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

被引：27

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

页码：9063 / 9069

页数：7

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