Title of article
A mixed lubrication model of a rotary lip seal using flow factors
Author/Authors
Guo، نويسنده , , Fei-Fei Jia، نويسنده , , Xiaohong and Suo، نويسنده , , Shuangfu and Salant، نويسنده , , Richard F. and Wang، نويسنده , , Yuming، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2013
Pages
7
From page
195
To page
201
Abstract
A mixed lubrication model of a rotary lip seal using flow factors has been developed. The model consists of coupled fluid mechanics, contact mechanics and deformation mechanics analyses. The fluid mechanics analysis is described by a Reynolds equation that takes into account the surface roughness effect using flow factors. The contact mechanics analysis uses the Greenwood and Williamson model to compute contact pressure. The deformation mechanics analysis utilizes the influence coefficient approach to compute deformation of the seal. Results for a typical seal show how the operation parameters and the surface roughness affect seal behavior.
Keywords
Rotary lip seal , Flow Factors , mixed lubrication
Journal title
Tribology International
Serial Year
2013
Journal title
Tribology International
Record number
1426797
Link To Document