DESIGN SENSITIVITY COEFFICIENTS FOR AXISYMMETRIC ELASTICITY PROBLEMS BY BOUNDARY ELEMENT METHODS

被引：17

作者：

RICE, JS

MUKHERJEE, S

机构：

[1] Department of Theoretical and Applied Mechanics, Cornell University, Ithaca, NY 14853, Kimball Hall

来源：

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 1990年 / 7卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0955-7997(90)90012-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The subject of this paper is the determination of design sensitivity coefficients (DSC's) for axisymmetric elasticity problems. The direct differentiation approach (DDA) is used for the analysis in conjunction with the boundary element method (BEM). Numerical results for the DSC's of surface tractions and displacements, for some examples, are presented in the paper. The results obtained by the BEM are compared with those from the finite difference method (FDM). © 1990.

引用

页码：13 / 20

页数：8

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