期刊
PHILOSOPHICAL MAGAZINE LETTERS
卷 81, 期 12, 页码 803-811出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/09500830110095171
关键词
-
The interaction between a glissile cluster of self-interstitial atoms and a vacancy has been studied in alpha -Fe by atomistic modelling and elasticity theory. It was found that vacancies can annihilate only with the cluster edge. Vacancies inside the cluster glide prism do not annihilate with interstitials but a? ect the cluster dynamic properties. Depending on the cluster size and ambient temperature, these vacancies reduce or even prevent cluster motion. Qualitative differences in the results of atomistic and elasticity theory approaches were found, thereby demonstrating the need for the atomistic approach.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据