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利用液态浸渗法制备了硅酸铝短纤维／ZL101复合材料，并对其显微组织、摩擦性能及摩擦机制进行了分析。结果表明，硅酸铝短纤维／ZL101复合材料的耐磨性远高于ZL101合金，且其摩擦系数明显低于ZL101合金，热处理对复合材料及ZL101合金的摩擦系数及其耐磨性均有影响。MMC的摩擦磨损机理以氧化-磨粒磨损为主，其摩擦力主要由基体与对磨环的粘着产生。
The aluminosilicate short fiber / ZL101 composite was prepared by liquid infiltration method, and its microstructure, tribological properties and friction mechanism were analyzed. The results show that the wear resistance of aluminum short fiber / ZL101 composite is much higher than that of ZL101 alloy, and its friction coefficient is significantly lower than that of ZL101 alloy. The heat treatment affects the friction coefficient and wear resistance of the composite and ZL101 alloy . MMC friction and wear mechanism to oxidation - abrasive wear-based, the friction is mainly generated by the substrate and the grinding ring adhesion.