A homogenization method for analysis of heterogeneous cosserat materials

被引：4

作者：

Yuan, X ^{[1
]}

Tomita, Y

机构：

[1] Kobe Univ, Grad Sch Sci & Technol, Kobe, Hyogo 6578501, Japan

[2] Kobe Univ, Fac Engn, Kobe, Hyogo 6578501, Japan

来源：

ADVANCES IN ENGINEERING PLASTICITY, PTS 1-2 | 2000年 / 177-1卷

关键词：

homogenization method; micropolar material; size effect;

D O I：

10.4028/www.scientific.net/KEM.177-180.53

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In order to predict the deformation behaviors that depend upon the scale of the microstructure of the material, we developed an asymptotic homogenization method involving a scale parameter for heterogeneous Cosserat materials. The method is then applied to the analysis of the problem of a body with internal voids and the clarification of the effect of the relative void size and material parameters on the mechanical response of the materials.

引用

页码：53 / 58

页数：6

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