IMR OpenIR
一种亚稳β钛合金中疲劳短裂纹穿晶扩展晶体学特征的EBSD研究
雷家峰; 刘羽寅; 杨锐; 李东; Hans-Jurgen Christ
2002-09-01
Conference Name第十一届全国钛及钛合金学术交流会议
Source Publication金属学报第38卷增刊
Conference Date2002-09-01
Conference Place宝鸡
Publication Place沈阳
Publisher《金属学报》编辑部
Abstract简单介绍一种疲劳短裂纹扩展跨越晶界的晶体学模型和利用EBSD技术判定活动滑移系的简便方法.作为实际应用的示例,利用EBSD技术应用晶体学模型研究了一种亚稳β钛合金——TIMETAL LCB中疲劳短裂纹穿晶扩展的晶体学特征.实现了穿晶裂纹活动滑移系的判定.结果表明:除在试样表面晶粒两侧的裂纹走向偏折因素外,裂纹面(活动滑移面)间角是更重要的控制短裂纹穿晶扩展的晶体学因素.
description.department中国科学院金属研究所钛合金研究室(沈阳);Institut fur Werkstofftechnik,Universitat Siegen,Siegen,Germany;
Keyword疲劳裂纹扩展 晶界 Ebsd技术 裂纹面间角 亚稳β钛合金 晶体学特征
Funding Organization中国金属学会;中国材料研究学会;中国有色金属学会
Language中文
Document Type会议论文
Identifierhttp://ir.imr.ac.cn/handle/321006/70065
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
雷家峰,刘羽寅,杨锐,等. 一种亚稳β钛合金中疲劳短裂纹穿晶扩展晶体学特征的EBSD研究[C]. 沈阳:《金属学报》编辑部,2002.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[雷家峰]'s Articles
[刘羽寅]'s Articles
[杨锐]'s Articles
Baidu academic
Similar articles in Baidu academic
[雷家峰]'s Articles
[刘羽寅]'s Articles
[杨锐]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[雷家峰]'s Articles
[刘羽寅]'s Articles
[杨锐]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.