wide variety of games (paper and pencil, verbal, and physical), jingles, contests, teaching devices, and thought provoking exercises. Suggestions for selection of mathematical games are offered. The devices are used to…

Business Mathematics Curriculum Guide.

ERIC Educational Resources Information Center

Ebersole, Benjamin P., Comp.; And Others

This revised course in business mathematics emphasizes computations needed for problem solving, but greater attention is focused on mathematical principles that were developed in previous grades. In addition, the course aims to develop further an understanding of business principles and practices which can be used in gainful employment and in the…

77 FR 49436 - 36(b)(1) Arms Sales Notification

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-16

... Consideration for Purchase: 240 Block I Javelin Missiles, Command Launch Units (CLU) Missile Simulation Rounds... possible purchase of 240 Block I Javelin Missiles, Command Launch Units (CLU), Missile Simulation Rounds...

Curriculum Materials in High-School Mathematics. Bulletin, 1954, No. 9

ERIC Educational Resources Information Center

Brown, Kenneth E.

1954-01-01

The purpose of this study is to help persons who are faced with the task of improving or developing curriculum materials in mathematics and also those persons who frequently rethink the objectives for the teaching of mathematics. In this study 135 courses of study or curriculum guides in mathematics are analyzed and a comparison is made with a…

Math in Motion: Origami in the Classroom. A Hands-On Creative Approach to Teaching Mathematics. K-8.

ERIC Educational Resources Information Center

Pearl, Barbara

This perfect bound teacher's guide presents techniques and activities to teach mathematics using origami paper folding. Part 1 includes a history of origami, mathematics and origami, and careers using mathematics. Parts 2 and 3 introduce paper-folding concepts and teaching techniques and include suggestions for low-budget paper resources. Part 4…

MIPS to the "4", Mathematics Improves Promotes Students. A Program of Mathematics for the Elementary Math Laboratory. Limited Edition.

ERIC Educational Resources Information Center

Wichita Unified School District 259, KS.

This book is a guide for the reinforcement of the elementary mathematics laboratory program. It uses a hands-on and activity approach with maximum involvement of the students. Reinforcement strategies for the first three phases (concrete, semiconcrete, and semiabstract) of each mathematics concept are suggested. Also included are specific job…

77 FR 49432 - 36(b)(1) Arms Sales Notification

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-16

...: 240 Block I Javelin Missiles, 60 Command Launch Units (CLU), Missile Simulation Rounds (MSR), Battery... purchase of 240 Block I Javelin Missiles, 60 Command Launch Units (CLU) Missile Simulation Rounds (MSR...

2. MISSILE ASSEMBLY BUILDING, RIGHT SIDE, LOOKING NORTH. NIKE ...

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

2. MISSILE ASSEMBLY BUILDING, RIGHT SIDE, LOOKING NORTH. - NIKE Missile Base C-84, Missile Test & Assembly Building, North of Launch Area Entrance Drive & east of Mess Hall, Barrington, Cook County, IL

17. Missile mural, third flight of stairs. Lyon Whiteman ...

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

17. Missile mural, third flight of stairs. Lyon - Whiteman Air Force Base, Minuteman Missile Launch Facility Trainer T-12, Northeast of Oscar-01 Missile Alert Facility, Knob Noster, Johnson County, MO

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

Masuda, Y.; Chiba, N.; Matsuo, Y.

This research proposes to investigate the impact behavior of the steel plate of BWR containment vessels against missiles, caused by the postulated catastrophic failure of components with a high kinetic energy. Although the probability of the occurrence of missiles inside and outside of containment vessels is extremely low, the following items are required to maintain the integrity of containment vessels: the probability of the occurrence of missiles, the weight and energy of missiles, and the impact behavior of containment vessel steel plate against postulated missiles. In connection with the third item, an actualscale missile test was conducted. In addition, amore » computation analysis was performed to confirm the impact behavior against the missiles, in order to search for wide applicability to the various kinds of postulated missiles. This research tries to derive a new empirical formula which carries out the assessment of the integrity of containment vessels.« less

Redstone Missile

NASA Technical Reports Server (NTRS)

2004-01-01

The image depicts Redstone missile being erected. The Redstone ballistic missile was a high-accuracy, liquid-propelled, surface-to-surface missile developed by Army Ballistic Missile Agency, Redstone Arsenal, in Huntsville, Alabama, under the direction of Dr. von Braun. The Redstone engine was a modified and improved version of the Air Force's Navaho cruise missile engine of the late forties. The A-series, as this would be known, utilized a cylindrical combustion chamber as compared with the bulky, spherical V-2 chamber. By 1951, the Army was moving rapidly toward the design of the Redstone missile, and the production was begun in 1952. Redstone rockets became the 'reliable workhorse' for America's early space program. As an example of the versatility, Redstone was utilized in the booster for Explorer 1, the first American satellite, with no major changes to the engine or missile

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

Hatchell, Brian K.; Mauss, Fredrick J.; Santiago-Rojas, Emiliano

Military missiles are exposed to many sources of mechanical vibration that can affect system reliability, safety, and mission effectiveness. One of the most significant exposures to vibration occurs when the missile is being carried by an aviation platform, which is a condition known as captive carry. If the duration of captive carry exposure could be recorded during the missile’s service life, several advantages could be realized. Missiles that have been exposed to durations outside the design envelop could be flagged or screened for maintenance or inspection; lightly exposed missiles could be selected for critical mission applications; and missile allocation tomore » missions could be based on prior use to avoid overuse. The U. S. Army Aviation and Missile Research Development and Engineering Center (AMRDEC) has been developing health monitoring systems to assess and improve reliability of missiles during storage and field exposures. Under the direction of AMRDEC staff, engineers at the Pacific Northwest National Laboratory have developed a Captive Carry Health Monitor (CCHM) for the HELLFIRE II missile. The CCHM is an embedded usage monitoring device installed on the outer skin of the HELLFIRE II missile to record the cumulative hours the host missile has been in captive carry mode and thereby assess the overall health of the missile. This paper provides an overview of the CCHM electrical and package design, describes field testing and data analysis techniques used to identify captive carry, and discusses the potential application of missile health and usage data for real-time reliability analysis and fleet management.« less

A Handheld Calculator (HHC) Program for Thermal Imaging Target Acquisition Analysis - A User’s Guide.

DTIC Science & Technology

1982-01-01

Quanticou VA 22134 (R. F. DeKinder. Ji.) Fort Leavenworth. KS 602" Commander Dugway Proving Ground I Commander ATTN: STEDP-MT Atmospheric Sciences Lah...Documentation. Atmo.spheric Sciences Lalsuratun Report h.Sl.TR.48172. January 1981. I. . P. Olser. J. T. Wood. C. J. Nash. (C) I isionics E4) Sensor...7f’’ I PtoiecU Manager MIICV I Diicctoi ’Aairen, MI 48~01)0 Atmospheric Sciences Lab ATTN: 1)1LAS-I) I I’oject Manager White Sands Missile Rang

First Public Report on the Military Academy Chinese People’s Liberation Army Military Pictures Collection (Selected Articles),

DTIC Science & Technology

1986-10-10

Cooperation, by Liu Jienyang, Zhao Rueishan, Ze Fu .......... 35 > A Visit to the Institute of Guided Missile Technology, by Zhang Juzheng, Li Weiliang...4,. *1 .4 9- -I. .p *. .4 I-.- a. S.... .4 11 l.a. 9-.4 *49.4*~*9*~. ° - S’: Key: (1) Analyst Li Xien studies techniques hard in the field in...leader Chairman Hua, Vice Chairmen Ye Jianying , Deng Xiao- ping, Wang Dongxing and other leaders of the party, state and militaryarrived at the

SAC (Strategic Air Command) Needs a Few Good Men and Women’ - A Guide to ICBM (Intercontinental Ballistic Missile) Operations Duty

DTIC Science & Technology

1988-04-01

Ditribufion is unlimited. 4 PERFORMING ORGANIZATION REPORT NUMBER(S) 5. MONITORING ORGANIZATION REPORT NUMBER(S) 88-0825 6a NAME OF PERFORMING ORGANIZATION 6b...OFFICE SYMBOL 7a. NAME OF MONITORING ORGANIZATION ACS C/EDC (If applicable) 6c. ADDRESS (City, State, and ZIP Code) 7b. ADDRESS (City, State, and...ZIP Code) MAXWELL AFB AL 36112-5542 8a. NAME OF FUNDING/SPONSORING 8b. OFFICE SYMBOL 9. PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER ORGANIZATION (If

Designer dendritic cells for tolerance induction: guided not misguided missiles.

PubMed

Hackstein, H; Morelli, A E; Thomson, A W

2001-08-01

Dendritic cells (DCs) are professional antigen-presenting cells (APCs) that play crucial roles as initiators and modulators of adaptive immune responses. Although DC-based vaccines have been utilized successfully to generate cytolytic T-cell activity against tumor antigens (Ags), evidence has accumulated that DCs also have potent capabilities to tolerize T cells in an Ag-specific manner. DCs cultured in the laboratory can suppress auto- or alloimmunity. Current and prospective strategies to promote this inherent tolerogenic potential of DCs might prove to be important for the therapy of transplant rejection and autoimmune diseases.

AGM-88E Advanced Anti-Radiation Guided Missile (AGM-88E AARGM)

DTIC Science & Technology

2015-12-01

0.0 0.0 Acq O&M 0.0 0.0 -- 0.0 0.0 0.0 0.0 Total 1528.5 1661.1 N/A 2107.4 1861.4 2026.2 2663.7 1 APB Breach Confidence Level Confidence Level of...normal conditions, encountering average levels of technical, schedule, and programmatic risk and external interference. Based on the rigor in methods...SAR Baseline to Current SAR Baseline (TY $M) Initial PAUC Development Estimate Changes PAUC Production Estimate Econ Qty Sch Eng Est Oth Spt Total

Recent sounding rocket highlights and a concept for melding sounding rocket and space shuttle activities

NASA Technical Reports Server (NTRS)

Lane, J. H.; Mayo, E. E.

1980-01-01

Highlights include launching guided vehicles into the African Solar Eclipse, initiation of development of a Three-Stage Black Brant to explore the dayside polar cusp, large payload Aries Flights at White Sands Missile Range, and an active program with the Orion vehicle family using surplus motors. Sounding rocket philosophy and experience is being applied to the shuttle in a Get Away Special and Experiments of Opportunity Payloads Programs. In addition, an orbit selection and targeting software system to support shuttle pallet mounted experiments is under development.

Stinger Team Performance During Engagement operations in a chemical Environment: The Effect of Experience

DTIC Science & Technology

1993-06-01

IFF subsystem in size, weight, cabling requirements, and provides the same audio feedback to the gunner. Mie Training Set Guided Missile was the...brought to the HIS site by an instructor who in no way interfered with the test or coached them during the test. The Southwest Asia veterans were brought...and experience group [F((, 14) = 8.04, R<.05]. Mie High Experience Group had a higher kill rate in MrPPO than in MDPP4, whereas this was reversed for

Soviet Naval Military and Air Power in the Third World,

DTIC Science & Technology

1984-03-31

enhanced by the impressive Kirov class nucler - powered , guided missile cruiser. This ship is the largest naval vessel built byanynation since World ’W...RD-Rli5e 290 SOVIET NAVAL MILITARY AND AIR POWER IN THE THIRD WORLD i/I (U) KENT STATE UNIV OH LYMAN L LEMNITZER CENTER FOR NATO STUDIES L J ANDOLINO...ii . MICROCOPY RESOLUTION TEST CHART NAh{ThAL BUPIAU OF STANDAR[)S 4 -.1 21 -.!r z r o SOVIET NAVAL MILITARY AND AIR 0’) POWER IN THE THIRD WORLD o by

Technology transfer: Imaging tracker to robotic controller

NASA Technical Reports Server (NTRS)

Otaguro, M. S.; Kesler, L. O.; Land, Ken; Erwin, Harry; Rhoades, Don

1988-01-01

The transformation of an imaging tracker to a robotic controller is described. A multimode tracker was developed for fire and forget missile systems. The tracker locks on to target images within an acquisition window using multiple image tracking algorithms to provide guidance commands to missile control systems. This basic tracker technology is used with the addition of a ranging algorithm based on sizing a cooperative target to perform autonomous guidance and control of a platform for an Advanced Development Project on automation and robotics. A ranging tracker is required to provide the positioning necessary for robotic control. A simple functional demonstration of the feasibility of this approach was performed and described. More realistic demonstrations are under way at NASA-JSC. In particular, this modified tracker, or robotic controller, will be used to autonomously guide the Man Maneuvering Unit (MMU) to targets such as disabled astronauts or tools as part of the EVA Retriever efforts. It will also be used to control the orbiter's Remote Manipulator Systems (RMS) in autonomous approach and positioning demonstrations. These efforts will also be discussed.

Performance assessment of MEMS adaptive optics in tactical airborne systems

NASA Astrophysics Data System (ADS)

Tyson, Robert K.

1999-09-01

Tactical airborne electro-optical systems are severely constrained by weight, volume, power, and cost. Micro- electrical-mechanical adaptive optics provide a solution that addresses the engineering realities without compromising spatial and temporal compensation requirements. Through modeling and analysis, we determined that substantial benefits could be gained for laser designators, ladar, countermeasures, and missile seekers. The developments potential exists for improving seeker imagery resolution 20 percent, extending countermeasures keep-out range by a factor of 5, doubling the range for ladar detection and identification, and compensating for supersonic and hypersonic aircraft boundary layers. Innovative concepts are required for atmospheric pat hand boundary layer compensation. We have developed design that perform these tasks using high speed scene-based wavefront sensing, IR aerosol laser guide stars, and extended-object wavefront beacons. We have developed a number of adaptive optics system configurations that met the spatial resolution requirements and we have determined that sensing and signal processing requirements can be met. With the help of micromachined deformable mirrors and sensor, we will be able to integrate the systems into existing airborne pods and missiles as well as next generation electro-optical systems.

OVERVIEW OF FOURTH LEVEL OF MISSILE LAB (ROOFTOP LEVEL OF ...

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

OVERVIEW OF FOURTH LEVEL OF MISSILE LAB (ROOFTOP LEVEL OF BUILDING) SHOWING TOP OF MISSILE TUBE. VIEW FACING WEST - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

50 CFR 218.1 - Specified activity, specified geographical area and effective dates.

Code of Federal Regulations, 2010 CFR

2010-10-01

... (Hellfire missile) (B) AGM-65 E/F (Maverick missile) (C) MK-83/GBU-32 (1,000 lb High Explosive bomb) (D...) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 300 exercises over the course of 5 years (an average of 60 per year); (E) Missile Exercise (MISSILEX) (Air-to-Surface; Maverick, HE)—up to...

50 CFR 218.1 - Specified activity, specified geographical area and effective dates.

Code of Federal Regulations, 2012 CFR

2012-10-01

... (Hellfire missile) (B) AGM-65 E/F (Maverick missile) (C) MK-83/GBU-32 (1,000 lb High Explosive bomb) (D... year); (D) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 300 exercises over the course of 5 years (an average of 60 per year); (E) Missile Exercise (MISSILEX) (Air-to-Surface; Maverick...

50 CFR 218.1 - Specified activity, specified geographical area and effective dates.

Code of Federal Regulations, 2013 CFR

2013-10-01

... (Hellfire missile) (B) AGM-65 E/F (Maverick missile) (C) MK-83/GBU-32 (1,000 lb High Explosive bomb) (D... year); (D) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 300 exercises over the course of 5 years (an average of 60 per year); (E) Missile Exercise (MISSILEX) (Air-to-Surface; Maverick...

1. MISSILE TEST AND ASSEMBLY BUILDING, FRONT, LOOKING SOUTH. ...

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

1. MISSILE TEST AND ASSEMBLY BUILDING, FRONT, LOOKING SOUTH. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

Guia para la Ensenanza Combinada de Ingles y Ciencia. Para Padres/sobre Padres. (A Guide to Teaching English and Science Together. For Parents/about Parents).

ERIC Educational Resources Information Center

Schwartz, Wendy

In the past, students who knew only a little English (called limited English proficient, or LEP), were usually taught only low-level science and mathematics. Now, new science and mathematics teaching methods can help LEP students get a good education in both fields. This guide will help parents know if their children are learning as much as…

Mathematics Curriculum Guide for Serbocroatian-Speaking Students, Levels A, B, C, Field Test. Working Draft = Uputstvo Za Planiranje Nastave Matematike Za Ucenike koji Govore Srpskohrvatski Jezik, Stepeni A, B, C.

ERIC Educational Resources Information Center

Chicago Board of Education, IL. Dept. of Curriculum.

The introductory level curriculum guide for bilingual education for Serbocroatian-speaking children in the Chicago public schools is divided into three difficulty levels and is designed to facilitate acquisition of mathematical concepts by presenting them in the children's native language. At each level, the concepts covered include the meaning of…

Guided Inquiry as a Model for Curricular Resources in Mathematics

ERIC Educational Resources Information Center

Debritz, Christine; Horne, Rhonda

2013-01-01

Research and the Australian Curriculum both indicate the importance of teaching students to apply their mathematical knowledge to real world problems. When developing curriculum resources for Queensland state school teachers from Prep to Year 9, the Department's mathematics team identified the significance of embedding the inquiry process in these…

Guide to Mathematics Released Items: Understanding Scoring

ERIC Educational Resources Information Center

Partnership for Assessment of Readiness for College and Careers, 2017

2017-01-01

The Partnership for Assessment of Readiness for College and Careers (PARCC) mathematics items measure critical thinking, mathematical reasoning, and the ability to apply skills and knowledge to real-world problems. Students are asked to solve problems involving the key knowledge and skills for their grade level as identified by the Common Core…

Using Technology to Meet the Developmental Needs of Deaf Students To Improve Their Mathematical Word Problem Solving Skills.

ERIC Educational Resources Information Center

Kelly, Ronald R.

2003-01-01

Presents "Project Solve," a web-based problem-solving instruction and guided practice for mathematical word problems. Discusses implications for college students for whom reading and comprehension of mathematical word problem solving are difficult, especially learning disabled students. (Author/KHR)

Mathematics and Science across the Curriculum.

ERIC Educational Resources Information Center

Thorson, Annette, Ed.

2002-01-01

This issue, intended for classroom teachers, provides a collection of essays organized around the theme of mathematics and science across the curriculum as well as a guide to instructional materials related to the theme. Topics addressed in the essays include experiencing mathematics through nature; connecting science, fiction, and real life;…

Mathematics Interventions for Children and Adolescents with Down Syndrome: A Research Synthesis

ERIC Educational Resources Information Center

Lemons, C. J.; Powell, S. R.; King, S. A.; Davidson, K. A.

2015-01-01

Background: Many children and adolescents with Down syndrome fail to achieve proficiency in mathematics. Researchers have suggested that tailoring interventions based on the behavioural phenotype may enhance efficacy. Method: The research questions that guided this review were (1) what types of mathematics interventions have been empirically…

National Center for Mathematics and Science - teacher resources

Science.gov Websites

. 6, No. 4, Dec. 1999, pp. 232-236. book cover Investigating Real Data in the Classroom - Expanding Children's Understanding of Mathematics and Science. Richard Lehrer and Leona Schauble, editors. A book from : book cover Children's Mathematics: Cognitively Guided Instruction (with two multimedia CDs), Thomas P

Issues in Teaching Mathematics

ERIC Educational Resources Information Center

Ediger, Marlow

2013-01-01

In this article, the author states that there are selected issues in mathematics instruction that educators should be well aware of when planning lessons and units of study. These issues provide a basis for thought and discussion when assisting pupils to attain more optimally. Purposeful studying of issues guides mathematics teachers in…

Preservice to Inservice: Does Mathematics Anxiety Change with Teaching Experience?

ERIC Educational Resources Information Center

Gresham, Gina

2018-01-01

Inservice teachers, participants in a prior study on mathematics anxiety, were revisited to determine whether their levels of mathematics anxiety still existed and/or continued to change after 5 years teaching experience. A 98-item Likert-type survey, informal discussions, informal interviews, and questionnaire-guided narrative interviews were…

4. MISSILE TEST AND ASSEMBLY BUILDING, LEFT SIDE, LOOKING NORTH. ...

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

4. MISSILE TEST AND ASSEMBLY BUILDING, LEFT SIDE, LOOKING NORTH. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

2. MISSILE TEST AND ASSEMBLY BUILDING, RIGHT SIDE, LOOKING WEST. ...

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

2. MISSILE TEST AND ASSEMBLY BUILDING, RIGHT SIDE, LOOKING WEST. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

Aerodynamics Of Missiles: Present And Future

NASA Technical Reports Server (NTRS)

Nielsen, Jack N.

1991-01-01

Paper reviews variety of topics in aerodynamics of missiles. Describes recent developments and suggests areas in which future research fruitful. Emphasis on stability and control of tactical missiles. Aerodynamic problems discussed in general terms without reference to particular missiles.

