Modelling of damage due to particles and grain boundaries

被引：4
|
作者：
Canova, GR
Favier, S
Lebensohn, R
Baudelet, B
机构：
来源：
ALUMINIUM ALLOYS: THEIR PHYSICAL AND MECHANICAL PROPERTIES, PTS 1-3 | 1996年 / 217卷
关键词：
D O I：
10.4028/www.scientific.net/MSF.217-222.1441
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Two types of damage growth models are presented here, for the cases where damage nucleation sites are randomly spread in the matrix and where they are located at grain boundaries. In the former case, the cavity can be due both to fragmentation or decohesion, and the model is based on a 3D FEM description, whereas in the latter case, account must be taken of textures and grain shapes, which is done via a self-consistent scheme.
引用
收藏
页码：1441 / 1448
页数：8
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