Fatigue properties of TiAl alloys

被引：99

作者：

Hénaff, G ^{[1
]}

Gloanec, AL ^{[1
]}

机构：

[1] CNRS, LMPM, UMR 6617, ENSMA, F-86961 Futuroscope, France

来源：

INTERMETALLICS | 2005年 / 13卷 / 05期

关键词：

titanium aluminides; based on TiAl; fatigue resistance and crack growth; microstructure (as-cast. deformation-induced recrystallization induced);

D O I：

10.1016/j.intermet.2004.09.007

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The fatigue properties of TiAl alloys, namely fatigue life, cyclic stress-strain behaviour and fatigue crack growth resistance are reviewed in the present paper. The influence of different parameters (microstructure, defects, temperature and environment) on these properties is examined. Finally, some considerations on the fatigue reliability of TiAl components are proposed. (c) 2004 Elsevier Ltd. All rights reserved.

引用

页码：543 / 558

页数：16

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