Accession Number : AD0677223

Title :   A METHOD OF INVESTIGATING THE DISTRIBUTION OF PLASTIC DEFORMATION DURING DYNAMIC LOADING,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Severdenko,V. P. ; Ryzhkovich,R. L.

Report Date : 09 NOV 1967

Pagination or Media Count : 7

Abstract : Under static loading a cylindrical specimen deforms uniformly from both ends, but under dynamic loading the plastic deformation is localized at the impacted end of a cylindrical specimen. The cause of nonuniform deformation distribution in specimens depends on the nonuniform distribution of inertia forces in specimens under the effect of which the deformation takes place. A scheme was plotted in order to determine the effect of inertia forces on the deformation propagation induced by dynamic loading. (Author)

Descriptors :   (*CYLINDRICAL BODIES, LOADS(FORCES)), DEFORMATION, PLASTIC PROPERTIES, BUCKLING, DUCTILE BRITTLE TRANSITION, DYNAMICS, USSR

Subject Categories : Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE