期刊
SCRIPTA MATERIALIA
卷 65, 期 4, 页码 355-358出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.scriptamat.2011.05.005
关键词
Transmission electron microscopy (TEM); Dislocation boundaries; Slip; Burgers vectors; Aluminium
类别
资金
- Danish National Research Foundation
- National Natural Science Foundation of China for the Danish-Chinese Center for Nanometals [50911130230]
The relationship between the dislocation content of boundaries and the active slip systems is explored by characterisation of Burgers vectors, dislocation lines and relative densities in 11 boundaries in near-cube grains in 10% rolled aluminium. To provide a good basis for comparison, all the boundaries investigated lie in the longitudinal plane. Practically all dislocations have screw character, with Burgers vectors corresponding to the slip systems predicted active. The dislocations arrange in a regular grid and the boundaries are most likely low-energy dislocation structures. (C) 2011 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
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