%0 Journal Article
%T Solution to Line Contact Thermal Elastohydrodynamic Lubrication Using Unequal-distance Multigrid Method<br>使用不等距多重网格技术求解线接触热弹流润滑问题
%A SUN Hao yang
%A YANG Pei ran
%A <br>孙浩洋
%A 杨沛然
%J 摩擦学学报
%D 2002
%I 
%X An unequal distance multigrid method is developed to solve the thermal elastohydrodynamic lubrication of line contact problem. The results show that the pressure, film thickness and temperature distributions can be more accurately and efficiently calculated by using the unequal distance multigrid method without very dense grid, though the stabilization of the solving process is not improved. Moreover, the pressure spike calculated with the new numerical method is smooth under moderate load.
%K thermal elastohydrodynamic lubrication
%K unequal
%K distance multigrid method
%K line contact
%K solution<br>热弹流润滑
%K 不等距多重网格法
%K 线接触
%K 求解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=CB25A700F55180A8&yid=C3ACC247184A22C1&vid=BC12EA701C895178&iid=38B194292C032A66&sid=AD16A18DBD734D13&eid=78F0EFE028BD3783&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=2&reference_num=6