Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux.
In this study we investigate the steady mixed convection boundary layer flow along a permeable vertical cylinder with prescribed surface heat flux. The free stream velocity and the surface heat flux are assumed to vary linearly with the distance from the leading edge. The governing system of partial...
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European Journals, Inc.
2009
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my.upm.eprints.156492015-09-03T01:02:20Z http://psasir.upm.edu.my/id/eprint/15649/ Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. Bachok @ Lati, Norfifah Ishak, Anuar In this study we investigate the steady mixed convection boundary layer flow along a permeable vertical cylinder with prescribed surface heat flux. The free stream velocity and the surface heat flux are assumed to vary linearly with the distance from the leading edge. The governing system of partial differential equations is first transformed into a system of ordinary differential equations, and the transformed equations are solved numerically for both assisting and opposing flow regimes using two different methods, namely the Keller-box method and the NAG routine D02HAF. The features of the flow and heat transfer characteristics for different values of the governing parameters are analyzed and discussed. Dual solutions for the previously studied mixed convection boundary layer flow over an impermeable surface of the cylinder are shown to exist also in the present problem for aiding and opposing flow situations. European Journals, Inc. 2009 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/15649/1/Mixed%20convection%20boundary%20layer%20flow%20over%20a%20permeable%20vertical%20cylinder%20with%20prescribed%20surface%20heat%20flux.pdf Bachok @ Lati, Norfifah and Ishak, Anuar (2009) Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. European Journal of Scientific Research, 34 (1). pp. 46-54. ISSN 1450-216X English |
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In this study we investigate the steady mixed convection boundary layer flow along a permeable vertical cylinder with prescribed surface heat flux. The free stream velocity and the surface heat flux are assumed to vary linearly with the distance from the leading edge. The governing system of partial differential equations is first transformed into a system of ordinary differential equations, and the transformed equations are solved numerically for both assisting and opposing flow regimes using two different methods, namely the Keller-box method and the NAG routine D02HAF. The features of the flow and heat transfer characteristics for different values of the governing parameters are analyzed and discussed. Dual solutions for the previously studied mixed convection boundary layer flow over an impermeable surface of the cylinder are shown to exist also in the present problem for aiding and opposing flow situations. |
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Article |
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Bachok @ Lati, Norfifah Ishak, Anuar |
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Bachok @ Lati, Norfifah Ishak, Anuar Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
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Bachok @ Lati, Norfifah Ishak, Anuar |
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Bachok @ Lati, Norfifah |
title |
Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
title_short |
Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
title_full |
Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
title_fullStr |
Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
title_full_unstemmed |
Mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
title_sort |
mixed convection boundary layer flow over a permeable vertical cylinder with prescribed surface heat flux. |
publisher |
European Journals, Inc. |
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2009 |
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http://psasir.upm.edu.my/id/eprint/15649/1/Mixed%20convection%20boundary%20layer%20flow%20over%20a%20permeable%20vertical%20cylinder%20with%20prescribed%20surface%20heat%20flux.pdf http://psasir.upm.edu.my/id/eprint/15649/ |
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