Topology Optimization for Chiral Elastic Bodies

被引：0
|
作者：
Veber, D. [1 ]
Taliercio, A. [2 ]
机构：
[1] Univ Trento, Dept Mech & Struct Engn, Trento, Italy
[2] Politecn Milan, Dept Struct Engn, Milan, Italy
来源：
PROCEEDINGS OF THE TENTH INTERNATIONAL CONFERENCE ON COMPUTATIONAL STRUCTURES TECHNOLOGY | 2010年 / 93卷
关键词：
topology optimization; micropolar materials; chirality;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The topology optimization problem is dealt with for linearly elastic chiral micropolar bodies. The maximum global stiffness is taken as objective function, and the material density as design variable. According to the SIMP model, the constitutive tensors are assumed to be smooth functions of the density. Optimal material distributions are obtained for several significant cases. Comparisons in terms of optimal configurations are made with classical Cauchy materials and centrosymmetric materials.
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页数：11
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