Accession Number : AD0702849

Title :   APPLICATION OF LEGENDRE TRANSFORMS TO AN INVESTIGATION OF PLANE ELASTOPLASTIC WAVES OF A LOAD,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Turchenko,V. Ya.

Report Date : 05 NOV 1969

Pagination or Media Count : 17

Abstract : The author examines the one-dimensional unsteady motion of a continuous deformable medium whose dynamic properties under loading are characterized by a single relationship between stress and strain for all particles. The approximating curves can obtain points of inflection. The specific problem of longitudinal impact loading of a rod of finite length is solved, and the appearance of a shock front in the area of the first interaction of the load waves is studied.

Descriptors :   (*RODS, IMPACT SHOCK), (*PARTIAL DIFFERENTIAL EQUATIONS, NUMERICAL INTEGRATION), TRANSFORMATIONS(MATHEMATICS), EQUATIONS OF MOTION, SHOCK WAVES, APPROXIMATION(MATHEMATICS), DEFORMATION, USSR

Subject Categories : Numerical Mathematics
      Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE