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Estudio Sobre Acero Marragig Tipo Fe-Ni-Co-Mo de 140 Kg/MM2 Nominal de Limite Elastico (Study on an Fe-Ni-Co-Mo Type Maraging Steel of 140 Kg/Sqcm Elastic Limit).
1986-01-01

Maraging steel fabrication process metallurgy and cost effectiveness were investigated. Experimental melts were carried out in an induction furnace under argon atmosphere, and alternatively with vacuum remelting or direct induction melting under vacuum. A...

National Technical Information Service (NTIS)

2
Caracterizacion del endurecimiento superficial del acero H-12 nitrurado con plasma de microondas tipo ECR. (Characterization of surface hardening in a nitrated chromium steel by microwave plasma type ECR (Electron Cyclotron Resonance)).
1995-01-01

With this work it is demonstrated the possibility of performing the nitriding process by using a CVD-ECR source, based on the results obtained after treating several samples of AISI H-12 steel. Also, the main operating parameters (time of treatment, sampl...

National Technical Information Service (NTIS)

3
Caracterizacion de las curvas tension-deformacion efectivas obtenidas por deformacion en caliente de diferentes tipos de aceros. (Characterization of the effective stress-deformation curves obtained from hot deformation from different types of steels).
1993-01-01

The peak stress and the steady state values for free cutting, carbon and alloyed steels deformed at high temperatures were obtained in this paper as a result of two regressions. With these data and the peak deformation values obtained in a former work, st...

National Technical Information Service (NTIS)

4
Aceros narcondami (Narcondam Hornbill)

... been recorded in the diet1. Terrestrial A small police outpost was established on the island in 1969. ... 40 birds, but given its high levels of recruitment, this is probably not a serious threat, t...

NBII National Biological Information Infrastructure

5
Niños y adolescentes: MedlinePlus en español
2011-08-06

Desarrollo del niño Desarrollo del niño pequeño Diabetes juvenil ver Diabetes tipo 1 Diabetes mellitus insulino-Dependiente ver Diabetes tipo 1 Diabetes tipo 1 Dientes del...

Science.gov Websites

6
Flies In Space - NASA Quest

Opci?n B: 100 moscas adultas tipo A para el grupo de prueba; 50 larvas tipo B para el grupo de control. Opci?n C: 10 moscas adultas tipo A para el grupo de ...

NASA Website

7
Diabetes and New Insulins

... Diabetes de Tipo 1. Generalmente se da en ni�os y adolescentes. En este tipo 1 de diabetes, el p�ncreas no produce insulina. � Diabetes de Tipo 2. ...

MedlinePLUS

8
ECOLOGICAL, TAXONOMIC, AND PHYSIOLOGICAL CORRELATES OF CAVE USE BY MEXICAN BATS

... interacción de tamaño corporal, tipo de alimento y afinidad taxonómica) parece limitar el tipo de refugios que ... ...

NBII National Biological Information Infrastructure

9
CNIN/Tipos Coleoptera

Dr. Santiago Zaragoza Caballero, CNIN/Tipos Coleoptera, Instituto de Biolog�a, UNAM consultada el dd/mm/yy....

NBII National Biological Information Infrastructure

10
diabetes Controlesu

diabetes Controlesu todasuvida: Circular 569 A (espa�ol) �Qu� es la diabetes? La diabetes ocurre diabetes: tipo 1, tipo 2, y diabetes gestacional. La mayor�a de la gente que tiene diabetes tiene diabetes tipo 2. Las mujeres que han tenido diabetes gestacional tienen mayor riesgo de tener diabetes tipo 2

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