2. View from missile site control building (south to north) ...

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

2. View from missile site control building (south to north) of missile launch area, showing warhead handling building in background - Stanley R. Mickelsen Safeguard Complex, Missile Launch Area, Within Exclusion Area, Nekoma, Cavalier County, ND

3. MISSILE TEST AND ASSEMBLY BUILDING, REAR SIDE, LOOKING NORTH. ...

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

3. MISSILE TEST AND ASSEMBLY BUILDING, REAR SIDE, LOOKING NORTH. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

Redstone Missile on Launch Pad

NASA Technical Reports Server (NTRS)

1958-01-01

Redstone missile No. 1002 on the launch pad at Cape Canaveral, Florida, on May 16, 1958. The Redstone ballistic missile was a high-accuracy, liquid-propelled, surface-to-surface missile developed by the Army Ballistic Missile Agency, Redstone Arsenal, in Huntsville, Alabama, under the direction of Dr. von Braun. The Redstone engine was a modified and improved version of the Air Force's Navaho cruise missile engine of the late forties. The A-series, as this would be known, utilized a cylindrical combustion chamber as compared with the bulky, spherical V-2 chamber. By 1951, the Army was moving rapidly toward the design of the Redstone missile, and production was begun in 1952. Redstone rockets became the 'reliable workhorse' for America's early space program. As an example of the versatility, Redstone was utilized in the booster for Explorer 1, the first American satellite, with no major changes to the engine or missile

VIEW OF THIRD LEVEL OF MISSILE LAB (SECOND FLOOR OF ...

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

VIEW OF THIRD LEVEL OF MISSILE LAB (SECOND FLOOR OF BUILDING) SHOWING MISSILE TUBE IN CENTER WITH OPEN HATCH AT RIGHT. VIEW FACING NORTHEAST - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

50 CFR 218.1 - Specified activity, specified geographical area and effective dates.

Code of Federal Regulations, 2011 CFR

2011-10-01

... (Hellfire missile) (B) AGM-65 E/F (Maverick missile) (C) MK-83/GBU-32 (1,000 lb High Explosive bomb) (D... the course of 5 years (an average of 20 per year); (D) Missile Exercise (MISSILEX) (Air-to-Surface; Hellfire missile)—up to 300 exercises over the course of 5 years (an average of 60 per year); (E) Missile...

Aztec Ruins National Monument. Teacher's Guide, Grades 4-7.

ERIC Educational Resources Information Center

Nichols, Theresa, Comp.

This teacher's guide is for educators in classrooms, outdoor education, youth groups, scouting, and after-school programs to teach about the Aztec Ruins National Monument (New Mexico). The teaching materials in the guide support the New Mexico educational standards in science, social studies, language arts, mathematics, and art. Since the guide's…

Introduction to Vocations: Career Exploration Curriculum Guides for Ninth Grade Students.

ERIC Educational Resources Information Center

Morgan, Bruce; And Others

These career exploration curriculum guides are designed to provide infusion activities for entry-level academic courses at the high school level. Guides are provided for the areas of art, English, foreign language, mathematics, biological science, physical science, and social studies. Each guide is related to an occupational cluster and specific…

US Army Weapon Systems Human-Computer Interface (WSHCI) style guide, Version 1

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

Avery, L.W.; O`Mara, P.A.; Shepard, A.P.

1996-09-30

A stated goal of the U.S. Army has been the standardization of the human computer interfaces (HCIS) of its system. Some of the tools being used to accomplish this standardization are HCI design guidelines and style guides. Currently, the Army is employing a number of style guides. While these style guides provide good guidance for the command, control, communications, computers, and intelligence (C4I) domain, they do not necessarily represent the more unique requirements of the Army`s real time and near-real time (RT/NRT) weapon systems. The Office of the Director of Information for Command, Control, Communications, and Computers (DISC4), in conjunctionmore » with the Weapon Systems Technical Architecture Working Group (WSTAWG), recognized this need as part of their activities to revise the Army Technical Architecture (ATA). To address this need, DISC4 tasked the Pacific Northwest National Laboratory (PNNL) to develop an Army weapon systems unique HCI style guide. This document, the U.S. Army Weapon Systems Human-Computer Interface (WSHCI) Style Guide, represents the first version of that style guide. The purpose of this document is to provide HCI design guidance for RT/NRT Army systems across the weapon systems domains of ground, aviation, missile, and soldier systems. Each domain should customize and extend this guidance by developing their domain-specific style guides, which will be used to guide the development of future systems within their domains.« less

Cost of space-based laser ballistic missile defense.

PubMed

Field, G; Spergel, D

1986-03-21

Orbiting platforms carrying infrared lasers have been proposed as weapons forming the first tier of a ballistic missile defense system under the President's Strategic Defense Initiative. As each laser platform can destroy a limited number of missiles, one of several methods of countering such a system is to increase the number of offensive missiles. Hence it is important to know whether the cost-exchange ratio, defined as the ratio of the cost to the defense of destroying a missile to the cost to the offense of deploying an additional missile, is greater or less than 1. Although the technology to be used in a ballistic missile defense system is still extremely uncertain, it is useful to examine methods for calculating the cost-exchange ratio. As an example, the cost of an orbiting infrared laser ballistic missile defense system employed against intercontinental ballistic missiles launched simultaneously from a small area is compared to the cost of additional offensive missiles. If one adopts lower limits to the costs for the defense and upper limits to the costs for the offense, the cost-exchange ratio comes out substantially greater than 1. If these estimates are confirmed, such a ballistic missile defense system would be unable to maintain its effectiveness at less cost than it would take to proliferate the ballistic missiles necessary to overcome it and would therefore not satisfy the President's requirements for an effective strategic defense. Although the method is illustrated by applying it to a space-based infrared laser system, it should be straightforward to apply it to other proposed systems.

Cost of space-based laser ballistic missile defense

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

Field, G.; Spergel, D.

1986-03-21

Orbiting platforms carrying infrared lasers have been proposed as weapons forming the first tier of a ballistic missile defense system under the President's Strategic Defense Initiative. As each laser platform can destroy a limited number of missiles, one of several methods of countering such a system is to increase the number of offensive missiles. Hence it is important to know whether the cost-exchange ratio, defined as the ratio of the cost to the defense of destroying a missile to the cost to the offense of deploying an additional missile, is greater or less than 1. Although the technology to bemore » used in a ballistic missile defense system is still extremely uncertain, it is useful to examine methods for calculating the cost-exchange ration. As an example, the cost of an orbiting infrared laser ballistic missile defense system employed against intercontinental ballistic missiles launched simultaneously from a small area is compared to the cost of additional offensive missiles. If one adopts lower limits to the costs for the defense and upper limits to the costs for the offense, the cost-exchange ratio comes out substantially greater than 1. If these estimates are confirmed, such a ballistic missile defense system would be unable to maintain its effectiveness at less cost than it would take to proliferate the ballistic missiles necessary to overcome it and would therefore not satisfy the President's requirements for an effective strategic defense. Although the method is illustrated by applying it to a space-based infrared laser system, it should be straightforward to apply it to other proposed systems. 28 references, 2 tables.« less

Detection technique of targets for missile defense system

NASA Astrophysics Data System (ADS)

Guo, Hua-ling; Deng, Jia-hao; Cai, Ke-rong

2009-11-01

Ballistic missile defense system (BMDS) is a weapon system for intercepting enemy ballistic missiles. It includes ballistic-missile warning system, target discrimination system, anti-ballistic-missile guidance systems, and command-control communication system. Infrared imaging detection and laser imaging detection are widely used in BMDS for surveillance, target detection, target tracking, and target discrimination. Based on a comprehensive review of the application of target-detection techniques in the missile defense system, including infrared focal plane arrays (IRFPA), ground-based radar detection technology, 3-dimensional imaging laser radar with a photon counting avalanche photodiode (APD) arrays and microchip laser, this paper focuses on the infrared and laser imaging detection techniques in missile defense system, as well as the trends for their future development.

10. 351st Missile Wing Maintenance insignia on wall opposite the ...

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

10. 351st Missile Wing Maintenance insignia on wall opposite the entrance. Lyon - Whiteman Air Force Base, Minuteman Missile Launch Facility Trainer T-12, Northeast of Oscar-01 Missile Alert Facility, Knob Noster, Johnson County, MO

7. PHOTOCOPY, PLANS, ELEVATIONS, AND SECTION DRAWING FOR MISSILE TEST ...

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

7. PHOTOCOPY, PLANS, ELEVATIONS, AND SECTION DRAWING FOR MISSILE TEST AND ASSEMBLY BUILDING. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

5. MISSILE TEST AND ASSEMBLY BUILDING, FRONT AND RIGHT SIDES, ...

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

5. MISSILE TEST AND ASSEMBLY BUILDING, FRONT AND RIGHT SIDES, LOOKING SOUTHEAST. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

6. MISSILE TEST AND ASSEMBLY BUILDING, REAR AND LEFT SIDES, ...

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

6. MISSILE TEST AND ASSEMBLY BUILDING, REAR AND LEFT SIDES, LOOKING NORTHWEST. - NIKE Missile Base SL-40, Missile Test & Assembly Building, South end of launch area, northeast of Generator Building No. 3, Hecker, Monroe County, IL

GOALS FOR SCHOOL MATHEMATICS, THE REPORT OF THE CONFERENCE ON SCHOOL MATHEMATICS (CAMBRIDGE, MASSACHUSETTS, 1963).

ERIC Educational Resources Information Center

Educational Services, Inc., Watertown, MA.

REPORTED ARE THE TENTATIVE VIEWS OF A GROUP OF MATHEMATICIANS ON THE CONTENT OF A PRE-COLLEGE MATHEMATICS CURRICULUM THAT MIGHT CONCEIVABLY REPRESENT THE TYPE OF PROGRAM WHICH WILL BE OPERATING IN A FEW DECADES. THE COMMITTEE PRESENTS ITS VIEWS, NOT AS A CURRICULUM GUIDE FOR ADMINISTRATORS AND MATHEMATICS EDUCATORS, BUT AS A BASIS FOR DISCUSSION,…

DETAIL OF OPEN HATCH SHOWING INTERIOR OF MISSILE TUBE AND ...

