RIGID PLASTIC BOUNDARY ELEMENT METHOD BASED ON THE INCREMENTAL THEORY

被引：1
|
作者：
QIAN, R
LIU, H
QIAO, D
机构：
[1] Department of Mathematics and Mechanics, University of Science and Technology, Beijing, Beijing
来源：
COMPUTERS & STRUCTURES | 1991年 / 40卷 / 06期
关键词：
D O I：
10.1016/0045-7949(91)90404-A
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The boundary integral equations and boundary element formulation for rigid-plastic problems are derived based on the Levy-von Mises plastic stress-strain relation and on the fundamental solution obtained by using the linear quick-dropping function. A plastic compression problem in plane strain state is calculated. The results show that the calculated results are in agreement with the experimental results.
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页码：1337 / 1341
页数：5
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