Title :
Velocity Analysis for Continuous Viscosity Modelunder Thin Film Lubrication
Author :
Qingwen, Qu ; Haoqian, Zhang ; Lan, Zhou ; Lixia, Meng
Author_Institution :
Dept. of Mech. Eng., Shandong Univ. of Technol., Zibo, China
Abstract :
The lubrication of bearings is directly affected by the flow properties of the liquid lubricant. One key feature of lubricant is its viscosity distribution in the bearing. The distribution is dependent on the adsorbent properties of the surface and the velocity distribution of the lubricant. This paper is only connected with the velocity analysis on the cross-gap flow. Because of increasing the speed, apart from increasing the temperature, the other features of lubricant will be changed. This paper describes the fluid velocity profiles for continuous viscosity model in the bearing.
Keywords :
film flow; lubricants; lubrication; machine bearings; thin films; velocity; viscosity; bearings; continuous viscosity model; cross-gap flow; fluid velocity; liquid lubricant; lubrication; thin film lubrication; velocity analysis; viscosity distribution; Automation; Equations; Geometry; Lubricants; Lubrication; Mechanical engineering; Mechanical factors; Temperature; Transistors; Viscosity; Thin film lubrication; Velocity; Viscosity Continuous model;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-7279-6
Electronic_ISBN :
978-1-4244-7280-2
DOI :
10.1109/ICICTA.2010.376