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

DETAIL OF OPEN HATCH SHOWING INTERIOR OF MISSILE TUBE AND OPEN HATCH AND DOOR ON OPPOSITE SIDE OF TUBE (AT THIRD LEVEL OF MISSILE LAB). VIEW FACING WEST - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

Possible Impacts of Major Counter Terrorism Security Actions on Research, Development, and Higher Education

DTIC Science & Technology

2002-04-08

purpose is to avert the spread of weapons of mass destruction and missile delivery systems, maintain U.S. advantage in some militarily critical...the Production and Use of Nuclear Material for Military Applications, 3. Missile / missile Technology: Technologies Associated with Air Vehicles And...Unmanned Missile Systems. 4. Aircraft and Missile Propulsion and Vehicular Systems: Technologies Associated With Liquid and Solid Rocket Propulsion

Comprehensive missile aerodynamics programs for preliminary design

NASA Technical Reports Server (NTRS)

Dillenius, M. F. E.; Hemsch, M. J.; Sawyer, W. C.; Allen, J. M.; Blair, A. B., Jr.

1982-01-01

Two different classes of missile aeroprediction programs have been recently developed. The first class of programs provides rapid engineering predictions and includes MISSILE1 and MISSILE2 applicable to missile configurations with axisymmetric bodies. The second class of programs consists of the DEMON series, including a simplified version NSWCDM, designed to calculate detailed loadings acting on supersonic missiles which may have non-circular body cross sections. Both classes account for high angles of attack and track vortices from canard or wing section to the tail section. Extensive comparisons with experimental data are presented including nonlinear effects of canard control.

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

NONE

Although the Cold War has ended, the threat of proliferation with chemical, biological, and nuclear warheads continues. Two factors further increase the threat from these weapons of mass destruction: knowledge of missile technology has spread extensively, and, in recent years, many countries - some of them unfriendly to the US and its allies - have obtained short- and intermediate-range missiles. The threat posed by such missiles was amply demonstrated during the Gulf War. Thus, the need to protect US and allied forces from these weapons has never been greater. When nuclear-tipped defensive missiles, such as Sprint and Spartan, were phasedmore » out years ago, the US turned for its defense to kinetic-energy {open_quotes}kill{close_quotes} interceptors - missiles that destroy an enemy missile by striking it with lethal force and accuracy at some point in its trajectory. The Patriot missile is probably the best-known kinetic-energy (KE) interceptor in the US defensive arsenal. To counter the spreading threat of proliferation, LLNL and other laboratories have been participating in a joint program funded by the Ballistic Missile Defense Organization (BMDO), within the Department of Defense, to develop defensive missile systems. Participants are designing, testing, and certifying KE interceptors to defend against current and future missile threats. These research efforts are described.« less

Profile of missile-induced cardiovascular injuries in Kashmir, India.

PubMed

Wani, Mohd Lateef; Ahangar, Abdul Gani; Lone, Gh Nabi; Hakeem, Zubair Ashraf; Dar, Abdul Majeed; Lone, Reyaz Ahmad; Bhat, Mohd Akbar; Singh, Shyam; Irshad, Ifat

2011-04-01

Missile cardiovascular injuries have taken an epidemic proportion in Kashmir valley since the eruption of militancy in 1990. Present study was undertaken to analyse the pattern, presentation and management of missile cardiovascular injuries. Three hundred and eighty-six patients with missile cardiovascular injuries since Jan 1996 to Oct 2008 were studied retrospectively. All patients of cardiovascular injuries due to causes other than missiles were excluded from the study. All patients of missile cardiac injuries were treated by primary cardiorrhaphy. Right ventricle was the most commonly affected chamber. Left anterior thoracotomy was most common approach used. Most of the patients of missile vascular group were treated by reverse saphenous vein graft or end-to-end anastomosis. Most common complication was wound infection (20.83%) followed by graft occlusion (1.94%) in missile vascular group. Amputation rate was 4.66%. Amputation rate was higher in patients with delay of >6 hours and associated fractures. Missile cardiac injuries should be operated early without wasting time for investigations. Clinical status at arrival, time interval till management, nature of injury and associated injuries, tell upon the mortality. Missile vascular injury needs prompt resuscitation and revascularization at the earliest. Time interval till revascularization and associated fractures has a bearing on mortality and morbidity.

Profile of missile-induced cardiovascular injuries in Kashmir, India

PubMed Central

Wani, Mohd Lateef; Ahangar, Abdul Gani; Lone, Gh Nabi; Hakeem, Zubair Ashraf; Dar, Abdul Majeed; Lone, Reyaz Ahmad; Bhat, Mohd Akbar; Singh, Shyam; Irshad, Ifat

2011-01-01

Background: Missile cardiovascular injuries have taken an epidemic proportion in Kashmir valley since the eruption of militancy in 1990. Present study was undertaken to analyse the pattern, presentation and management of missile cardiovascular injuries. Patients and Methods: Three hundred and eighty-six patients with missile cardiovascular injuries since Jan 1996 to Oct 2008 were studied retrospectively. All patients of cardiovascular injuries due to causes other than missiles were excluded from the study. Results: All patients of missile cardiac injuries were treated by primary cardiorrhaphy. Right ventricle was the most commonly affected chamber. Left anterior thoracotomy was most common approach used. Most of the patients of missile vascular group were treated by reverse saphenous vein graft or end-to-end anastomosis. Most common complication was wound infection (20.83%) followed by graft occlusion (1.94%) in missile vascular group. Amputation rate was 4.66%. Amputation rate was higher in patients with delay of >6 hours and associated fractures. Conclusion: Missile cardiac injuries should be operated early without wasting time for investigations. Clinical status at arrival, time interval till management, nature of injury and associated injuries, tell upon the mortality. Missile vascular injury needs prompt resuscitation and revascularization at the earliest. Time interval till revascularization and associated fractures has a bearing on mortality and morbidity. PMID:21769201

Comparison of performance due to guided hyperlearning, unguided hyperlearning, and conventional learning in mathematics: an empirical study

NASA Astrophysics Data System (ADS)

Fathurrohman, Maman; Porter, Anne; Worthy, Annette L.

2014-07-01

In this paper, the use of guided hyperlearning, unguided hyperlearning, and conventional learning methods in mathematics are compared. The design of the research involved a quasi-experiment with a modified single-factor multiple treatment design comparing the three learning methods, guided hyperlearning, unguided hyperlearning, and conventional learning. The participants were from three first-year university classes, numbering 115 students in total. Each group received guided, unguided, or conventional learning methods in one of the three different topics, namely number systems, functions, and graphing. The students' academic performance differed according to the type of learning. Evaluation of the three methods revealed that only guided hyperlearning and conventional learning were appropriate methods for the psychomotor aspects of drawing in the graphing topic. There was no significant difference between the methods when learning the cognitive aspects involved in the number systems topic and the functions topic.

Microgravity: A Teacher's Guide with Activities in Science, Mathematics, and Technology

NASA Technical Reports Server (NTRS)

Rogers, Melissa J.B.; Vogt, Gregory L.; Wargo, Michael J.

1997-01-01

Microgravity is the subject of this teacher's guide. This publication identifies the underlying mathematics, physics, and technology principles that apply to microgravity. The topics included in this publication are: 1) Microgravity Science Primer; 2) The Microgravity Environment of Orbiting Spacecraft; 3) Biotechnology; 4) Combustion Science; 5) Fluid Physics; 6) Fundamental Physics; and 7) Materials Science; 8) Microgravity Research and Exploration; and 9) Microgravity Science Space Flights. This publication also contains a glossary of selected terms.

A preoperative mathematic model for computed tomographic guided microwave ablation treatment of hepatic dome tumors.

PubMed

Gao, Fei; Wang, Guo-Bao; Xiang, Zhan-Wang; Yang, Bin; Xue, Jing-Bing; Mo, Zhi-Qiang; Zhong, Zhi-Hui; Zhang, Tao; Zhang, Fu-Jun; Fan, Wei-Jun

2016-05-03

This study sought to prospectively evaluate the feasibility and safety of a preoperative mathematic model for computed tomographic(CT) guided microwave(MW) ablation treatment of hepatic dome tumors. This mathematic model was a regular cylinder quantifying appropriate puncture routes from the bottom up. A total of 103 patients with hepatic dome tumors were enrolled and randomly divided into 2 groups based on whether this model was used or not: Group A (using the model; n = 43) versus Group B (not using the model; n = 60). All tumors were treated by CT-guided MW ablation and follow-up contrast CT were reviewed. The average number of times for successful puncture, average ablation time, and incidence of right shoulder pain were less in Group A than Group B (1.4 vs. 2.5, P = 0.001; 8.8 vs. 11.1 minutes, P = 0.003; and 4.7% vs. 20%, P = 0.039). The technical success rate was higher in Group A than Group B (97.7% vs. 85.0%, P = 0.032). There were no significant differences between the two groups in primary and secondary technique efficacy rates (97.7% vs. 88.3%, P = 0.081; 90.0% vs. 72.7%, P = 0.314). No major complications occurred in both groups. The mathematic model of regular cylinder is feasible and safe for CT-guided MW ablation in treating hepatic dome tumors.

Methodology for determination and use of the no-escape envelope of an air-to-air-missile

NASA Technical Reports Server (NTRS)

Neuman, Frank

1988-01-01

A large gap exists between optimal control and differential-game theory and their applications. The purpose of this paper is to show how this gap may be bridged. Missile-avoidance of realistically simulated infrared heat-seeking, fire-and-forget missile is studied. In detailed simulations, sweeping out the discretized initial condition space, avoidance methods based on pilot experience are combined with those based on simplified optimal control analysis to derive an approximation to the no-escape missile envelopes. The detailed missile equations and no-escape envelopes were then incorporated into an existing piloted simulation of air-to-air combat to generate missile firing decisions as well as missile avoidance commands. The use of these envelopes was found to be effective in both functions.

Modelling the infrared ManPAD Track Angle Bias missile countermeasure

NASA Astrophysics Data System (ADS)

Birchenall, Richard Peter; Richardson, Mark A.; Butters, Brian; Walmsley, Roy

2011-09-01

The paper describes the concept of missile evolution and the development of a range of missile advancements designed to defeat the evolving array of aircraft defensive measures. The paper describes a typical military aircraft infrared signature and looks at how examination of different spectral parts of the target signature can be used to determine if an aircraft has deployed flare countermeasures. This information can then be used to trigger a missile countermeasure in attempt for the missile to continue with a successful engagement. The paper examines the Track Angle Bias missile countermeasure and details the results of over 1000 engagement simulations designed to test the effectiveness of the missile countermeasure. The paper references the work published in IRPT Volume 53, Issue 5, September 2010, Pages 372-380.

