%0 Journal Article
%T Study on the Development and Properties of Several New Type High Temperature Self-Lubricating composites<br>几种高温自润滑复合材料的研制与性能研究
%A Niu Shuqin Zhu Jin pei Ouyang Jinlin Laboratory of Solid Lubrication Lanzhou Institute of Chemical Physics Chinese Academy of Sciences Lanzhou
%A China
%A <br>牛淑琴
%A 朱家Pen
%J 摩擦学学报
%D 1995
%I 
%X According to practical demand of a balanced Piston material used for valve seatand valve body of engine,several high temperature seflf-lubricating composites were preparedusing medium frequency hot press process with the super nickel alloy matrix,Ag and graphitelubricating phase and SiC hard particles dispersive phase. The physical-mechanical propertiesand friction-wear performances of the composites were systematically tested.A certain kind ofmaterial,which can be used to make valve seat and piston was selected,has been normally runfor 1 200 seconds at the engine specification conditions and itsvarious performances reach thedefined technical demands.
%K 自润滑复合材料
%K 复合材料
%K 制造
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=3CDFF49E0E729704248BEAEA09BDD54B&yid=BBCD5003575B2B5F&vid=23CCDDCD68FFCC2F&iid=E158A972A605785F&sid=90612DF06FCE4D55&eid=2E01F39B6CBD53DE&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=17&reference_num=5