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中文摘要：
论述了微动疲劳，尤其是铝合金微动疲劳的研究的必要性；阐述了微动疲劳实验设计的最新方案与优化实验结果。介绍了微动疲劳的影响因素，特别是从接触压力、应力幅度及摩擦系数三点进行了说明。说明微观结构对微动疲劳的影响的决定性作用，对微动疲劳寿命的预测的最新方法进行了介绍。重点阐述了当前的研究现状和成果，并引入了微动疲劳的最新的防护措施。最后，根据当前的研究情况，提出了一些尚待解决的问题。
英文摘要：
The necessity of study on fretting fatigue, particularly the fretting fatigue in aluminium alloy, is stated. The current research result is presented from the three aspects , including the new experiment design, microstructural characteristics and the effecting factors which falls into contact pressure, displacement amplitude and the coefficient of friction. And some methods of protection are put forward. In the end, according to the present situation, some problems needed to be further studied are come up with.
同期刊论文项目
同项目期刊论文
Fatigue behavior and dislocation substructures for 6063 aluminum alloy under nonproportional loading
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