Assisting Students Struggling with Mathematics: Response to Intervention (RtI) for Elementary and Middle Schools. NCEE 2009-4060

ERIC Educational Resources Information Center

Gersten, Russell; Beckmann, Sybilla; Clarke, Benjamin; Foegen, Anne; Marsh, Laurel; Star, Jon R.; Witzel, Bradley

2009-01-01

Students struggling with mathematics may benefit from early interventions aimed at improving their mathematics ability and ultimately preventing subsequent failure. This guide provides eight specific recommendations intended to help teachers, principals, and school administrators use Response to Intervention (RtI) to identify students who need…

Response to Intervention: Using Single-Case Design to Examine the Impact of Tier 2 Mathematics Interventions

ERIC Educational Resources Information Center

Valenzuela, Vanessa V.; Gutierrez, Gabriel; Lambros, Katina M.

2014-01-01

An A-B single-case design assessed at-risk students' responsiveness to mathematics interventions. Four culturally and linguistically diverse second-grade students were given a Tier 2 standard protocol mathematics intervention that included number sense instruction, modeling procedures, guided math drill and practice of addition and subtraction…

The Framing Discussion: Connecting Student Experience with Mathematical Knowledge

ERIC Educational Resources Information Center

Henning, John E.; Balong, Megan

2011-01-01

This article introduces the framing discussion, an informal discussion of a mathematical problem that takes place at the beginning of a lesson or unit. The purpose of the framing discussion is to assess student knowledge, motivate student interest, and to serve as a basis for guiding students to more formal mathematical knowledge. The article…

Identifying Core Elements of Argument-Based Inquiry in Primary Mathematics Learning

ERIC Educational Resources Information Center

Fielding-Wells, Jill

2015-01-01

Having students address mathematical inquiry problems that are ill-structured and ambiguous offers potential for them to develop a focus on mathematical evidence and reasoning. However, students may not necessarily focus on these aspects when responding to such problems. Argument-Based Inquiry is one way to guide students in this direction. This…

The High School Mathematics Library. Seventh Edition.

ERIC Educational Resources Information Center

Schaaf, William L.

This document was designed as a guide for the selection of library books for high school students of all levels of ability. It also contains materials dealing with the professional interests of students and teachers involved with mathematics in junior and community colleges. The material is categorized into: (1) Expository Mathematics; (2)…

An Embodied Agent Helps Anxious Students in Mathematics Learning

ERIC Educational Resources Information Center

Kim, Yanghee; Thayne, Jeffrey; Wei, Quan

2017-01-01

Mathematics anxiety is known to be detrimental to mathematics learning. This study explored if an embodied agent could be used to help alleviate student anxiety in classrooms. To examine this potential, agent-guided algebra lessons were developed, in which an animated agent was equipped with prescriptive instructional guidance and anxiety treating…

A Reflective Journey through Theory and Research in Mathematical Learning and Development

ERIC Educational Resources Information Center

Belbase, Shashidhar

2010-01-01

This paper is an attempt to reflect on class sessions during the fall 2010 in a course "Theory and Research in Mathematical Learning and Development". This reflection as a learning journey portrays discussions based on foundational perspectives (FP), historical highlights (HH), and guiding questions (GQ) related to mathematics learning and…

Mathematical Practices in a Technological Workplace: The Role of Tools

ERIC Educational Resources Information Center

Triantafillou, Chrissavgi; Potari, Despina

2010-01-01

This paper investigates the role of tools in the formation of mathematical practices and the construction of mathematical meanings in the setting of a telecommunication organization through the actions undertaken by a group of technicians in their working activity. The theoretical and analytical framework is guided by the first-generation activity…

Curriculum Guide Construction Cluster.

ERIC Educational Resources Information Center

Kline, Ken

As part of a model construction cluster curriculum development project, this guide was developed and implemented in the Beaverton (Oregon) School District. The curriculum guide contains 16 units covering the following topics: introduction to construction jobs; safety and first aid; blueprint readings; basic mathematics; site work; framing; roofing…

Mathematical modeling for novel cancer drug discovery and development.

PubMed

Zhang, Ping; Brusic, Vladimir

2014-10-01

Mathematical modeling enables: the in silico classification of cancers, the prediction of disease outcomes, optimization of therapy, identification of promising drug targets and prediction of resistance to anticancer drugs. In silico pre-screened drug targets can be validated by a small number of carefully selected experiments. This review discusses the basics of mathematical modeling in cancer drug discovery and development. The topics include in silico discovery of novel molecular drug targets, optimization of immunotherapies, personalized medicine and guiding preclinical and clinical trials. Breast cancer has been used to demonstrate the applications of mathematical modeling in cancer diagnostics, the identification of high-risk population, cancer screening strategies, prediction of tumor growth and guiding cancer treatment. Mathematical models are the key components of the toolkit used in the fight against cancer. The combinatorial complexity of new drugs discovery is enormous, making systematic drug discovery, by experimentation, alone difficult if not impossible. The biggest challenges include seamless integration of growing data, information and knowledge, and making them available for a multiplicity of analyses. Mathematical models are essential for bringing cancer drug discovery into the era of Omics, Big Data and personalized medicine.

75 FR 77848 - Closed Meeting of the Missile Defense Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... DEPARTMENT OF DEFENSE Office of the Secretary Closed Meeting of the Missile Defense Advisory Committee AGENCY: Department of Defense; Missile Defense Agency (MDA). ACTION: Notice. SUMMARY: Under the... Defense announces that the following Federal advisory committee meeting of the Missile Defense Advisory...

38 CFR 4.56 - Evaluation of muscle disabilities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... shrapnel fragment, without explosive effect of high velocity missile, residuals of debridement, or... findings. Entrance and (if present) exit scars, small or linear, indicating short track of missile through... missile or large low-velocity missile, with debridement, prolonged infection, or sloughing of soft parts...

38 CFR 4.56 - Evaluation of muscle disabilities.

Code of Federal Regulations, 2014 CFR

2014-07-01

... shrapnel fragment, without explosive effect of high velocity missile, residuals of debridement, or... findings. Entrance and (if present) exit scars, small or linear, indicating short track of missile through... missile or large low-velocity missile, with debridement, prolonged infection, or sloughing of soft parts...

76 FR 71556 - Missile Defense Advisory Committee; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-18

... DEPARTMENT OF DEFENSE Office of the Secretary Missile Defense Advisory Committee; Notice of Closed Meeting AGENCY: Missile Defense Agency (MDA), Department of Defense. ACTION: Notice of closed meeting... Missile Defense Advisory Committee will take place. DATES: Tuesday, December 13, 2011 through Wednesday...

38 CFR 4.56 - Evaluation of muscle disabilities.

Code of Federal Regulations, 2013 CFR

2013-07-01

... shrapnel fragment, without explosive effect of high velocity missile, residuals of debridement, or... findings. Entrance and (if present) exit scars, small or linear, indicating short track of missile through... missile or large low-velocity missile, with debridement, prolonged infection, or sloughing of soft parts...

75 FR 77849 - Closed Meeting of the Missile Defense Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... DEPARTMENT OF DEFENSE Office of the Secretary Closed Meeting of the Missile Defense Advisory Committee AGENCY: Department of Defense; Missile Defense Agency (MDA). ACTION: Notice. SUMMARY: Under the... Defense announces that the following Federal advisory committee meeting of the Missile Defense Advisory...

Innovation in Aerodynamic Design Features of Soviet Missiles

NASA Technical Reports Server (NTRS)

Spearman, M. Leroy

2006-01-01

Wind tunnel investigations of some tactical and strategic missile systems developed by the former Soviet Union have been included in the basic missile research programs of the NACA/NASA. Studies of the Soviet missiles sometimes revealed innovative design features that resulted in unusual or unexpected aerodynamic characteristics. In some cases these characteristics have been such that the measured performance of the missile exceeds what might have been predicted. In other cases some unusual design features have been found that would alleviate what might otherwise have been a serious aerodynamic problem. In some designs, what has appeared to be a lack of refinement has proven to be a matter of expediency. It is a purpose of this paper to describe some examples of unusual design features of some Soviet missiles and to illustrate the effectiveness of the design features on the aerodynamic behavior of the missile. The paper draws on the experience of the author who for over 60 years was involved in the aerodynamic wind tunnel testing of aircraft and missiles with the NACA/NASA.

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

Bradley, E.C.; Killough, S.M.; Rowe, J.C.

The purpose of the Smart Crane Ammunition Transfer System (SCATS) project is to demonstrate robotic/telerobotic controls technology for a mobile articulated crane for missile/munitions handling, delivery, and reload. Missile resupply and reload have been manually intensive operations up to this time. Currently, reload missiles are delivered by truck to the site of the launcher. A crew of four to five personnel reloads the missiles from the truck to the launcher using a hydraulic-powered crane. The missiles are handled carefully for the safety of the missiles and personnel. Numerous steps are required in the reload process and the entire reload operationmore » can take over an hour for some missile systems. Recent US Army directives require the entire operation to be accomplished in a fraction of that time. Current development of SCATS is being based primarily on reloading Patriot missiles. This paper summarizes the current status of the SCATS project at the Oak Ridge National Laboratory (ORNL). Additional information on project background and requirements has been described previously (Bradley, et al., 1995).« less

Evaluation of wind/tornado-generated missile impact

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

Singhal, M.K.; Walls, J.C.

1993-09-01

Simplified empirical formulae and some tabular data for the design/evaluation of structure barriers to resist wind/tornado generated missiles impact are presented in this paper. The scope is limited to the missiles defined by UCRL-15910 which are to be considered for moderate and high hazard facilities only. The method presented herein are limited to consideration of local effects on the barrier, i.e., the barrier must be capable of stopping the missile, and the barrier must no cause the generation of secondary missiles due to scabbing. Overall structural response to missile impact and structural effects derived from wind pressure are not addressedmore » in this paper.« less

Six-degree-of-freedom missile simulation using the ADI AD 100 digital computer and ADSIM simulation language

NASA Technical Reports Server (NTRS)

Zwaanenburg, Koos

1989-01-01

The use of an AD 100 computer and the ADSIM language in the six-degree-of-freedom digital simulation of an air-to-ground missile is illustrated. The missile is launched from a moving platform, typically a helicopter, and is capable of striking a mobile target up to 10 kilometers away. The missile could be any tactical missile. The performance numbers of the AD 100 show that it is possible to implement a high performance missile model in a real-time simulation without the problems associated with an implementation on a general purpose computer using FORTRAN.

Civilian casualties of Iraqi ballistic missile attack to Tehran, capital of Iran.

