%0 Journal Article
%T Friction and Wear Properties of Sputtered WS2/Ag Nanocomposite Films in Different Environments<br>溅射沉积WS2／Ag纳米复合薄膜在不同环境中的摩擦磨损性能研究
%A LAI De-ming
%A TU Jiang-ping
%A ZHANG Sheng-cai
%A WANG Qian
%A PENG Shi-min
%A HE Dan-nong
%A <br>赖德明
%A 涂江平
%A 张升才
%A 王倩
%A 彭世敏
%A 何丹农
%J 摩擦学学报
%D 2006
%I 
%X WS_2/Ag nanocomposite films were deposited by magnetron sputtering on titanium alloy substrate.The morphology and microstructure were characterized by scanning electron microscope,transmission electron microscope and energy dispersive X-ray spectroscope.Friction and wear behavior of the WS_2/Ag composite films were investigated on a ball-on-disc tribometer in vacuum and in humid air.The as-deposited composite films were mainly amorphous,and nanoscale crystalline Ag phase distributed in WS_2 matrix enhanced the adhesive strength between the film and substrate.Although the friction coefficient of the nanocomposite film was slightly higher that of WS_2 film,the wear resistance and durability of the WS_2/Ag film were improved significantly in humid air. The WS_2/Ag nanocomposite film exhibited more stable friction state as compared to WS_2 film in different environments.
%K WS_2/Ag nanocomposite film
%K magnetron sputtering
%K friction and wear properties
%K environment<br>WS_2/Ag纳米复合薄膜
%K 磁控溅射
%K 摩擦磨损性能
%K 环境
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=F3CEB725FF748DA3&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&sid=F204392B3B11C3BD&eid=89389F643CA3F778&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=0&reference_num=12