Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid
This study offers the numerical solutions for the problem of mixed convection stagnation-point flow along a permeable vertical flat plate in an Oldroyd-B fluid. The present investigation considers the effects of thermal radiation and heat generation/absorption in the fluid flow. The similarity trans...
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2018
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my-ukm.journal.120982018-09-22T10:43:29Z http://journalarticle.ukm.my/12098/ Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid Kohilavani Naganthran, Roslinda Mohd. Nazar, Pop, Ioan This study offers the numerical solutions for the problem of mixed convection stagnation-point flow along a permeable vertical flat plate in an Oldroyd-B fluid. The present investigation considers the effects of thermal radiation and heat generation/absorption in the fluid flow. The similarity transformation simplifies the complex model and the bvp4c function generates the numerical solutions according to the variations in the governing parameters. A higher degree of shrinking hastens flow separations. The dual solutions are visible in the range of buoyancy opposing flow. The results from this study may be useful for the scientist to understand the behaviour of the dilute polymer solutions in the industrial applications, for example, the drag reduction in pipe flows. Penerbit Universiti Kebangsaan Malaysia 2018-05 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/12098/1/25%20Kohilavani%20Naganthran.pdf Kohilavani Naganthran, and Roslinda Mohd. Nazar, and Pop, Ioan (2018) Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid. Sains Malaysiana, 47 (5). pp. 1069-1076. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol47num5_2018/contentsVol47num5_2018.html |
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This study offers the numerical solutions for the problem of mixed convection stagnation-point flow along a permeable vertical flat plate in an Oldroyd-B fluid. The present investigation considers the effects of thermal radiation and heat generation/absorption in the fluid flow. The similarity transformation simplifies the complex model and the bvp4c function generates the numerical solutions according to the variations in the governing parameters. A higher degree of shrinking hastens flow separations. The dual solutions are visible in the range of buoyancy opposing flow. The results from this study may be useful for the scientist to understand the behaviour of the dilute polymer solutions in the industrial applications, for example, the drag reduction in pipe flows. |
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Article |
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Kohilavani Naganthran, Roslinda Mohd. Nazar, Pop, Ioan |
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Kohilavani Naganthran, Roslinda Mohd. Nazar, Pop, Ioan Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid |
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Kohilavani Naganthran, Roslinda Mohd. Nazar, Pop, Ioan |
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Kohilavani Naganthran, |
title |
Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid |
title_short |
Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid |
title_full |
Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid |
title_fullStr |
Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid |
title_full_unstemmed |
Effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an Oldroyd-B fluid |
title_sort |
effects of thermal radiation on mixed convection flow over a permeable vertical shrinking flat plate in an oldroyd-b fluid |
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Penerbit Universiti Kebangsaan Malaysia |
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2018 |
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http://journalarticle.ukm.my/12098/1/25%20Kohilavani%20Naganthran.pdf http://journalarticle.ukm.my/12098/ http://www.ukm.my/jsm/english_journals/vol47num5_2018/contentsVol47num5_2018.html |
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