THE BOUNDARY ELEMENT FORMULATION FOR MULTIPARAMETER STRUCTURAL SHAPE OPTIMIZATION

被引：17
|
作者：
BURCZYNSKI, T
ADAMCZYK, T
机构：
[1] Silesian Technical Univ, Inst of, Mechanics & Fundamentals of, Machine Design, Gliwice, Pol, Silesian Technical Univ, Inst of Mechanics & Fundamentals of Machine Design, Gliwice, Pol
来源：
APPLIED MATHEMATICAL MODELLING | 1985年 / 9卷 / 03期
关键词：
MATHEMATICAL MODELS - OPTIMIZATION;
D O I：
10.1016/0307-904X(85)90007-1
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A problem of optimal shaping of a free and loaded boundary has been formulated in terms of the boundary element method. A maximal stiffness criterion together with the limitation of volume of a body has been used. The problem has been solved with the application of integral optimality conditions being defined on an optimal boundary. Discretization of a boundary and optimality conditions respectively, with the aid of boundary elements, leads to an iterative procedure, from which one can determine the shape parameters generating the position of the optimal boundary.
引用
收藏
页码：195 / 200
页数：6
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