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微动磨损(Fretting Corrosion)
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时间:2021-05-19 15:04:07 | 浏览次 | 已有
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一个较为完满的微动磨损理论应该能对下列实验现象作出合理的解释:
真空或惰性气氛中微动损伤较小;
微动产生的磨屑主要由氧化物组成;循环数一定时,低频微动比高频损伤大;
材料流失量随负荷和振幅而增加;
低于室温比高于室温的磨损严重;空气环境比湿空气中损伤大。
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