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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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Main Authors: Kohilavani Naganthran,, Roslinda Mohd. Nazar,, Pop, Ioan
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2018
Online Access: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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spelling 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
institution Universiti Kebangsaan Malaysia
building Perpustakaan Tun Sri Lanang Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Kebangsaan Malaysia
content_source UKM Journal Article Repository
url_provider http://journalarticle.ukm.my/
language English
description 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.
format Article
author Kohilavani Naganthran,
Roslinda Mohd. Nazar,
Pop, Ioan
spellingShingle 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
author_facet Kohilavani Naganthran,
Roslinda Mohd. Nazar,
Pop, Ioan
author_sort 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
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2018
url 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
_version_ 1643738692759584768
score 13.211869

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