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Development of Zirconium Alloys. Part II

Description: A number of alloys of zirconium have been investigated as part of a program aimed at improving the high-temperature tensile and creep strength of zirconium. These alloys include aluminum, beryllium, lead, magnesium, molybdenum, niobium, tantalum, tin, titanium, tungsten, vanadium, and zinc, binary and ternary alloys.
Date: January 1, 1952
Creator: Schwope, A.D. & Chubb, W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Hydrogen Embrittlement of Zirconium

Description: The amount of hydrogen normally present in zirconium and zirconium alloys suffices to reduce their ductility greatly in an impact test at room temperature, after slow cooling from 6OO deg F. Quenching from 6OO deg F or above gives high impact strength, as does removal of hydrogen by hightemperature vacuum aanealing. The evidence on hydrogen embrittlement, the diffusion, solid solubility, and equilbrium pressure of hydrogen in zirconium the microstructure, and the effects of hydrogen and heat tr… more
Date: August 22, 1952
Creator: Dayton, R. W.; Schwope, A. D.; Muehlenkamp, G. T.; Saller, H. A.; Dickerson, R. F.; Schwartz, C. M. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Metallurgy Division Quarterly Progress Report for Period Ending July 31, 1952

Description: Physicsl Metsllurgy of Reactor Materials. Mechanical properties of a series of Th--C alloys ranging in C content from 0.02 to 0.22% wcre determined. The effect of quenching temperature on the hardness of pure Th was investigated. The effcct of aging temperature on the hardness of Th-- Cr alloys was determined. The effect of quenching temperature on the hardness of Th--Cr--C alloys is given. Data are given on the mechanical properties of Ames Th. The effect of cold work on the recrystallization … more
Date: December 1, 1952
Creator: Bridges, W.H. ed.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

METALLURGY DIVISION QUARTERLY PROGRESS REPORT FOR PERIOD ENDING APRIL 30, 1952

Description: Thorium Research. The effect of quenching temperature on the hardness of Th--C alloys is described. The effect of quenching temperature and oxygen content on the hardness of Th--O, alloys is discussed. The effects of Be, Cr, and C additions on the properties of pure Th are described. The mechanical properties, recrystallization, and fabrication of Th are given. Preferred Orientation of Uranium. Fabricating conditions, preferred orientation, and examination of alpha-extruded U rods are given. Th… more
Date: September 22, 1952
Creator: Bridges, W.H. ed.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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