The Analysis of the Characteristics of Infinitely Short Journal Bearings Modified by Equivalent Viscosity

Author

Qu Qingwen ; Zhang Haoqian ; Zhou Lan ; Wang Chengjun

Author_Institution

Dept. of Mech. Eng., Shandong Univ. of Technol., Zibo, China

Volume

3

fYear

2010

fDate

13-14 March 2010

Firstpage

754

Lastpage

757

Abstract

The characteristics of unlimited short journal bearing has been analyzed by using the equivalent viscosity correction model under thin film lubrication conditions. The interaction between the lubricant and the surface within a very small gap has been seriously considered. The changes of regular pattern of lubricant properties are comprehensive analyzed and researched. Unlimited short journal bearing is regarded as the research object. After researching, the varying regularity of its characteristics has been received. At the same time, the relationship between parameters and bearing performance has been established. The basis are provided for theoretical research and practical engineering calculations.

Keywords

lubricants; lubrication; machine bearings; viscosity; equivalent viscosity; infinitely short journal bearings; thin film lubrication; Automation; Equations; Lubricants; Lubrication; Mechanical variables measurement; Mechatronics; Pattern analysis; Petroleum; Transistors; Viscosity; infinitely short journal bearings; the viscosity model; thin film lubrication;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on

Conference_Location

Changsha City

Print_ISBN

978-1-4244-5001-5

Electronic_ISBN

978-1-4244-5739-7

Type

conf

DOI

10.1109/ICMTMA.2010.357

Filename

5458969