Collinear interactions of dislocations and slip systems

被引：45

作者：

Devincre, B

Hoc, T

Kubin, LP

机构：

[1] Off Natl Etud & Rech Aerosp, CNRS, LEM, F-92322 Chatillon, France

[2] Ecole Cent Paris, Lab MSSMat, F-92195 Meudon, France

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2005年 / 400卷

关键词：

collinear interaction; fcc single crystals; dislocation dynamics simulations; crystal plasticity modelling;

D O I：

10.1016/j.msea.2005.02.071

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The collinear interaction arises between dislocations of same Burgers vector gliding in their slip and cross-slip planes. It is the strongest of all interactions between dislocations or slip systems. Its impact on the mechanical properties of fcc single crystals with high symmetry orientations, is examined by both dislocation dynamics simulations and continuum modelling, (c) 2005 Elsevier B.V. All rights reserved.

引用

收藏

页码：182 / 185

页数：4

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