%0 Journal Article
%T Tribological Performance of Nano-structured WC Reinforced Ni-based Alloy HVOF Coatings<br>纳米碳化钨增强镍基合金热喷涂涂层的摩擦磨损性能研究
%A YAO Shun-hui
%A SU Yan-liang
%A GAO Wen-xian
%A CHENG Kai-wen
%A <br>姚舜晖
%A 苏演良
%A 高文显
%A 郑凯文
%J 摩擦学学报
%D 2008
%I 
%X 采用高速氧焰喷涂技术制备质量分数为40%纳米碳化钨增强镍基合金涂层,探讨其显微组织、相组成及硬度,并评价其摩擦磨损性能.结果表明,与传统碳化钨增强镍基合金涂层相比较,两类涂层的组成相同,但纳米碳化钨增强镍基合金涂层组织中的碳化钨颗粒尺寸较小且分布更均匀,其硬度比传统碳化钨增强镍基合金涂层高10%,磨痕深度小20%.
%K high velocity oxygen-fuel spray
%K nano-structured tungsten carbide
%K Ni-based alloy coatings
%K friction and wear behavior<br>高速氧焰喷涂
%K 纳米碳化钨
%K 镍基合金涂层
%K 摩擦磨损性能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=72FD50454B8A3EDEA91046D75D1F8A07&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=CA4FD0336C81A37A&sid=27746BCEEE58E9DC&eid=16D8618C6164A3ED&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=1&reference_num=20