Application of the Modified Murakami’s Anisotropic Creep-Damage Model to 3D Rotationally-Symmetric Problem

Abstract

This paper demonstrates a modification of the creep-damage equations, proposed by Murakami, Kawai and Rang (MKR). The goals of analysis are: verification of the MKR creep-damage equations and checking the validity of the Reissner theory in the case of a very thick structure of copper under creep-damage conditions.