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qiu mo zhu tie gang tao mo ca mo sun xing neng yan jiu
Author(s): 
Pages: 91-92
Year: Issue:  8
Journal: Marine Equipment/Materials & Marketing

Keyword:  球磨铸铁摩擦磨损柴油机;
Abstract: 本文对球墨铸铁缸套与CKS活塞环开展摩擦磨损性能影响分析与研究。通过低速高载对磨试验,观测缸套、活塞环试样磨损后表面形貌,计算球墨形态缸套配对副的摩擦系数、缸套磨损量;对球墨铸铁缸套对磨后断油至拉缸持续时间进行检测,观测缸套、活塞环试样拉缸后的宏观表面形貌和微观表面形貌,计算出球墨铸铁缸套配对副断油至拉缸的持续时间。通过本文的试验研究和分析,初步得到球状石墨铸铁缸套与CKS活塞环摩擦过程中的摩擦学性能,为下一步揭示其作用机理提供试验依据。
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