%0 Journal Article
%T Study of Nanoscale Boundary Slip Behavior of a Confined Liquid by Molecular Dynamic Simulation<br>纳米尺度边界滑移的分子动力学模拟研究
%A JIANG Kai
%A CHEN Yun-fei
%A ZHUANG Ping
%A YANG Jue-kuan
%A TANG Ming-bing
%A <br>蒋开
%A 陈云飞
%A 庄苹
%A 杨决宽
%A 唐明兵
%J 摩擦学学报
%D 2005
%I 
%X The slip behavior between a confined liquid and solid walls subject to planar shearing was investigated using molecular dynamic simulation. Thus a wide range of fluid-solid interaction strength, fluid density, and fluid temperature were simulated in order to find the dominant effects on the slip length between the fluid and the solid wall, which is a key parameter for fluid dynamics. Results indicated that the slip length increased with increasing temperature under a large solid-liquid potential, while it decreased with increasing temperature under a small solid-liquid potential. It was supposed that the structure difference between the neighboring layers of the slippage interface was responsible for the slip behavior.
%K ultra-thin film lubrication
%K boundary conditions
%K slip
%K molecular dynamics simulation<br>超薄膜润滑
%K 边界条件
%K 滑移
%K 分子动力学模拟
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=0BA410685801C7D1&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=38B194292C032A66&sid=9CA95D22FC1D537C&eid=0C191C6ECF79047F&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=2&reference_num=15