非稳态弹流润滑计算方法的研究  

Research on Numerical Calculating Methods ofNon-steady Elastohydrodynamic Problems

作　　者：曲全利[1] 张鹏顺[1] 李树森[1] 

机构地区：[1]哈尔滨工业大学

出　　处：《哈尔滨理工大学学报》1998年第1期96-100,共5页Journal of Harbin University of Science and Technology

摘　　要：在分析研究非稳态弹流问题的数值计算方法基础上，提出了用Ｍａｔｌａｂ软件对非稳态弹流进行数值计算．计算表明，这种方法简单、方便，适合于求解Ｒｅｙｎｏｌｄｓ方程离散后产生的线性方程组，并用于弹流的数值计算分析．Different numerical calculating methods of non-steady elastohydrodynamics are introduced and analyzed.On basis of these methods “matlab” program is used to calculate non-steady elastohydrodynamics lubrication problems.Calculation shows this method is simple and suitable for solving linear equation groups discretized reynolds equation,it can be completely used for numerical calculation and analysis of elastohydrodynamics lubrication.

关 键 词：非稳态 弹流润滑 计算 

分 类 号：O357.1[理学—流体力学] TH117.22[理学—力学]