SHAPE DESIGN SENSITIVITY ANALYSIS FOR OPTIMIZATION PROBLEMS WITH LOCAL AND GLOBAL FUNCTIONALS

被引:4
|
作者
BANICHUK, NV
机构
[1] Institute for problems mechanics, Russian academy of sciences, Moscow
来源
MECHANICS OF STRUCTURES AND MACHINES | 1993年 / 21卷 / 03期
关键词
D O I
10.1080/08905459308905194
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
In this paper, problems of sensitivity analysis and shape design for elastic solids are investigated. Optimization criteria are provided by integral and local functionals defined on the internal region and the boundary of the body. New sensitivity analysis relations are derived and implemented in successive optimization algorithms. Important aspects of effective shape optimization algorithms are discussed.
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页码:375 / 397
页数:23
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