surface fatigue failure 中文意思是什麼
surface fatigue failure
解釋
表面疲破斷-
There are pitting erosion and fatigue effect on the working surface of the rolling hearing because of the chemical and physical reasons, which may cause the advanced failure in bearings
針對軸承早期失效點腐蝕及疲勞,從材料本身的質量及軸承的工作條件,分析了軸承點腐蝕及疲勞失效發生及發展的原理。 -
The surface spalling and fatigue failure may occur after a long time of service, during wheel - rail rolling contact
摘要鋼軌鋼的接觸疲勞一直為鐵路運輸部門和研究機構所重視。
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