Effect of chromium addition on microstructure, tensile properties and creep resistance of as-cast Ti-48Al alloy

被引：25
|
作者：
Hamzah, E. [1 ]
Kanniah, M.
Harun, M.
机构：
[1] Univ Teknol Malaysia, Fac Mech Engn, Skudai 81310, Johor, Malaysia
[2] Malaysian Inst Nucl Technol Res, Ind Technol Div, Kajang 43000, Selangor, Malaysia
来源：
JOURNAL OF MATERIALS SCIENCE | 2007年 / 42卷 / 21期
关键词：
D O I：
10.1007/s10853-007-1692-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effect of Cr on the microstructure, tensile properties and creep resistance of as-cast Ti-48Al-xCr (x = 0, 2, 4 at.%) alloys were studied. The dependence of the tensile properties and creep resistance of as-cast TiAl on the solid solution strengthening and formation of beta phase due to addition of Cr was investigated.
引用
收藏
页码：9063 / 9069
页数：7
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