PubMed

Khaji, Ali; Fallahdoost, Shoaodin; Soroush, Mohammad-Reza; Rahimi-Movaghar, Vafa

2012-01-01

To determine the pattern of causalities of Iraqi ballistic missile attacks on Tehran, the capital of Iran, during Iraq-Iran war. Data were extracted from the Army Staff Headquarters based on daily reports of Iranian army units during the war. During 52 days, Tehran was stroked by 118 Al-Hussein missiles (a modified version of Scud missile). Eighty-six missiles landed in populated areas. During Iraqi missile attacks, 422 civilians died and 1 579 injured (4.9 deaths and 18.3 injuries per missile). During 52 days, 8.1 of the civilians died and 30.4 injured daily. Of the cases that died, 101 persons (24%) were excluded due to the lack of information. Among the remainders, 179 (55.8%) were male and 142 (44.2%) were female. The mean age of the victims was 25.3 years+/-19.9 years. Our results show that the high accuracy of modified Scud missiles landed in crowded areas is the major cause of high mortality in Tehran. The presence of suitable warning system and shelters could reduce civilian casualties. The awareness and readiness of civilian defense forces, rescue services and all medical facilities for dealing with mass casualties caused by ballistic missile attacks are necessary.

Ballistic missile defense technologies

NASA Astrophysics Data System (ADS)

1985-09-01

A report on Ballistic Missile Technologies includes the following: Executive summary; Introduction; Ballistic missiles then and now; Deterrence, U.S. nuclear strategy, and BMD; BMD capabilities and the strategic balance; Crisis stability, arms race stability, and arms control issues; Ballistic missile defense technologies; Feasibility; Alternative future scenarios; Alternative R&D programs.

22 CFR 120.29 - Missile Technology Control Regime.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Missile Technology Control Regime. 120.29... DEFINITIONS § 120.29 Missile Technology Control Regime. (a) For purposes of this subchapter, Missile Technology Control Regime (MTCR) means the policy statement between the United States, the United Kingdom...

What to Do About That Pack of Wolves at the Door: A Binational Organization and Acquisitions Approach to Homeland Cruise Missile Defense

DTIC Science & Technology

2016-04-04

land attack cruise missiles (LACMs) within the context of the changing geopolitical environment. The research analyzes the current state of NORAD’s...homeland cruise missile defense apparatus with respect to its organization and technical capability. The principle argument is that land attack cruise...defense for the homeland. 15. SUBJECT TERMS: land attack cruise missiles, cruise missile defense, homeland defense, NORAD, directed energy 16

V-TECS Guide for Machine Shop (Machinist).

ERIC Educational Resources Information Center

Gregory, Margaret R.; Benson, Robert T.

This curriculum guide is intended to train trade and industrial education students in the hands-on aspects of the occupation of machinist. Included in the guide are course outlines that deal with the following topics: following safety procedures; performing mathematical calculations; designing and planning machine work; performing precision…

Early Rockets

NASA Image and Video Library

2004-04-15

The image depicts Redstone missile being erected. The Redstone ballistic missile was a high-accuracy, liquid-propelled, surface-to-surface missile developed by Army Ballistic Missile Agency, Redstone Arsenal, in Huntsville, Alabama, under the direction of Dr. von Braun. The Redstone engine was a modified and improved version of the Air Force's Navaho cruise missile engine of the late forties. The A-series, as this would be known, utilized a cylindrical combustion chamber as compared with the bulky, spherical V-2 chamber. By 1951, the Army was moving rapidly toward the design of the Redstone missile, and the production was begun in 1952. Redstone rockets became the "reliable workhorse" for America's early space program. As an example of the versatility, Redstone was utilized in the booster for Explorer 1, the first American satellite, with no major changes to the engine or missile

The proliferation of aerospace weapons technology: Ballistic missiles and the case of Brazil

NASA Astrophysics Data System (ADS)

Vossen, Terrence John

1993-04-01

The rationale behind the development of ballistic missile production in Brazil is examined by exploring the political, military, and economic determinants of ballistic missile demand in that country. To ascertain how Brazil developed missile production capabilities, the contributions of aerospace industries in industrialized states, the Brazilian space program, trade between less-developed countries, and illicit trade in missile technology are assessed. It is argued that missile development increasingly became a function of economic as opposed to security considerations, and that technologies transferred from developed country aerospace firms and Brazil's space program were primarily responsible for the creation of production capabilities. It is also contended that the proliferation of missile technology to Brazil was consistent with the workings of a system evident in the aerospace weapons technology market that sustains the horizontal spread of weapons production capabilities.

The North Korean missile program: How advanced is it?

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

Wright, D.; Kadyshev, T.

1994-04-01

For the past three years there have been increasing numbers of reports that North Korea is developing a 1,000-1,300-kilometer range missile generally referred to as the NoDongg-1. Pyongyang`s missile program has generated international concern because of North Korea`s potential nuclear capabilities, its proximity to South Korea and Japan and its reported missile sales to Iran, Syria and Libya. In June 1993, Japanese and South Korean wire services reported that North Korea had test fired several missiles into the Sea of Japan in late May, at least two of which were though to be NoDong-1 missiles. A missile with a 1,300-kilometermore » range would give North Korea the capability to reach all of Japan, and give Iran and Libya the capability to reach all of Israel.« less

Aircraft vulnerability analysis by modeling and simulation

NASA Astrophysics Data System (ADS)

Willers, Cornelius J.; Willers, Maria S.; de Waal, Alta

2014-10-01

Infrared missiles pose a significant threat to civilian and military aviation. ManPADS missiles are especially dangerous in the hands of rogue and undisciplined forces. Yet, not all the launched missiles hit their targets; the miss being either attributable to misuse of the weapon or to missile performance restrictions. This paper analyses some of the factors affecting aircraft vulnerability and demonstrates a structured analysis of the risk and aircraft vulnerability problem. The aircraft-missile engagement is a complex series of events, many of which are only partially understood. Aircraft and missile designers focus on the optimal design and performance of their respective systems, often testing only in a limited set of scenarios. Most missiles react to the contrast intensity, but the variability of the background is rarely considered. Finally, the vulnerability of the aircraft depends jointly on the missile's performance and the doctrine governing the missile's launch. These factors are considered in a holistic investigation. The view direction, altitude, time of day, sun position, latitude/longitude and terrain determine the background against which the aircraft is observed. Especially high gradients in sky radiance occur around the sun and on the horizon. This paper considers uncluttered background scenes (uniform terrain and clear sky) and presents examples of background radiance at all view angles across a sphere around the sensor. A detailed geometrical and spatially distributed radiometric model is used to model the aircraft. This model provides the signature at all possible view angles across the sphere around the aircraft. The signature is determined in absolute terms (no background) and in contrast terms (with background). It is shown that the background significantly affects the contrast signature as observed by the missile sensor. A simplified missile model is constructed by defining the thrust and mass profiles, maximum seeker tracking rate, maximum guidance acceleration and seeker sensitivity. For the purpose of this investigation the aircraft is equipped with conventional pyrotechnic decoy flares and the missile has no counter-countermeasure means (security restrictions on open publication). This complete simulation is used to calculate the missile miss distance, when the missile is launched from different locations around the aircraft. The miss distance data is then graphically presented showing miss distance (aircraft vulnerability) as a function of launch direction and range. The aircraft vulnerability graph accounts for aircraft and missile characteristics, but does not account for missile deployment doctrine. A Bayesian network is constructed to fuse the doctrinal rules with the aircraft vulnerability data. The Bayesian network now provides the capability to evaluate the combined risk of missile launch and aircraft vulnerability. It is shown in this paper that it is indeed possible to predict the aircraft vulnerability to missile attack in a comprehensive modelling and a holistic process. By using the appropriate real-world models, this approach is used to evaluate the effectiveness of specific countermeasure techniques against specific missile threats. The use of a Bayesian network provides the means to fuse simulated performance data with more abstract doctrinal rules to provide a realistic assessment of the aircraft vulnerability.

50 CFR 216.154 - Mitigation.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Of Marine Mammals Incidental To Missile Launch Activities from San Nicolas Island, CA § 216.154... haul-out sites below the missile's predicted flight path for 2 hours prior to planned missile launches... must not launch missiles from the Alpha Complex at low elevation (less than 1,000 feet (305 m)) on...

50 CFR 216.154 - Mitigation.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Of Marine Mammals Incidental To Missile Launch Activities from San Nicolas Island, CA § 216.154... haul-out sites below the missile's predicted flight path for 2 hours prior to planned missile launches... must not launch missiles from the Alpha Complex at low elevation (less than 1,000 feet (305 m)) on...

75 FR 43156 - Federal Advisory Committee; Missile Defense Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-23

... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Missile Defense Advisory Committee AGENCY: Missile Defense Agency (MDA), DoD. ACTION: Notice of closed meeting. SUMMARY: Under the... Defense announces that the Missile Defense Advisory Committee will meet on August 4 and 5, 2010, in...

50 CFR 216.154 - Mitigation.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Of Marine Mammals Incidental To Missile Launch Activities from San Nicolas Island, CA § 216.154... haul-out sites below the missile's predicted flight path for 2 hours prior to planned missile launches... must not launch missiles from the Alpha Complex at low elevation (less than 1,000 feet (305 m)) on...

23 CFR 660.519 - Missile installations and facilities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 23 Highways 1 2014-04-01 2014-04-01 false Missile installations and facilities. 660.519 Section... OPERATIONS SPECIAL PROGRAMS (DIRECT FEDERAL) Defense Access Roads § 660.519 Missile installations and...). (1) To implement 23 U.S.C. 210(h), DOD must make the determination that a contractor for a missile...

76 FR 14589 - Defense Federal Acquisition Regulation Supplement; Repeal of Restriction on Ballistic Missile...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-17

...-AH18 Defense Federal Acquisition Regulation Supplement; Repeal of Restriction on Ballistic Missile...). Section 222 repeals the restriction on purchase of Ballistic Missile Defense research, development, test... Ballistic Missile Defense research, development, test, and evaluation that was required by section 222 of...

78 FR 7449 - Boundary Revision of Minuteman Missile National Historic Site

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-01

... of Minuteman Missile National Historic Site AGENCY: National Park Service, Interior. ACTION... Act of November 29, 1999 (Pub. L. 106-115, 113 Stat. 1540-1543), the boundary of Minuteman Missile...; and at the Office for the Superintendent, Minuteman Missile National Historic Site, 21208 SD Hwy. 240...

