Topology optimization of continuum structures under contact constraints

被引：0
|
作者：
Peng, Juwei [1 ]
Xuan, Zhaocheng [1 ]
机构：
[1] Tianjin Univ Technol & Educ, Dept Mech Engn, Tianjin 300222, Peoples R China
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND MECHANICS 2007, VOLS 1 AND 2 | 2007年
关键词：
contact; topology optimization; algorithm;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Contact is one common form of transmission and action of force between mechanical parts. Topology optimization under contact constraints is more generalized compared with that of non contact problems. The paper includes two parts, one is the quadratic programming and algorithm of structural analysis under contact constraints, the other is the topology optimization based on stain energy under contact constraints. Through calculation and analysis of specific example, the result obtained shows that contact constraints have great effect on the topology of structure.
引用
收藏
页码：1488 / 1492
页数：5
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