%0 Journal Article
%T Morphology and Wear Behavior of Ni-Carbon Nanotube Comoposite Coating<br>碳纳米管增强镍基复合镀层的形貌及摩擦磨损行为研究
%A CHEN Xiao-hu
%A LI De-yi
%A LI Xue-qian
%A ZHANG Zhen-hu
%A WANG Jian-xiong
%A LI Wen-zhu
%A <br>陈小华
%A 李德意
%J 摩擦学学报
%D 2002
%I 
%X Carbon nanotube was used as a reinforcing agent to prepare Ni-matrix composite coating. The tribological behavior of the composite coating in reciprocating sliding against AISI-52100 steel was examined on an Optimol SRV friction and wear tester. The surface morphologies of the coatings before and after the friction and wear test were analyzed with a scanning electron microscope. The friction-reducing and wear-resistant mechanisms of the carbon nanotubes in the Ni-carbon nanotube composite coating are also discussed. As the results, the carbon nanotubes were uniformly embedded in the coating matrix and one end protruded from the surface. Ni-carbon nanotube composite coating has better wear resistance and self-lubricity than the Ni coating.
%K electroplating Ni
%K carbon nanotube
%K composite coating
%K wear resistance<br>电镀镍
%K 碳纳米管
%K 复合镀层
%K 耐磨性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=FD510F95004459D0&yid=C3ACC247184A22C1&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=B31275AF3241DB2D&eid=9CF7A0430CBB2DFD&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=29&reference_num=6