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所属单位：机电学院

发表刊物：TRIBOLOGY INTERNATIONAL

关键字：Elastic deformation Surface texture Hydrodynamic Load carrying capacity

摘要：A two-dimensional elastohydrodynamic numerical simulation is conducted for surface textured sliding bearings with relatively soft material. The pressure distribution in the film and the elastic deformation of the textured surfaces are obtained through a simultaneous solution of the two-dimensional Reynolds equation and the equation of the elasticity for the textured surface. The results show that the small elastic deformation has significant influence on the load carrying capacity and pressure distribution, and leads to a drastic decrease in load capacity at thin film hydrodynamic lubrication. A parametric analysis is conducted to obtain the optimal surface texture parameters in term of load carrying capacity.

ISSN号：0301-679X

是否译文：否

发表时间：2017-05-01

合写作者：Su, Binbin,Huang, Lirong,王晓雷

通讯作者：黄巍