Availability And Mechanical Properties Of High Strength Steel Extrusions


Availability And Mechanical Properties Of High Strength Steel Extrusions
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Availability And Mechanical Properties Of High Strength Steel Extrusions


Availability And Mechanical Properties Of High Strength Steel Extrusions
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Author : Robert John Fiorentino
language : en
Publisher:
Release Date : 1960

Availability And Mechanical Properties Of High Strength Steel Extrusions written by Robert John Fiorentino and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1960 with Steel categories.




Some Effects Of Cold Working By Hydrostatic Extrusion On Mechanical Properties Of High Strength Steels


Some Effects Of Cold Working By Hydrostatic Extrusion On Mechanical Properties Of High Strength Steels
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Author : Charles P. Blankenship
language : en
Publisher:
Release Date : 1971

Some Effects Of Cold Working By Hydrostatic Extrusion On Mechanical Properties Of High Strength Steels written by Charles P. Blankenship and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with Hydrostatic extrusion categories.




The Mechanical Properties Of The 18 Per Cent Nickel Maraging Steels


The Mechanical Properties Of The 18 Per Cent Nickel Maraging Steels
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Author : J. E. Campbell
language : en
Publisher:
Release Date : 1964

The Mechanical Properties Of The 18 Per Cent Nickel Maraging Steels written by J. E. Campbell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Maraging steel categories.


Since the combination of tensile properties and toughness that can be obtained with the maraging steels is higher than can be achieved with other steels by simple heat treatments, there is considerable interest in using the maraging steels for critical components such as rocket motor cases, pressure vessels, and aircraft forgings. This report includes information on the tensile, compressive, shear, bearing, dynamic modulus, impact, bend, fatigue, creep, and rupture properties of the 18 per cent nickel maraging steels and on the effect of temperature on these properties. Data for the properties of sheet, bar, and forgings, as well as data illustrating the effect of cold rolling, variation in the heat treatment, and elevated-temperature exposure also are presented. Data on the effect of specimen orientation, which are also included, indicate that the ductility and toughness of specimens designed to evaluate the properties in the short transverse direction are somewhat lower than in the other directions. The high strength and toughness that can be obtained in the 18 per cent nickel maraging steels make them attractive for certain critical applications that require these properties. The fabrication characteristics, weldability, and simple heat treatment are other advantages of these steels. (Author).



Cracking In High Strength Steel Weldments


Cracking In High Strength Steel Weldments
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Author : P. A. Kammer
language : en
Publisher:
Release Date : 1964

Cracking In High Strength Steel Weldments written by P. A. Kammer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Steel categories.


Weldment cracking is a broad complex field. Even if one considers only cracking of steel weldments, the problems range from cracking at temperatures near the solidus during welding to cracking at room temperature days, weeks, or months after welding is completed. Numerous reports of investigations in this field are contained in the published and unpublished literature. However, most of these reports cover only a particular problem in a specific area of the broad field of weldment cracking. This review attempts to cover the major aspects of the entire field of weldment cracking. Necessarily, the review is for the most part general, only being specific in a few instances to illustrate a point. (Author).



Nuclear Science Abstracts


Nuclear Science Abstracts
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Author :
language : en
Publisher:
Release Date : 1973-04

Nuclear Science Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973-04 with Nuclear energy categories.




Control Of Dimensions In High Strength Heat Treated Steel Parts


Control Of Dimensions In High Strength Heat Treated Steel Parts
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Author : A. R. Elsea
language : en
Publisher:
Release Date : 1961

Control Of Dimensions In High Strength Heat Treated Steel Parts written by A. R. Elsea and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with Steel categories.


THE ACHIEVEMENT AND MAINTENANCE OF DESIRED DIMENSIONS IN COMPLEX, PRECISION-BUILT STRUCTURES, SUCH AS ROCKET-MOTOR CASES, ARE CRITICAL AND TECHNICALLY INVOLVED PROBLEMS. Their proper functioning demands close dimensional tolerances. Dimensional stability is extremely difficult toACHIEVE IN STEELS AT ULTRAHIGH STRENGTH LEVELS. The problem stems from interacting metallurgical factors which manifest themselves in volumetric and shape changes. The principal sources of size change are the changes in specific volume accompanying the phase transformations which occur in hardening and tempering. Distortion occurs when a part deforms in response to stress. The problem of dimensional instability is analyzed, the factors involved are discussed, and recommendations are made regarding the control of these factors. (Author).



Background For The Development Of Materials To Be Used In High Strength Steel Structural Weldments


Background For The Development Of Materials To Be Used In High Strength Steel Structural Weldments
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Author : Battelle Memorial Institute
language : en
Publisher:
Release Date : 1961

Background For The Development Of Materials To Be Used In High Strength Steel Structural Weldments written by Battelle Memorial Institute and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with Steel alloys categories.




U S Government Research Reports


U S Government Research Reports
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Author :
language : en
Publisher:
Release Date : 1964

U S Government Research Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Science categories.




D M I C Report


D M I C Report
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Author : Battelle Memorial Institute. Defense Metals Information Center
language : en
Publisher:
Release Date : 1964

D M I C Report written by Battelle Memorial Institute. Defense Metals Information Center and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Metallurgy categories.




Properties Of Coated Refractory Metals


Properties Of Coated Refractory Metals
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Author : W. A. Gibeaut
language : en
Publisher:
Release Date : 1964

Properties Of Coated Refractory Metals written by W. A. Gibeaut and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Heat resistant alloys categories.


This report summarizes the information generated since the middle of 1961 on the chemical, physical, and mechanical properties of refractory metals that are coated with oxidation-resistant coatings of advanced-experimental or commercial status. It is a supplement to DMIC Report 162, Coatings for the Protection of Refractory Metals from Oxidation, dated November 24, 1961. Recent data on specific silicide- and aluminide- type coatings for columbium, molybdenum, tantalum, and tungsten and their alloys reflect general advances in coating quality and performance, understanding of the behavior of coated systems, and more complete realization of the problems associated with the use of coated hardware.