Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet
The unsteady viscous flow over a continuously permeable shrinking surface is studied. Similarity equations are obtained through the application of similar transformation techniques. Numerical techniques are used to solve the similarity equations for different values of the unsteadiness parameter, t...
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| Format: | Article |
| Language: | English |
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Shanghai University and Springer
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/17526/ http://psasir.upm.edu.my/id/eprint/17526/1/Unsteady%20three.pdf |
| _version_ | 1848843265567096832 |
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| author | Bachok @ Lati, Norfifah Mohd Ishak, Anuar Pop, Ioan |
| author_facet | Bachok @ Lati, Norfifah Mohd Ishak, Anuar Pop, Ioan |
| author_sort | Bachok @ Lati, Norfifah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The unsteady viscous flow over a continuously permeable shrinking surface is studied. Similarity equations are obtained through the application of similar transformation
techniques. Numerical techniques are used to solve the similarity equations for different values of the unsteadiness parameter, the mass suction parameter, the shrinking parameter and the Prandtl number on the velocity and temperature profiles as well as the skin friction coefficient and the Nusselt number. It is found that, different from an unsteady stretching sheet, dual solutions exist in a certain range of mass suction and unsteadiness parameters. |
| first_indexed | 2025-11-15T08:12:17Z |
| format | Article |
| id | upm-17526 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:12:17Z |
| publishDate | 2010 |
| publisher | Shanghai University and Springer |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-175262019-11-01T01:12:52Z http://psasir.upm.edu.my/id/eprint/17526/ Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet Bachok @ Lati, Norfifah Mohd Ishak, Anuar Pop, Ioan The unsteady viscous flow over a continuously permeable shrinking surface is studied. Similarity equations are obtained through the application of similar transformation techniques. Numerical techniques are used to solve the similarity equations for different values of the unsteadiness parameter, the mass suction parameter, the shrinking parameter and the Prandtl number on the velocity and temperature profiles as well as the skin friction coefficient and the Nusselt number. It is found that, different from an unsteady stretching sheet, dual solutions exist in a certain range of mass suction and unsteadiness parameters. Shanghai University and Springer 2010 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/17526/1/Unsteady%20three.pdf Bachok @ Lati, Norfifah and Mohd Ishak, Anuar and Pop, Ioan (2010) Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet. Applied Mathematics and Mechanics (English Edition), 31 (11). pp. 1421-1428. ISSN 0253-4827 https://link.springer.com/journal/10483/31/11/page/1 10.1007/s10483-010-1372-6 |
| spellingShingle | Bachok @ Lati, Norfifah Mohd Ishak, Anuar Pop, Ioan Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| title | Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| title_full | Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| title_fullStr | Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| title_full_unstemmed | Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| title_short | Unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| title_sort | unsteady three-dimensional boundary layer flow due to a permeable shrinking sheet |
| url | http://psasir.upm.edu.my/id/eprint/17526/ http://psasir.upm.edu.my/id/eprint/17526/ http://psasir.upm.edu.my/id/eprint/17526/ http://psasir.upm.edu.my/id/eprint/17526/1/Unsteady%20three.pdf |