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Low-Cycle Fatigue Performances of P/M Ti-Fe-Mo-Al-Nd Alloy

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Abstract:

The low-cycle fatigue performance and fracture of the P/M Ti-Fe-Mo-Al-Nd Alloys after sintering and forging have been studied, and the linear regression equation of low-cycle fatigue lifetime was obtained. The fatigue performances were investigated [Comment: Not quite sure what is mean by ‘objected’ here.] under two different conditions. The fatigue fracture surface was analyzed by SEM. The low-cycle fatigue behavior of the P/M titanium alloy are discussed.

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Periodical:

Materials Science Forum (Volumes 534-536)

Pages:

973-976

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.534-536.973

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Online since:

January 2007

Authors:

Hai Yan Liu, Hui Ping Tang, Cheng Li, Yuan Ping Huang, Boyun Huang, Yong Liu

Keywords:

Low Cycle Fatigue, Powder Metallurgy (PM), TiAl

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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