Accession Number : AD0644178

Title :   STUDY OF THE DYNAMIC YIELD POINT OF METALS AT SHOCK VELOCITIES TO 1000 M/SEC,

Corporate Author : LOCKHEED MISSILES AND SPACE CO SUNNYVALE CALIF

Personal Author(s) : Polosatkin,C. D. ; Kudryavtseva,L. A. ; Glazkov,V. M.

Report Date : 07 APR 1965

Pagination or Media Count : 5

Abstract : Conclusions: (1) The values of the dynamic yield points for St. 3 and Al determined by the residual strain, moving-picture and strain-gauge methods, all agree. (2) The dynamic yield point for St.3 and Al rises as the impact velocity increases to 250 m/sec, and later remains constant up to 1000 m/sec. (Author)

Descriptors :   (*SHOCK WAVES, METALS), (*METALS, *STRESSES), USSR, LOADS(FORCES), ALUMINUM, COPPER, LEAD(METAL), STRONTIUM, DEFORMATION

Subject Categories : Metallurgy and Metallography
      Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE