Accession Number : AD0749746

Title :   Stability of Three-Layer Plates with an Elastoviscous Core Subject to Time-Dependent Loads,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Telegin,V. A. ; Telegina,I. A.

Report Date : 14 AUG 1972

Pagination or Media Count : 11

Abstract : Based on the technical theory of three layer plates, the authors discuss the stability of a flat panel whose load bearing layers and filler are made from materials subject to creeping. The latter is described by the linear heredity law. The authors derive the equations for the durative and instantaneous limits of stability, in addition to discussing a numerical example and constructing graphs for the change in bending under the influence of a compressing load. (Author)

Descriptors :   (*PLATES, COMPRESSIVE PROPERTIES), METAL PLATES, EXPANDED PLASTICS, COMPOSITE MATERIALS, CREEP, LOADS(FORCES), DEFORMATION, USSR

Subject Categories : Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE