Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect.
In this paper, the problem of unsteady axisymmetric boundary layer flow and heat transfer induced by a permeable shrinking sheet in the presence of radiation effect is studied. The transformed boundary layer equations are solved numerically by an implicit finite-difference scheme known as the Keller...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English English |
| Published: |
Wiley Blackwell
2011
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/25271/ http://psasir.upm.edu.my/id/eprint/25271/1/Unsteady%20flow%20and%20heat%20transfer%20past%20an%20axisymmetric%20permeable%20shrinking%20sheet%20with%20radiation%20effect.pdf |
| _version_ | 1848845263629713408 |
|---|---|
| author | Md. Ali, Fadzilah Nazar, Roslinda Md. Arifin, Norihan Pop, Ioan |
| author_facet | Md. Ali, Fadzilah Nazar, Roslinda Md. Arifin, Norihan Pop, Ioan |
| author_sort | Md. Ali, Fadzilah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this paper, the problem of unsteady axisymmetric boundary layer flow and heat transfer induced by a permeable shrinking sheet in the presence of radiation effect is studied. The transformed boundary layer equations are solved numerically by an implicit finite-difference scheme known as the Keller-box method. The influence of radiation, unsteadiness and mass suction parameters on the reduced skin friction coefficient f''(0) and the heat transfer coefficient -θ'(0), as well as the velocity and temperature profiles are presented and discussed in detail. It is found that dual solutions exist and suction parameter delays the separation of boundary layer. |
| first_indexed | 2025-11-15T08:44:02Z |
| format | Article |
| id | upm-25271 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:44:02Z |
| publishDate | 2011 |
| publisher | Wiley Blackwell |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-252712015-10-09T08:59:18Z http://psasir.upm.edu.my/id/eprint/25271/ Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. Md. Ali, Fadzilah Nazar, Roslinda Md. Arifin, Norihan Pop, Ioan In this paper, the problem of unsteady axisymmetric boundary layer flow and heat transfer induced by a permeable shrinking sheet in the presence of radiation effect is studied. The transformed boundary layer equations are solved numerically by an implicit finite-difference scheme known as the Keller-box method. The influence of radiation, unsteadiness and mass suction parameters on the reduced skin friction coefficient f''(0) and the heat transfer coefficient -θ'(0), as well as the velocity and temperature profiles are presented and discussed in detail. It is found that dual solutions exist and suction parameter delays the separation of boundary layer. Wiley Blackwell 2011-12-10 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/25271/1/Unsteady%20flow%20and%20heat%20transfer%20past%20an%20axisymmetric%20permeable%20shrinking%20sheet%20with%20radiation%20effect.pdf Md. Ali, Fadzilah and Nazar, Roslinda and Md. Arifin, Norihan and Pop, Ioan (2011) Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. International Journal for Numerical Methods in Fluids, 67 (10). pp. 1310-1320. ISSN 0271-2091; ESSN:1097-0363 10.1002/fld.2435 English |
| spellingShingle | Md. Ali, Fadzilah Nazar, Roslinda Md. Arifin, Norihan Pop, Ioan Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| title | Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| title_full | Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| title_fullStr | Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| title_full_unstemmed | Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| title_short | Unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| title_sort | unsteady flow and heat transfer past an axisymmetric permeable shrinking sheet with radiation effect. |
| url | http://psasir.upm.edu.my/id/eprint/25271/ http://psasir.upm.edu.my/id/eprint/25271/ http://psasir.upm.edu.my/id/eprint/25271/1/Unsteady%20flow%20and%20heat%20transfer%20past%20an%20axisymmetric%20permeable%20shrinking%20sheet%20with%20radiation%20effect.pdf |