IMR OpenIR
光学浮区定向生长Ti-43Al-3Si合金
刘荣华; 滕春禹; 崔玉友; 徐东生; 线全钢; 杨锐
2012-02-11
Source Publication金属学报
Issue2Pages:235-239
Abstract采用光学浮区定向凝固炉,对Ti-43Al-3Si合金进行引晶定向生长研究.从直径70 mm铸棒中切取直径9 mm多晶棒为籽晶,在5 mm/h的速度下引晶生长出了微观片层平行于生长方向的定向合金.采用OM对获得试样的组织进行观察,结果表明,在开始凝固的L+α+β三相共存区中,多晶棒有效引晶并控制了心部α相,并在曲面生长条件下逐渐发展成为占据主导地位的组织结构.对实验中多晶籽晶的选取、三相共存及曲面生长原理进行了深入讨论.
description.department中国科学院金属研究所;
KeywordTi-43al-3si合金 定向凝固 曲面生长 光学浮区炉
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/60652
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
刘荣华,滕春禹,崔玉友,等. 光学浮区定向生长Ti-43Al-3Si合金[J]. 金属学报,2012(2):235-239.
APA 刘荣华,滕春禹,崔玉友,徐东生,线全钢,&杨锐.(2012).光学浮区定向生长Ti-43Al-3Si合金.金属学报(2),235-239.
MLA 刘荣华,et al."光学浮区定向生长Ti-43Al-3Si合金".金属学报 .2(2012):235-239.
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
[刘荣华]'s Articles
[滕春禹]'s Articles
[崔玉友]'s Articles
Baidu academic
Similar articles in Baidu academic
[刘荣华]'s Articles
[滕春禹]'s Articles
[崔玉友]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[刘荣华]'s Articles
[滕春禹]'s Articles
[崔玉友]'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.