| Fatigue Behaviour of Metal Matrix Composites |
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| 引用本文： | 王中光,孙正明,于维成. Fatigue Behaviour of Metal Matrix Composites[J]. 材料科学技术学报, 1992, 8(4): 235-248 |
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| 作者姓名： | 王中光 孙正明 于维成 |
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| 作者单位： | State Key Laboratory for Fatigue and Fracture of Materials Institute of Metal Research，Academia Sinica，Shenyang.110015，China，State Key Laboratory for Fatigue and Fracture of Materials，Institute of Metal Research，Academia Sinica，Shenyang.110015，China，State Key Laboratory for Fatigue and Fracture of Materials，Institute of Metal Research，Academia Sinica，Shenyang.110015，China |
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| 摘 要： | Based mainly on the work done at the authors'laboratory in recent years,this paper examines whatis currently known about the cyclic deformationand fatigue properties of metal matrix composites,with particular emphasis on discontinuous fiber(whisker or particulate)-reinforced Al composites.The following items are discussed:fatigue strengthand life,cyclic deformation and microstructuralevolution,microcrack initiation and growth,fatiguecrack propagation behaviour.
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| 收稿时间： | 1992-07-28 |
Fatigue Behaviour of Metal Matrix Composites |
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| WANG Zhongguang SUN Zhengming YU Weicheng State Key Laboratory for Fatigue and Fracture of Materials. Fatigue Behaviour of Metal Matrix Composites[J]. Journal of Materials Science & Technology, 1992, 8(4): 235-248 |
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| Authors: | WANG Zhongguang SUN Zhengming YU Weicheng State Key Laboratory for Fatigue and Fracture of Materials |
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| Affiliation: | WANG Zhongguang SUN Zhengming YU Weicheng State Key Laboratory for Fatigue and Fracture of Materials,Institute of Metal Research,Academia Sinica,Shenyang.,China+ To whom correspondence should be addressed |
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| Abstract: | Based mainly on the work done at the authors' laboratory in recent years,this paper examines what is currently known about the cyclic deformation and fatigue properties of metal matrix composites, with particular emphasis on discontinuous fiber (whisker or particulate)-reinforced Al composites. The following items are discussed:fatigue strength and life,cyclic deformation and microstructural evolution,microcrack initiation and growth,fatigue crack propagation behaviour. |
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| Keywords: | metal matrix composite cyclic deformation and fatigue interfacial effect crack-trapping and bridging |
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