Accession Number : AD0666081

Title :   THERMAL SHOCK ALONG THE OUTER CONTOUR OF A RING WITH CONSIDERATION OF CISCOUS ELASTIC IN THE MATERIAL.

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Rudnytskii,Yu. S.

Report Date : 18 AUG 1967

Pagination or Media Count : 12

Abstract : Starting from the heat conduction equation the author solves theoretically the two-dimensional dynamic axisymmetric problem of thermoelasticity. The thermal shock is applied along the outer contour of a ring immersed in a medium of constant temperature (at the initial instant of time the contour's temperature is raised suddenly to a specific temperature). The heat transferred through the inner contour of the ring is negligible compared to the heat transferred through the ring sides. The solution is derived within Kelvin's medium (replacing Hooke's medium) which is Viscoelastic and thus damps the resulting oscillations.

Descriptors :   (*THERMODYNAMICS, THERMAL SHOCK), ELASTIC PROPERTIES, THEORY, SHOCK WAVES, OSCILLATION, BESSEL FUNCTIONS, USSR, MATHEMATICAL ANALYSIS

Subject Categories : Thermodynamics

Distribution Statement : APPROVED FOR PUBLIC RELEASE