Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity.
The problem of steady laminar mixed convection boundary layer flow past an isothermal horizontal circular cylinder placed in a viscous and incompressible fluid of temperature-dependent viscosity is theoretically considered in this paper. The partial differential equations governing the flow and heat...
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| Format: | Article |
| Language: | English English |
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Elsevier
2009
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| Online Access: | http://psasir.upm.edu.my/id/eprint/15651/ http://psasir.upm.edu.my/id/eprint/15651/1/Mixed%20convection%20boundary%20layer%20flow%20past%20an%20isothermal%20horizontal%20circular%20cylinder%20with%20tempera.pdf |
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| author | Ahmad, Syakila Md. Arifin, Norihan Nazar, Roslinda Pop, Ioan |
| author_facet | Ahmad, Syakila Md. Arifin, Norihan Nazar, Roslinda Pop, Ioan |
| author_sort | Ahmad, Syakila |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The problem of steady laminar mixed convection boundary layer flow past an isothermal horizontal circular cylinder placed in a viscous and incompressible fluid of temperature-dependent viscosity is theoretically considered in this paper. The partial differential equations governing the flow and heat transfer are shown to be non-similar. Full numerical solutions of these governing equations are obtained using an implicit finite-difference scheme known as the Keller-box method. The solutions are obtained for various values of the Prandtl number Pr, the mixed convection parameter λ and the viscosity/temperature parameter θr. The obtained results show that the flow and heat transfer characteristics are significantly influenced by these parameters.
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| first_indexed | 2025-11-15T08:03:53Z |
| format | Article |
| id | upm-15651 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:03:53Z |
| publishDate | 2009 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-156512015-11-24T07:01:38Z http://psasir.upm.edu.my/id/eprint/15651/ Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. Ahmad, Syakila Md. Arifin, Norihan Nazar, Roslinda Pop, Ioan The problem of steady laminar mixed convection boundary layer flow past an isothermal horizontal circular cylinder placed in a viscous and incompressible fluid of temperature-dependent viscosity is theoretically considered in this paper. The partial differential equations governing the flow and heat transfer are shown to be non-similar. Full numerical solutions of these governing equations are obtained using an implicit finite-difference scheme known as the Keller-box method. The solutions are obtained for various values of the Prandtl number Pr, the mixed convection parameter λ and the viscosity/temperature parameter θr. The obtained results show that the flow and heat transfer characteristics are significantly influenced by these parameters. Elsevier 2009 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/15651/1/Mixed%20convection%20boundary%20layer%20flow%20past%20an%20isothermal%20horizontal%20circular%20cylinder%20with%20tempera.pdf Ahmad, Syakila and Md. Arifin, Norihan and Nazar, Roslinda and Pop, Ioan (2009) Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. International Journal of Thermal Sciences, 48 (10). pp. 1943-1948. ISSN 1290-0729 10.1016/j.ijthermalsci.2009.02.014 English |
| spellingShingle | Ahmad, Syakila Md. Arifin, Norihan Nazar, Roslinda Pop, Ioan Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| title | Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| title_full | Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| title_fullStr | Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| title_full_unstemmed | Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| title_short | Mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| title_sort | mixed convection boundary layer flow past an isothermal horizontal circular cylinder with tempera-dependent viscosity. |
| url | http://psasir.upm.edu.my/id/eprint/15651/ http://psasir.upm.edu.my/id/eprint/15651/ http://psasir.upm.edu.my/id/eprint/15651/1/Mixed%20convection%20boundary%20layer%20flow%20past%20an%20isothermal%20horizontal%20circular%20cylinder%20with%20tempera.pdf |