Effect of chromium addition on microstructure and creep strength of as-cast Ti-48Al alloy

The microstructure and creep behaviour of as-cast gamma titanium aluminide based alloys with nominal composition of Ti-48Al, Ti-48Al-2Cr and Ti-48Al-4Cr (at.%) were investigated. Constant load tensile creep tests were performed at temperature and stress of 800 °C and 150 MPa, respectively. Creep cha...

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Bibliographic Details
Main Authors: Hamzah, Esah, Kanniah, M., Harun, Mohamad Kamal
Format: Article
Published: Elsevier BV 2008
Subjects:
Online Access:http://eprints.utm.my/id/eprint/12550/
http://dx.doi.org/10.1016/j.msea.2006.11.168
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