Mg_2Si/Al复合材料的制备方法、力学性能和摩擦磨损行为研究现状  

Research Status of Preparation Methods,Mechanical Properties and Tribological Behaviors of Mg_2Si/Al Composites

作　　者：刘晓波[1] 周德坤[1] 

机构地区：[1]北华大学机械工程学院,吉林吉林132021

出　　处：《润滑与密封》2018年第2期119-126,共8页Lubrication Engineering

基　　金：国家自然科学基金地区基金项目(51564005).

摘　　要：介绍Mg_2Si/Al复合材料的制备方法、力学性能和摩擦磨损行为的研究现状,指出目前在制备研究、力学性能研究和摩擦磨损行为研究中存在的不足:在制备方面需完善复合材料的制备理论,在力学性能和摩擦磨损行为研究方面需拓宽研究对象范围和深入研究强韧化机制及磨损机制,并对Mg_2Si/Al复合材料的未来研究提出展望。The research status of preparation methods, mechanical properties and wear behaviors of Mg2Si/Al composites was introduced.It is pointed out that there are some existing problems in the research of preparation methods, mechanical properties and wear behaviors of Mg2Si/Al composites：the preparation theories need to be improved in terms of preparation study, the scope of the study need to be widened, and the strengthening and toughening mechanism and wear mechanism need in-depth study in terms of mechanical property study and wear behavior study.The future research of MgESi/Al com- posites was prospected.

关 键 词：Mg2Si/Al复合材料 力学性能 摩擦磨损性能 

分 类 号：TH117.1[机械工程—机械设计及理论]