摘要
第二相增强金属基复合材料兼具金属和增强相的优点,表现出高强度、成本低、高模量、易于制造和高耐磨性等性能,已成为国内外研究热点,具有广阔的应用前景。阐述了石墨烯金属基复合材料的制备方法,介绍了微米级强化相金属基复合材料的搅拌摩擦制备方法及纳米级强化相金属基复合材料的搅拌摩擦制备方法。对制备金属基复合材料中常见问题进行分析,同时展望了金属基复合材料的研究趋势。
Secondary phase-reinforced metal matrix composite has the advantages of both the metal and particle andexhibits high strength, low cost, high modulus, easily produced and high wear resistance, which becomes one of the mostimportant aspects in current research and has a good application prospect.The preparation methods of graphene metal matrixcomposite were expounded. The friction stir preparation methods for micron reinforced phase metal matrix composite andnano-scale reinforced phase phase metal matrix composite were introduced. The common problems in the preparation of metalmatrix composite were analyzed, and the research trends of metal matrix composite were prospected.
作者
刘守法
周兆锋
LIU Shoufa, ZHOU Zhaofeng(1. College of Mechanical Engineering, Xijing University, Xi＇an 710123, China; 2. College of Mechanical and Electrical Engneering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, Chin)
出处
《热加工工艺》
CSCD
北大核心
2018年第4期14-16,21,共4页
Hot Working Technology
基金
陕西省教育厅科研基金资助项目(15JK2172)
西京学院科研基金资助项目(XJ160120)
关键词
第二相增强
金属基复合材料
石墨烯
搅拌摩擦加工
secondary phase-reinforced
metal matrix composite
graphene
friction stir processing
