IMECH-IR  > 力学所知识产出(1956-2008)
An investigation on fatigue failure of a plate-type TiAl alloy
Fu M; Hong YS(洪友士); Li SQ; Fu, M (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech & Continous Media, Beijing 100080, Peoples R China.
Source PublicationFATIGUE '99: PROCEEDINGS OF THE SEVENTH INTERNATIONAL FATIGUE CONGRESS, VOLS 1-4
1999
Conference Name7th International Fatigue Congress (Fatigue '99)
Conference DateJUN 08-12, 1999
Conference PlaceBeijing, PEOPLES R CHINA
AbstractThe fatigue failure of a plate-type as-cast TiAl alloy was investigated in this paper. Fatigue tests were carried out by using a specially designed novel holder at room temperature with stress ratio of 0.1. Through the observation on the failure specimens, some factors in relation to the fatigue failure like surface roughness, grain orientation and grain size were investigated. Corresponding results show that surface roughness takes little effect on the fatigue behaviour, and that parallel-orientation and fine grains possess the best resistance to fatigue cracking, whereas coarse grains and perpendicular-orientation possess the lowest resistance.
WOS IDWOS:000166896200242
ISBN7-04-007582-2
Indexed ByCPCI-S
Language英语
Citation statistics
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58965
Collection力学所知识产出(1956-2008)
Corresponding AuthorFu, M (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech & Continous Media, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Fu M,Hong YS,Li SQ,et al. An investigation on fatigue failure of a plate-type TiAl alloy[C]FATIGUE '99: PROCEEDINGS OF THE SEVENTH INTERNATIONAL FATIGUE CONGRESS, VOLS 1-4,1999.
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