A NEW PROCEDURE FOR THE NONLINEAR-ANALYSIS OF REISSNER PLATE BY BOUNDARY-ELEMENT METHOD

被引：2
|
作者：
SUN, YB
HE, XQ
QIN, QH
机构：
[1] CHINA UNIV GEOSCI,DEPT ENGN MECH,WUHAN 430074,PEOPLES R CHINA
[2] HUAZHONG UNIV SCI & TECHNOL,DEPT MECH,WUHAN 430074,PEOPLES R CHINA
来源：
COMPUTERS & STRUCTURES | 1994年 / 53卷 / 03期
关键词：
D O I：
10.1016/0045-7949(94)90108-2
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Based on a variational principle, a new approach to derive the exact boundary equation for the analysis of nonlinear Reissner plates and a related existing criterion for the solution of the boundary integral equation is presented in this paper. In this procedure, the boundary and the domain of the plate are discredited to solve the nonlinear problems. All unknown variables are at the boundary. Numerical results are also presented here to illustrate the method and demonstrate its effectiveness and accuracy.
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页码：649 / 652
页数：4
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