IMR OpenIR
Zr对铸态Nb-22Ti-16Si原位复合材料组织和性能的影响
田玉新; 周兰章; 郭建亭
2007-05-22
Conference Name第十一届中国高温合金年会
Source Publication动力与能源用高温结构材料--第十一届中国高温合金年会论文集
Conference Date2007-05-22
Conference Place上海
Abstract本文研究了Nb-22Ti-16Si-xZr(x=0,2,4)铸态合金的微观组织、相组成和室温压缩性能测试.结果表明:Zr的加入使初生Nbss发生粗化,且Zr含量的增加促进了Nbss/γNb5Si3共晶组织的形成及粗化。当Zr含量(原子分数)为2%时,可使合金的室温压缩强度和塑性同时提高,其断口表现为穿晶解理和界面剥离混合断裂的特征.
description.department中国科学院金属研究所,辽宁,沈阳,110016
Keyword锆元素 铸态合金 显微组织 力学性能
Funding Organization中国金属学会
Language中文
Document Type会议论文
Identifierhttp://ir.imr.ac.cn/handle/321006/70584
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
田玉新,周兰章,郭建亭. Zr对铸态Nb-22Ti-16Si原位复合材料组织和性能的影响[C],2007.
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
[田玉新]'s Articles
[周兰章]'s Articles
[郭建亭]'s Articles
Baidu academic
Similar articles in Baidu academic
[田玉新]'s Articles
[周兰章]'s Articles
[郭建亭]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[田玉新]'s Articles
[周兰章]'s Articles
[郭建亭]'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.