碳纳米管-ZM1镁锌基复合材料的摩擦磨损性能  

Friction and Wear Properties of Carbon Nanotube-ZM1 Mg-Zn Matrix Composites

作　　者：陈隆波 曾效舒 郭纪林[1] 刘向明 刘震云 CHEN Longbo;ZENG Xiaoshu;GUO Jilin;LIU Xiangming;LIU Zhenyun(School of Engineering,Gongqing Institute of Science and Technology,Gongqingcheng 332020,China;School of Materials Science and Engineering Nanchang,University Nanchang,Nanchang 330000,China;School of Mechanical Engineering,Hubei University of Technology,Wuhan 430000,China)

机构地区：[1]共青科技职业学院工程学院,江西共青城332020 [2]湖北工业大学机械工程学院,湖北武汉430000 [3]南昌大学材料科学与工程学院,江西南昌330000

出　　处：《铸造技术》2018年第11期2450-2455,共6页Foundry Technology

摘　　要：制备了不同含量多壁碳纳米管(MWCNTs)的ZM1/碳纳米管复合材料,研究了复合材料的硬度及摩擦磨损性能,显微组织和磨损形貌。结果表明,加入适当的MWCNT可以有效提高ZM1/碳纳米管复合材料的硬度,减小摩擦系数,降低磨损量,提高ZM1/碳纳米管复合材料的抗摩擦磨损能力。ZM1/carbon nanotube composites with different MWCNTs were prepared.The hardness,friction and wear properties,microstructure and wear morphology of the composites were investigated.The results show that adding proper MWCNT can effectively improve the hardness of ZM1/carbon nanotube composite,reduce the friction coefficient,reduce the amount of wear,and improve the friction-resistance and wear resistance of ZM1/carbon nanotube composite.

关 键 词：ZM1合金 多壁碳纳米管(MWCNTs) 复合材料 摩檫磨损 

分 类 号：TB331[一般工业技术—材料科学与工程]