MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids
A Magnetohydrodynamic effect on porous composite slider bearing lubricated with couple stress fluids is numerically analyzed. A modified Reynolds equation has been derived taking into magnetic field in the couple stress fluid lubrication of wide porous composite slider bearing. The closed forms of e...
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| Format: | Article |
| Language: | English |
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Japanese Society of Tribologists
2015-01-01
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| Series: | Tribology Online |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/trol/10/1/10_11/_pdf/-char/en |
| _version_ | 1818842707099910144 |
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| author | Biradar Kashinath Hanumagowda Bannihalli Nagangouda |
| author_facet | Biradar Kashinath Hanumagowda Bannihalli Nagangouda |
| author_sort | Biradar Kashinath |
| collection | DOAJ |
| description | A Magnetohydrodynamic effect on porous composite slider bearing lubricated with couple stress fluids is numerically analyzed. A modified Reynolds equation has been derived taking into magnetic field in the couple stress fluid lubrication of wide porous composite slider bearing. The closed forms of expressions are obtained for the non-dimensional fluid film pressure, load carrying capacity, frictional force and coefficient of friction. It found that when a magnetic field is applied to each particle experience force which causes the colloidal homogeneous suspension to move en masse significant MHD effects causes the fluid pressure, load carrying capacity, frictional force and coefficient friction. The effects of permeability parameter are depicted in the various figures. The results are compared with nonmagnetic case. |
| first_indexed | 2024-12-19T04:46:15Z |
| format | Article |
| id | doaj.art-c207718bdc854f40a87bfbcff539e0a3 |
| institution | Directory Open Access Journal |
| issn | 1881-2198 |
| language | English |
| last_indexed | 2024-12-19T04:46:15Z |
| publishDate | 2015-01-01 |
| publisher | Japanese Society of Tribologists |
| record_format | Article |
| series | Tribology Online |
| spelling | doaj.art-c207718bdc854f40a87bfbcff539e0a32022-12-21T20:35:29ZengJapanese Society of TribologistsTribology Online1881-21982015-01-01101112010.2474/trol.10.11trolMHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress FluidsBiradar Kashinath0Hanumagowda Bannihalli Nagangouda1Department of mathematics, Government Degree CollegeDepartment of Mathematics, East Point College of Engineering & TechnologyA Magnetohydrodynamic effect on porous composite slider bearing lubricated with couple stress fluids is numerically analyzed. A modified Reynolds equation has been derived taking into magnetic field in the couple stress fluid lubrication of wide porous composite slider bearing. The closed forms of expressions are obtained for the non-dimensional fluid film pressure, load carrying capacity, frictional force and coefficient of friction. It found that when a magnetic field is applied to each particle experience force which causes the colloidal homogeneous suspension to move en masse significant MHD effects causes the fluid pressure, load carrying capacity, frictional force and coefficient friction. The effects of permeability parameter are depicted in the various figures. The results are compared with nonmagnetic case.https://www.jstage.jst.go.jp/article/trol/10/1/10_11/_pdf/-char/enporouscomposite slider bearingmagnetohydrodynamiccouplestress |
| spellingShingle | Biradar Kashinath Hanumagowda Bannihalli Nagangouda MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids Tribology Online porous composite slider bearing magnetohydrodynamic couplestress |
| title | MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids |
| title_full | MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids |
| title_fullStr | MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids |
| title_full_unstemmed | MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids |
| title_short | MHD Effect on Porous Wide Composite Slider Bearing Lubricated with a Couplestress Fluids |
| title_sort | mhd effect on porous wide composite slider bearing lubricated with a couplestress fluids |
| topic | porous composite slider bearing magnetohydrodynamic couplestress |
| url | https://www.jstage.jst.go.jp/article/trol/10/1/10_11/_pdf/-char/en |
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