23 CFR 660.519 - Missile installations and facilities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 23 Highways 1 2013-04-01 2013-04-01 false Missile installations and facilities. 660.519 Section... OPERATIONS SPECIAL PROGRAMS (DIRECT FEDERAL) Defense Access Roads § 660.519 Missile installations and...). (1) To implement 23 U.S.C. 210(h), DOD must make the determination that a contractor for a missile...

15 CFR 742.5 - Missile technology.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 2 2014-01-01 2014-01-01 false Missile technology. 742.5 Section 742... BASED CONTROLS § 742.5 Missile technology. (a) License requirements. (1) In support of U.S. foreign policy to limit the proliferation of missiles, a license is required to export and reexport items related...

15 CFR 742.5 - Missile technology.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 2 2012-01-01 2012-01-01 false Missile technology. 742.5 Section 742... BASED CONTROLS § 742.5 Missile technology. (a) License requirements. (1) In support of U.S. foreign policy to limit the proliferation of missiles, a license is required to export and reexport items related...

50 CFR 216.154 - Mitigation.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Of Marine Mammals Incidental To Missile Launch Activities from San Nicolas Island, CA § 216.154... haul-out sites below the missile's predicted flight path for 2 hours prior to planned missile launches... must not launch missiles from the Alpha Complex at low elevation (less than 1,000 feet (305 m)) on...

15 CFR 742.5 - Missile technology.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 2 2013-01-01 2013-01-01 false Missile technology. 742.5 Section 742... BASED CONTROLS § 742.5 Missile technology. (a) License requirements. (1) In support of U.S. foreign policy to limit the proliferation of missiles, a license is required to export and reexport items related...

Edgewood Independent School District Instructional Television Guides - Countdown, Teacher's Guide 5; Safari, Teacher's Guide 5; Probe, Teacher's Guide 6; Abacus, Teacher's Guide 6; Mathletics, Teacher's Guide 7; Algebraically Speaking, Teacher's Guide 8; Related Math I & II, Teacher's Guides 9 & 10; Spectra, Teacher's Guide 9.

ERIC Educational Resources Information Center

Bolton, Earle; Gueringer, June

Enclosed is a number of booklets containing lesson outlines of materials in mathematics and science. These outlines are designed to give teachers and students an idea of what to expect when a telecast is schedules for their classes. The tele-lessons are given for the purpose of providing enrichment activities and giving coherence to the entire…

Modeling of Geometric Error in Linear Guide Way to Improved the vertical three-axis CNC Milling machine’s accuracy

NASA Astrophysics Data System (ADS)

Kwintarini, Widiyanti; Wibowo, Agung; Arthaya, Bagus M.; Yuwana Martawirya, Yatna

2018-03-01

The purpose of this study was to improve the accuracy of three-axis CNC Milling Vertical engines with a general approach by using mathematical modeling methods of machine tool geometric errors. The inaccuracy of CNC machines can be caused by geometric errors that are an important factor during the manufacturing process and during the assembly phase, and are factors for being able to build machines with high-accuracy. To improve the accuracy of the three-axis vertical milling machine, by knowing geometric errors and identifying the error position parameters in the machine tool by arranging the mathematical modeling. The geometric error in the machine tool consists of twenty-one error parameters consisting of nine linear error parameters, nine angle error parameters and three perpendicular error parameters. The mathematical modeling approach of geometric error with the calculated alignment error and angle error in the supporting components of the machine motion is linear guide way and linear motion. The purpose of using this mathematical modeling approach is the identification of geometric errors that can be helpful as reference during the design, assembly and maintenance stages to improve the accuracy of CNC machines. Mathematically modeling geometric errors in CNC machine tools can illustrate the relationship between alignment error, position and angle on a linear guide way of three-axis vertical milling machines.

Probabilistic wind/tornado/missile analyses for hazard and fragility evaluations

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

Park, Y.J.; Reich, M.

Detailed analysis procedures and examples are presented for the probabilistic evaluation of hazard and fragility against high wind, tornado, and tornado-generated missiles. In the tornado hazard analysis, existing risk models are modified to incorporate various uncertainties including modeling errors. A significant feature of this paper is the detailed description of the Monte-Carlo simulation analyses of tornado-generated missiles. A simulation procedure, which includes the wind field modeling, missile injection, solution of flight equations, and missile impact analysis, is described with application examples.

Ballistic missile defense effectiveness

NASA Astrophysics Data System (ADS)

Lewis, George N.

2017-11-01

The potential effectiveness of ballistic missile defenses today remains a subject of debate. After a brief discussion of terminal and boost phase defenses, this chapter will focus on long-range midcourse defenses. The problems posed by potential countermeasures to such midcourse defenses are discussed as are the sensor capabilities a defense might have available to attempt to discriminate the actual missile warhead in a countermeasures environment. The role of flight testing in assessing ballistic missile defense effectiveness is discussed. Arguments made about effectiveness by missile defense supporters and critics are summarized.

Trident II (D-5) Sea Launched Ballistic Missile UGM 133A (Trident II Missile)

DTIC Science & Technology

2015-12-01

Selected Acquisition Report ( SAR ) RCS: DD-A&T(Q&A)823-178 Trident II (D-5) Sea-Launched Ballistic Missile UGM 133A (Trident II Missile) As of FY...December 2015 SAR March 17, 2016 12:10:33 UNCLASSIFIED 2 Table of Contents Common Acronyms and Abbreviations for MDAP Programs 3 Program...Acquisition Unit Cost Trident II Missile December 2015 SAR March 17, 2016 12:10:33 UNCLASSIFIED 3 PB - President’s Budget PE - Program Element PEO - Program

Modeling of the 6DOF Missile Dynamics using the NED Axes System

DTIC Science & Technology

1997-08-01

representer le corps du missile, l’autodirecteur ainsi que Ia ligne missile-but. Le systeme d’axes le plus couramment utilise dans le domaine de la ...simulation de missiles tactiques ainsi que dans la librairie de composantes de modele de simulation du CRDV est le systeme d’axes NED, qui utilise l’axe x...RESEARCH ESTABLISHMENT CENTRE DE RECHERCHES POUR LA DEFENSE VALCARTIER,QuEBEC DREV- N-9703 MODELING OF THE 6DOF MISSILE DYNAMICS USING THE NED AXES

Dr. von Braun In Front of a Display of Missiles

NASA Technical Reports Server (NTRS)

1960-01-01

In this photo, Director of the US Army Ballistic Missile Agency (ABMA) Development Operations Division, Dr. Wernher von Braun, is standing before a display of Army missiles celebrating ABMA's Fourth Open House. The missiles in the background include (left to right) a satellite on a Juno II shroud with a Nike Ajax pointing left in front of a Jupiter missile. The Lacrosse is in front of the Juno II. The Nike Hercules points skyward in front of the Juno II and the Redstone.

Dynamic characteristics of a variable-mass flexible missile: Dynamics of a two-stage variable-mass flexible rocket

NASA Technical Reports Server (NTRS)

Meirovitch, L.; Bankovskis, J.

1969-01-01

The dynamic characteristics of two-stage slender elastic body were investigated. The first stage, containing a solid-fuel rocket, possesses variable mass while the second stage, envisioned as a flexible case, contains packaged instruments of constant mass. The mathematical formulation was in terms of vector equations of motion transformed by a variational principle into sets of scalar differential equations in terms of generalized coordinates. Solutions to the complete equations were obtained numerically by means of finite difference techniques. The problem has been programmed in the FORTRAN 4 language and solved on an IBM 360/50 computer. Results for limited cases are presented showing the nature of the solutions.

Becoming a Reflective Mathematics Teacher: A Guide for Observations and Self-Assessment. Studies in Mathematical Thinking and Learning Series.

ERIC Educational Resources Information Center

Artzt, Alice F.; Armour-Thomas, Eleanor

This activity-oriented book for preservice mathematics teachers who are taking methods courses or who have been student teaching offers a framework for teacher reflection and self- assessment. It supplies detailed observation instruments for observing other teachers, reflective activities, and guidelines and instruments for supervisors. There are…

Development of an Interactive Mathematics Learning System Based on a Two-Tier Test Diagnostic and Guiding Strategy

ERIC Educational Resources Information Center

Yang, Tzu-Chi; Fu, Hseng-Tz; Hwang, Gwo-Jen; Yang, Stephen J. H.

2017-01-01

Mathematical skills have been recognised as a core competence for engineering and science students. However, learning mathematics has been recognised as a difficult and challenging task for most students, in particular, calculus for first-year students in university. Consequently, the development of effective learning strategies and environments…

Latina/o Pre-Service Teachers' Use of Language and Culture while Assisting Children in Mathematics

ERIC Educational Resources Information Center

Vomvoridi-Ivanovic, Eugenia

2009-01-01

Guided by symbolic interactionism and cultural historical activity theory this study investigated how four bilingual Latina/o pre-service teachers use language (Spanish and English) and culture, defined as social practices, as instructional resources in mathematics. The setting of the study was an after-school bilingual mathematics program, namely…

Mathematics and Physics: The Idea of a Pre-Established Harmony

ERIC Educational Resources Information Center

Kragh, Helge

2015-01-01

For more than a century the notion of a pre-established harmony between the mathematical and physical sciences has played an important role not only in the rhetoric of mathematicians and theoretical physicists, but also as a doctrine guiding much of their research. Strongly mathematized branches of physics, such as the vortex theory of atoms…

Teaching Mathematics to Secondary Students with Emotional and Behavioral Disorders: Challenges and Practical Suggestions for Teachers

ERIC Educational Resources Information Center

Mulcahy, Candace A.; Krezmien, Michael; Maccini, Paula

2014-01-01

While the Common Core State Standards and state learning standards guide teachers in what mathematical content knowledge should be addressed as well as the processes and proficiencies necessary for developing mathematical competence, several student- and teacher-related factors may hinder student access to the general education curriculum for…

Mathematics for the Workplace. Applications from Medical Laboratory Technology. A Teacher's Guide.

ERIC Educational Resources Information Center

Wallace, Johnny M.; Jones, Dallas

This module presents a real-world context in which mathematics skills are used as part of a daily routine. The context is the medical laboratory technology field, and the module aims to help students develop the ability to use mathematics computations while performing tasks similar to those performed by a medical technologist. Materials in the…

Strategies Used to Teach Mathematics to Special Education Students from the Teachers' Perspective

ERIC Educational Resources Information Center

Brown, Desline A.

