Effect of thermal radiation on unsteady stagnation-point flow with mass transfer
In this paper, the effect of thermal radiation on unsteady stagnation-point flow of an incompressible viscous fluid with mass transfer is studied. The governing system of partial differential equations is first transformed into a system of ordinary differential equations by a similarity transformati...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
AIP Publishing LLC
2012
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| Online Access: | http://psasir.upm.edu.my/id/eprint/57144/ http://psasir.upm.edu.my/id/eprint/57144/1/SKSM_AIP_Prosiding2013.pdf |
| _version_ | 1848853282377695232 |
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| author | Md Ali, Fadzilah Mohd Nazar, Roslinda Md. Arifin, Norihan |
| author_facet | Md Ali, Fadzilah Mohd Nazar, Roslinda Md. Arifin, Norihan |
| author_sort | Md Ali, Fadzilah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this paper, the effect of thermal radiation on unsteady stagnation-point flow of an incompressible viscous fluid with mass transfer is studied. The governing system of partial differential equations is first transformed into a system of ordinary differential equations by a similarity transformation and is then solved numerically by the shooting method. It is found that the surface heat transfer rate reduces when the thermal radiation is applied and dual solutions exist only for negative unsteadiness parameter while positive unsteadiness parameter produces a unique solution. |
| first_indexed | 2025-11-15T10:51:30Z |
| format | Conference or Workshop Item |
| id | upm-57144 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:51:30Z |
| publishDate | 2012 |
| publisher | AIP Publishing LLC |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-571442017-09-08T04:18:51Z http://psasir.upm.edu.my/id/eprint/57144/ Effect of thermal radiation on unsteady stagnation-point flow with mass transfer Md Ali, Fadzilah Mohd Nazar, Roslinda Md. Arifin, Norihan In this paper, the effect of thermal radiation on unsteady stagnation-point flow of an incompressible viscous fluid with mass transfer is studied. The governing system of partial differential equations is first transformed into a system of ordinary differential equations by a similarity transformation and is then solved numerically by the shooting method. It is found that the surface heat transfer rate reduces when the thermal radiation is applied and dual solutions exist only for negative unsteadiness parameter while positive unsteadiness parameter produces a unique solution. AIP Publishing LLC 2012 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/57144/1/SKSM_AIP_Prosiding2013.pdf Md Ali, Fadzilah and Mohd Nazar, Roslinda and Md. Arifin, Norihan (2012) Effect of thermal radiation on unsteady stagnation-point flow with mass transfer. In: 20th National Symposium on Mathematical Sciences (SKSM20), 18-20 Dec. 2012, Palm Garden Hotel, Putrajaya, Malaysia. (pp. 80-85). http://aip.scitation.org/doi/abs/10.1063/1.4801108 10.1063/1.4801108 |
| spellingShingle | Md Ali, Fadzilah Mohd Nazar, Roslinda Md. Arifin, Norihan Effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| title | Effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| title_full | Effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| title_fullStr | Effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| title_full_unstemmed | Effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| title_short | Effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| title_sort | effect of thermal radiation on unsteady stagnation-point flow with mass transfer |
| url | http://psasir.upm.edu.my/id/eprint/57144/ http://psasir.upm.edu.my/id/eprint/57144/ http://psasir.upm.edu.my/id/eprint/57144/ http://psasir.upm.edu.my/id/eprint/57144/1/SKSM_AIP_Prosiding2013.pdf |