%0 Journal Article
%T Study on Wear Mechanism of Polyetheretherketone and Morphology of Its Debris under Unlubrication Conditions<br>无润滑条件下聚醚醚酮的磨损机制及其磨屑形态的研究
%A Zhang Mingqiu
%A Zhang Zhiyi
%A Zeng Hanmin
%A Yang Guicheng
%A Liu Zhengrang
%A <br>章明秋
%A 张志毅
%J 摩擦学学报
%D 1996
%I 
%X In order to introduce fractal geometry to the tribology research, the wear mechanism of polyetheretherketone (PEEK) was investigated under the unlubricated conditions, morphology of debris from PEEK were also studied. The experimental results revealed that the wear debris exhibited distinct morphologies corresponding to the various wear rate with the increment of loading. Fractal geometry was found to be able to quantitatively describe the wear debris state. The relationship between loading and fractal dimension of wear debris reflected changes in wear of PEEK. On the basis of this research, an in situ wear monitoring technique for the frictional components made from polymers can be developed.
%K PEEK
%K wear mechanism
%K wear debris morphology
%K fractal geometry<br>聚醚醚酮
%K 磨损机制
%K 磨屑形态
%K 分形几何
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=4200C240355B0D6CC63BB93F36B33AAE&yid=8A15F8B0AA0E5323&vid=7801E6FC5AE9020C&iid=38B194292C032A66&sid=6ED15D8DCB279BC4&eid=F8035C8B7D8A4264&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=7&reference_num=5