Five-parameter grain boundary distribution in grain boundary engineered brass

被引：79
作者：
Kim, CS
Hu, Y
Rohrer, GS
Randle, V
机构：
[1] Univ Coll Swansea, Sch Engn, Mat Res Ctr, Swansea SA2 8PP, W Glam, Wales
[2] Carnegie Mellon Univ, Dept Mat Sci & Engn, Pittsburgh, PA 15213 USA
来源：
SCRIPTA MATERIALIA | 2005年 / 52卷 / 07期
基金：
英国工程与自然科学研究理事会; 美国国家科学基金会;
关键词：
grain boundary energy; twinning; misorientation; grain boundary plane; electron backscatter diffraction (EBSD);
D O I：
10.1016/j.scriptamat.2004.11.025
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
We report the first application of a five-parameter determination of grain boundary types to grain boundary engineered alpha-brass. The most important findings were that the distribution of planes showed a prevalence of <110> tilt boundaries, especially asymmetric tilt types, and the presence of <111> twist boundaries. This distribution resulted from the low energy of these boundary types. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：633 / 637
页数：5
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