Topology optimization by sequential integer linear programming

被引：0
|
作者：
Svanberg, Krister [1 ]
Werme, Mats [1 ]
机构：
[1] Royal Inst Technol, Stockholm, Sweden
来源：
IUTAM SYMPOSIUM ON TOPOLOGICAL DESIGN OPTIMIZATION OF STRUCTURES, MACHINES AND MATERIALS: STATUS AND PERSPECTIVES | 2006年 / 137卷
关键词：
topology optimization; stress constraints; sequential integer linear programming; first order sensitivities;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
We present a new iterative approach for topology optimization of load-carrying structures. In each iteration an integer linear programming problem is generated and solved. The method is guaranteed to find a local optimum of the original problem, but not necessarily a global optimum. Numerical results for some stress constrained problems are presented.
引用
收藏
页码：425 / +
页数：3
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