%0 Journal Article
%T Friction and Wear Behaviors of 2024 Aluminum Alloys by Nitrogen Plasma Immersion Ion Implantation<br>LY12CZ铝合金表面等离子浸没离子注入氮层的摩擦磨损性能研究
%A LIU Hong-xi
%A WANG Lang-ping
%A WANG Xiao-feng
%A TANG Bao-yin
%A <br>刘洪喜
%A 王浪平
%A 王小峰
%A 汤宝寅
%J 摩擦学学报
%D 2006
%I 
%X LY12CZ(2024) aluminum alloy was studied by Plasma Immersion Ion Implantation(PIII) technique.Chemical composition,valences of various elements,friction and wear behavior and concentration-depth distribution of different elements were analyzed,respectively.X-ray photoelectron spectroscopy(XPS) results reveal that aluminum nitride(AlN) phase exists in the surface modified layer.Compared with the substrate,the microhardness of treated sample is increased with maximum by 1.4 times,friction coefficient decreased obviously,and wear mass loss are decreased significantly with maximum loss by 75%.The overall surface properties are improved greatly.
%K Plasma Immersion Ion Implantation(PIII)
%K LY12CZ(2024) aluminum alloys
%K friction and wear behavior
%K microhardness<br>等离子体浸没离子注入(PIII)
%K LY12CZ铝合金
%K 摩擦磨损性能
%K 耐腐蚀性能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=A5D91DCB9A8CE119&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=94C357A881DFC066&sid=84A93BA251D28205&eid=65C08888CCE4801E&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=5&reference_num=12