In the study on radial fretting, the case of a small ball subjecting to a radial force changing cyclically according to time is discussed. The contact status and contact stress distribution in the contact area are analyzed.
研究径向微动磨损,讨论小球承受随时间作周期往复变化的径向压力工况,分析该工况下平板的接触状态和接触应力分布情况。
参考来源 - 两类微动磨损的数值模拟研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本研究通过对径向微动装置的改造实现了切向与径向微动的复合。
The combination of radial and tangential fretting was successfully fulfilled though a reconstruction of radial fretting tester in this study.
在新型径向微动试验装置上，改变试样的倾斜角度，实现了径向微动和切向微动的复合。
The combination of radial and tangential fretting was realized by changing the inclined Angle of specimens on a newly developed radial fretting tester.
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