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：

美国国家科学基金会; 英国工程与自然科学研究理事会;

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

页码：633 / 637

页数：5

共 16 条

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