Accession Number : AD0610564

Title :   MECHANICAL AND PHYSICAL PROPERTIES OF TZM MOLYBDENUM ALLOY SHEET AND OF TUNGSTEN SHEET.

Descriptive Note : Quarterly progress rept. no. 8, 1 Sep-1 Dec 64,

Corporate Author : SOUTHERN RESEARCH INST BIRMINGHAM ALA

Personal Author(s) : Dotson,Clifford L. ; Adams,Paul G.

Report Date : 22 JAN 1965

Pagination or Media Count : 50

Abstract : This report covers preparation of notched and unnotched tensile specimens and recrystallization of a sufficient number of each type of specimen for the extended work on the TZM sheet. The recrystallization heat treatment was performed in a vacuum at time-temperature conditions developed by SRI in the original phase of the program. All room-temperature unnotched-tensile (longitudinal and transverse) evaluations were completed on the 0.016, 0.020, 0.040 and 0.060 in. TZM sheet in the optimum and recrystallized conditions as scheduled in the extended phase of the TZM program. A statistical procedure suitable for an analysis of variance of the tensile data for the TZM sheet was set up and programmed in a computer for analysis of the between thickness, between heat, between sheet, and within sheet variations of the room-temperature tensile properties.

Descriptors :   (*REFRACTORY METAL ALLOYS, SHEETS), (*MOLYBDENUM ALLOYS, MECHANICAL PROPERTIES), TITANIUM ALLOYS, ZIRCONIUM ALLOYS, CARBON ALLOYS, TENSILE PROPERTIES, PHYSICAL PROPERTIES, RECRYSTALLIZATION, HEAT TREATMENT, STATISTICAL ANALYSIS, THICKNESS, ANALYSIS OF VARIANCE, TUNGSTEN

Distribution Statement : APPROVED FOR PUBLIC RELEASE