Layout of tileable multistable structures using topology optimization

被引：0
|
作者：
Prasad, Jitendra [1 ]
Diaz, Alejandro R. [1 ]
机构：
[1] Michigan State Univ, Dept Engn Mech, E Lansing, MI 48824 USA
来源：
IUTAM SYMPOSIUM ON TOPOLOGICAL DESIGN OPTIMIZATION OF STRUCTURES, MACHINES AND MATERIALS: STATUS AND PERSPECTIVES | 2006年 / 137卷
关键词：
bistable structures; bistable mechanisms; compliant mechanisms; tileable structures; periodic structures;
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：
This work presents a formulation for the design of tileable bistable structures using a topology optimization method. Modeling is based on a ground structure approach, where each member is represented using a non-linear beam. A member is either hinged or fixed at either end and a rubber-like material is used to model the hinges. The optimization is implemented using a genetic algorithm. The methodology developed is illustrated with an example.
引用
收藏
页码：117 / +
页数：3
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