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The Heat Treatment, Transformation Reactions, and Mechanical Properties of Some High-Strength Zirconium-Base Alloys

Description: Zirconium alpha-beta alloys were found to respond to solution and aging heat treatmeats very similarly to titanium alpha-beta alloys. A zirconium-5 wt.% molybderum-2 wt.%fl tin alloy was heat treated to a L68,500-psi tensile strength and a 153,500-psi yield strength, with 11.5% elongation in 1 in. In addition, a zirconium-5 wt.% niobinm-2 wt.% tin alloy was heat treated to a 190,500-psi tensile and a 178,000-psi yield strength, with 2% elongation. The transformations that occur upon aging these… more
Date: August 1, 1956
Creator: Robinson, H.A.; Doig, J.R.; Mote, M.W. & Frost, P.D.
Partner: UNT Libraries Government Documents Department
open access

Beta-Counting Methods Applied to the Determination of Uranium in Low-Grade Ores

Description: The following report covers investigations on the application of the beta counter as an analytical tool for use in experiments on the extraction and concentration of uranium from low-grade (.005-.02 % uranium) shale and phosphate rock ores.
Date: July 1947
Creator: Doig, J. R.; Igelsrud, Iver; Nelson, H. R. & Schwartz, C. M.
Partner: UNT Libraries Government Documents Department
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