ON DERIVATION OF CONSTITUTIVE EQUATIONS OF IDEAL PLASTICITY

被引：2

作者：

FOX, N

机构：

[1] Department of Applied Mathematics and Computing Science, Sheffield University, Sheffield

来源：

ACTA MECHANICA | 1969年 / 7卷 / 04期

关键词：

D O I：

10.1007/BF01377526

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The Lèvy-Mises equations for an ideal plastic material are derived from a general implicit relation between the stress and rate of deformation tensors. This derivation provides an alternative to the usual a priori postulates of a yield criterion and flow rule. © 1969 Springer-Verlag.

引用

页码：248 / &