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
收藏
页码：53 / 58
页数：6
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