2016-01-01

The perspectives of special education teachers on the strategies used to teach mathematics to special education students were examined in this dissertation. Three central research questions that guided the study are: (a) What were New York special education teachers' opinions about the methods they use to teach mathematics to special education…

Linguistic Differences and Problem-Solving Routines in Mathematics: A Comparison of US and Korean Students

ERIC Educational Resources Information Center

Kim, Dong Joong; Cho, Jeong-il

2017-01-01

The purpose of this study is to investigate routines as guides for mathematical thinking. Four English-speaking and four Korean-speaking students were interviewed in English about the concepts of limit and infinity. Based on the communicational approach to cognition, which views mathematics as a discourse, we identified the primary characteristics…

Suggestions for Teaching Mathematics Using Laboratory Approaches Grades 1-6. 4. Measurement. Experimental Edition.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Bureau of Elementary Curriculum Development.

This guide describes activities and materials which can be used in a mathematics laboratory approach to a basic mathematics program for grades 1-6. One-hundred thirteen activities pertaining to measurement concepts are described in terms of purpose, suggested grade levels, materials needed, and procedures. Some specific concepts include: linear…

Quality Mathematics Instructional Practices Contributing to Student Achievements in Five High-Achieving Asian Education Systems: An Analysis Using TIMSS 2011 Data

ERIC Educational Resources Information Center

Cheng, Qiang

2014-01-01

Although teaching quality is seen as crucial in affecting students' performance, what types of instructional practices constitute quality teaching remains a question. With the theoretical assumptions of conceptual and procedural mathematics teaching as a guide, this study examined the types of quality mathematics instructional practices that…

Rockets: Educator's Guide with Activities in Science, Technology, Engineering and Mathematics

ERIC Educational Resources Information Center

Shearer, Deborah A.; Vogt, Gregory L.

2008-01-01

This guide provides teachers and students many opportunities. Chapters within the guide present the history of rocketry, National Aeronautics and Space Administration's (NASA's) 21st Century Space Exploration Policy, rocketry principles, and practical rocketry. These topics lay the foundation for what follows--a wealth of dynamic rocket science…

Computer simulation of a cruise missile using brushless dc motor fin control

NASA Astrophysics Data System (ADS)

Franklin, G. C.

1985-03-01

This thesis describes a computer simulation developed in order to provide a method of establishing the potential of brushless dc motors for applications to tactical cruise missile control surface positioning. In particular, an altitude hold controller has been developed that provides an operational load test condition for the evaluation of the electromechanical actuator. A proportional integral control scheme in conjunction with tachometer feedback provides the position control for the missile tailfin surfaces. The fin control system is further imbedded in a cruise missile model to allow altitude control of the missile. The load on the fin is developed from the dynamic fluid environment that the missile will be operating in and is proportional to such factors as fin size and air density. The program written in CSMP language is suitable for parametric studies including motor and torque load characteristics, and missile and control system parameters.

Early Rockets

NASA Image and Video Library

1958-05-15

Redstone missile No. 1002 on the launch pad at Cape Canaveral, Florida, on May 16, 1958. The Redstone ballistic missile was a high-accuracy, liquid-propelled, surface-to-surface missile developed by the Army Ballistic Missile Agency, Redstone Arsenal, in Huntsville, Alabama, under the direction of Dr. von Braun. The Redstone engine was a modified and improved version of the Air Force's Navaho cruise missile engine of the late forties. The A-series, as this would be known, utilized a cylindrical combustion chamber as compared with the bulky, spherical V-2 chamber. By 1951, the Army was moving rapidly toward the design of the Redstone missile, and production was begun in 1952. Redstone rockets became the "reliable workhorse" for America's early space program. As an example of the versatility, Redstone was utilized in the booster for Explorer 1, the first American satellite, with no major changes to the engine or missile

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

McDonald, J R; Murray, R

High winds tend to pick up and transport various objects and debris, which are referred to as wind-borne missiles or tornado missiles, depending on the type of storm. Missiles cause damage by perforating the building envelope or by collapsing structural elements such as walls, columns or frames. The primary objectives of this study are as follows: (1) to provide a basis for wind-borne or tornado missile criteria for the design and evaluation of DOE facilities, and (2) to provide guidelines for the design and evaluation of impact-resistant missile barriers for DOE facilities The first objective is accomplished through a synthesismore » of information from windstorm damage documentation experience and computer simulation of missile trajectories. The second objective is accomplished by reviewing the literature, which describes various missile impact tests, and by conducting a series of impact tests at a Texas Tech University facility to fill in missing information.« less

Development of guidance laws for a variable-speed missile

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

Gazit, R.; Gutman, S.

1991-05-01

The most used guidance law for short-range homing missiles is proportional navigation (PN). In PN, the acceleration command is proportional to the line-of-sight (LOS) angular velocity. Indeed, if a missile and a target move on a collision course with constant speeds, the LOS rate is zero. The speed of a highly maneuverable modern missile varies considerably during flight. The performance of PN is far from being satisfactory in that case. In this article the collision course for a variable-speed missile is analyzed and a guidance law that steers the heading of the missile to the collision course is defined. Guidancemore » laws based on optimal control and differential game formulations are developed, and note that both optimal laws coincide with the Guidance to Collision law at impact. The performance improvement of the missile using the new guidance law as compared to PN is demonstrated. 19 refs.« less

Missile vascular injuries: 19-year experience.

PubMed

Ahanger, Abdul Gani; Wani, Mohd Lateef; Lone, Reyaz Ahmad; Singh, Shyam; Hussain, Zahur; Mir, Ishtiyak A; Irshad, Ifat; Ashraf, Hakeem Zubair; Dar, Abdul Majeed; Lone, Ghulam Nabi; Bhat, Mohammad Akbar; Sharma, Mukand Lal

2010-03-01

Missile vascular injuries have reached an epidemic proportion in Kashmir valley since the eruption of militancy. The present study was undertaken to analyze the mode, pattern, presentation, and management of missile vascular injuries. A retrospective study of patients with missile vascular injury from January 1990 to October 2008 was undertaken. Five hundred eighty patients with missile vascular injury were studied. All patients with vascular injury due to causes other than missiles were excluded from the study. Most of the patients were treated by interpositional saphenous vein graft or end-to-end anastomosis. The most common complication was wound infection (22.7%) followed by graft occlusion (3.8%). The amputation rate was 3.3% and was higher in patients with a delay of >6 hours to revascularization and associated fractures. Missile vascular injury requires prompt resuscitation and revascularization. Preoperative angiography is seldom necessary. Doppler study may sometimes be needed to aid in the diagnosis.

TEDS-M 2008 User Guide for the International Database. Supplement 4: TEDS-M Released Mathematics and Mathematics Pedagogy Knowledge Assessment Items

ERIC Educational Resources Information Center

Brese, Falk, Ed.

2012-01-01

The goal for selecting the released set of test items was to have approximately 25% of each of the full item sets for mathematics content knowledge (MCK) and mathematics pedagogical content knowledge (MPCK) that would represent the full range of difficulty, content, and item format used in the TEDS-M study. The initial step in the selection was to…

Microgravity: A Teacher's Guide With Activities in Science, Mathematics, and Technology

NASA Technical Reports Server (NTRS)

Rogers, Melissa J. B.; Vogt, Gregory L.; Wargo, Michael J.

1997-01-01

The purpose of this curriculum supplement guide is to define and explain microgravity and show how microgravity can help us learn about the phenomena of our world. The front section of the guide is designed to provide teachers of science, mathematics, and technology at many levels with a foundation in microgravity science and applications. It begins with background information for the teacher on what microgravity is and how it is created. This is followed with information on the domains of microgravity science research; biotechnology, combustion science, fluid physics, fundamental physics, materials science, and microgravity research geared toward exploration. The background section concludes with a history of microgravity research and the expectations microgravity scientists have for research on the International Space Station. Finally, the guide concludes with a suggested reading list, NASA educational resources including electronic resources, and an evaluation questionnaire.

Conventional Prompt Global Strike and Long-Range Ballistic Missiles: Background and Issues

DTIC Science & Technology

2016-02-24

13 The FALCON Study...range strike capabilities. These include bombers, cruise missiles, ballistic missiles, and boost-glide technologies that would mate a rocket booster...Command, Hearing, April 4, 2005. 23 Grossman, Elaine M., “U.S. General: Precise Long-Range Missiles may Enable Big Nuclear Cuts,” Inside the Pentagon

48 CFR 252.228-7005 - Accident reporting and investigation involving aircraft, missiles, and space launch vehicles.

Code of Federal Regulations, 2012 CFR

2012-10-01

... investigation involving aircraft, missiles, and space launch vehicles. 252.228-7005 Section 252.228-7005 Federal... investigation involving aircraft, missiles, and space launch vehicles. As prescribed in 228.370(d), use the following clause: Accident Reporting and Investigation Involving Aircraft, Missiles, and Space Launch...

48 CFR 252.228-7005 - Accident reporting and investigation involving aircraft, missiles, and space launch vehicles.

Code of Federal Regulations, 2014 CFR

2014-10-01

... investigation involving aircraft, missiles, and space launch vehicles. 252.228-7005 Section 252.228-7005 Federal... investigation involving aircraft, missiles, and space launch vehicles. As prescribed in 228.370(d), use the following clause: Accident Reporting and Investigation Involving Aircraft, Missiles, and Space Launch...

33 CFR 334.1390 - Pacific Ocean at Barking Sands, Island of Kauai, Hawaii; missile range facility.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., Island of Kauai, Hawaii; missile range facility. 334.1390 Section 334.1390 Navigation and Navigable... REGULATIONS § 334.1390 Pacific Ocean at Barking Sands, Island of Kauai, Hawaii; missile range facility. (a... individual basis, by prior arrangement with the Commanding Officer, Pacific Missile Range Facility, Hawaiian...

48 CFR 252.228-7005 - Accident reporting and investigation involving aircraft, missiles, and space launch vehicles.

Code of Federal Regulations, 2010 CFR

2010-10-01

... investigation involving aircraft, missiles, and space launch vehicles. 252.228-7005 Section 252.228-7005 Federal... investigation involving aircraft, missiles, and space launch vehicles. As prescribed in 228.370(d), use the following clause: Accident Reporting and Investigation Involving Aircraft, Missiles, and Space Launch...

33 CFR 334.1130 - Pacific Ocean, Western Space and Missile Center (WSMC), Vandenberg AFB, Calif.; danger zones.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Missile Center (WSMC), Vandenberg AFB, Calif.; danger zones. 334.1130 Section 334.1130 Navigation and... RESTRICTED AREA REGULATIONS § 334.1130 Pacific Ocean, Western Space and Missile Center (WSMC), Vandenberg AFB... Point Arguello, unless prior permission is obtained from the Commander, Western Space and Missile Center...