Effects of Velocity-slip and Viscosity Variation for Lubrication of Roller Bearings

Defence Science Journal

R. Raghavendra Rao¹  K.R. Prasad¹ 

[1] S. V University College of Engineering, Trupati

关键词: Reynolds equation;    velocity-slip;    viscosity;    roller bearings;    cavitation;    load capacity;    coefficient of friction;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Defence Scientific Information & Documentation Centre

【 摘 要 】

A generalised form of Reynolds equation for two symmetrical surfaces is derived considering velocity-slip at the bearing surfaces. This equation is applied to study the effects of velocity -slip for the lubrication of roller bearings under lightly loaded conditions. Expressions for the point of cavitation, load capacities, and coefficient of friction obtained are also studied theoretically for various parameters.

【 授权许可】

Unknown