Molecular dynamics simulation of the interaction of dislocations with radiation-induced defects in Fe-Ni-Cr austenitic alloys

被引：3
|
作者：
Bakaev A.V. [1 ,2 ]
Terent'ev D.A. [2 ]
Zhurkin E.E. [1 ]
Grigor'ev P.Y. [1 ]
机构：
[1] St. Petersburg State Polytechnic University, St. Petersburg
[2] SCKCEN, Belgian Nuclear Research Center, Mol
来源：
Journal of Surface Investigation | 2013年 / 7卷 / 02期
关键词：
17;
D O I：
10.1134/S1027451013020067
中图分类号：
学科分类号：
摘要：
A classical molecular dynamics method is used to theoretically study the interaction of dislocations with typical radiation-induced defects in an Fe-Ni10-Cr20 austenitic alloy. As a result, a set of interactions and the corresponding values for the critical stress required for unpinning of a dislocation from an obstacle are obtained for different temperatures and interaction geometries. © 2013 Pleiades Publishing, Ltd.
引用
收藏
页码：211 / 217
页数：6
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