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本文通过对进口和国产同类型活塞环抗拉缸性能试验的对比分析,研究了活塞环/缸套匹配副的拉缸机制,为活塞环的涂层开发提供参考。
In this paper, through comparison and analysis of the performance tests of the same kind of piston ring anti-pull cylinder imported and domestic, the mechanism of the pull cylinder of piston ring / cylinder match pair is studied, which provides a reference for the coating development of piston ring.