Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration
An analysis of micropolar and power law fluid�lubricated partial slip�partial slip texture slider and journal bearings is presented. The nondimensional pressure and shear stress expressions for a partial slip texture configuration are analyzed using narrow groove theory. The parameters used in t...
| Main Authors: | Rao, T.V.V.L.N., Rani, A.M.A., Nagarajan, T., Hashim, F.M. |
|---|---|
| Format: | Article |
| Institution: | Universiti Teknologi Petronas |
| Record Id / ISBN-0: | utp-eprints.31008 / |
| Published: |
Taylor and Francis Inc.
2016
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-84976263005&doi=10.1080%2f10402004.2015.1121310&partnerID=40&md5=a74c62ac8eabe91424f893cc244558c5 http://eprints.utp.edu.my/31008/ |
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utp-eprints.310082022-03-25T07:53:13Z Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration Rao, T.V.V.L.N. Rani, A.M.A. Nagarajan, T. Hashim, F.M. An analysis of micropolar and power law fluid�lubricated partial slip�partial slip texture slider and journal bearings is presented. The nondimensional pressure and shear stress expressions for a partial slip texture configuration are analyzed using narrow groove theory. The parameters used in the analysis are nondimensional partial slip length, nondimensional partial slip�partial slip texture length, nondimensional depth of recess, ratio of land with slip to recess, nondimensional slip coefficient, coupling number; ratio of characteristic length to film gap, and power law index. A partial slip configuration with a higher slip coefficient yields an improvement in load capacity and reduction in coefficient of friction compared to a partial slip texture configuration for micropolar and power law shear thinning (pseudoplastic) fluid-lubricated slider and journal bearings. © 2016 Society of Tribologists and Lubrication Engineers. Taylor and Francis Inc. 2016 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84976263005&doi=10.1080%2f10402004.2015.1121310&partnerID=40&md5=a74c62ac8eabe91424f893cc244558c5 Rao, T.V.V.L.N. and Rani, A.M.A. and Nagarajan, T. and Hashim, F.M. (2016) Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration. Tribology Transactions, 59 (5). pp. 896-910. http://eprints.utp.edu.my/31008/ |
| institution |
Universiti Teknologi Petronas |
| collection |
UTP Institutional Repository |
| description |
An analysis of micropolar and power law fluid�lubricated partial slip�partial slip texture slider and journal bearings is presented. The nondimensional pressure and shear stress expressions for a partial slip texture configuration are analyzed using narrow groove theory. The parameters used in the analysis are nondimensional partial slip length, nondimensional partial slip�partial slip texture length, nondimensional depth of recess, ratio of land with slip to recess, nondimensional slip coefficient, coupling number; ratio of characteristic length to film gap, and power law index. A partial slip configuration with a higher slip coefficient yields an improvement in load capacity and reduction in coefficient of friction compared to a partial slip texture configuration for micropolar and power law shear thinning (pseudoplastic) fluid-lubricated slider and journal bearings. © 2016 Society of Tribologists and Lubrication Engineers. |
| format |
Article |
| author |
Rao, T.V.V.L.N. Rani, A.M.A. Nagarajan, T. Hashim, F.M. |
| spellingShingle |
Rao, T.V.V.L.N. Rani, A.M.A. Nagarajan, T. Hashim, F.M. Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration |
| author_sort |
Rao, T.V.V.L.N. |
| title |
Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration |
| title_short |
Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration |
| title_full |
Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration |
| title_fullStr |
Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration |
| title_full_unstemmed |
Analysis of Micropolar and Power Law Fluid�Lubricated Slider and Journal Bearing with Partial Slip�Partial Slip Texture Configuration |
| title_sort |
analysis of micropolar and power law fluid�lubricated slider and journal bearing with partial slip�partial slip texture configuration |
| publisher |
Taylor and Francis Inc. |
| publishDate |
2016 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84976263005&doi=10.1080%2f10402004.2015.1121310&partnerID=40&md5=a74c62ac8eabe91424f893cc244558c5 http://eprints.utp.edu.my/31008/ |
| _version_ |
1741197504103317504 |
| score |
11.62408 |