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Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid

The magnetohydrodynamic (MHD) three-dimensional flow of alumina (Al2O3)-water nanofluid over a permeable stretching/shrinking surface is numerically studied. The present model is devoted to the effects of velocity slip condition and thermal radiation parameter on the fluid flow and heat transfer. Th...

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Main Authors: Rahimah, Jusoh, Roslinda, Nazar, Ioan, Pop
Format: Article
Language:English
Published: American Scientific Publishers 2017
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/30278/1/Dual%20solutions%20of%20MHD%20three-dimensional%20flow%20over%20a%20permeable%20.pdf
http://umpir.ump.edu.my/id/eprint/30278/
https://doi.org/10.1166/jctn.2017.6490
https://doi.org/10.1166/jctn.2017.6490
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spelling my.ump.umpir.302782021-10-14T07:16:43Z http://umpir.ump.edu.my/id/eprint/30278/ Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid Rahimah, Jusoh Roslinda, Nazar Ioan, Pop TP Chemical technology The magnetohydrodynamic (MHD) three-dimensional flow of alumina (Al2O3)-water nanofluid over a permeable stretching/shrinking surface is numerically studied. The present model is devoted to the effects of velocity slip condition and thermal radiation parameter on the fluid flow and heat transfer. The governing partial differential equations are reduced into a system of ordinary differential equations using a similarity transformation, which are then solved numerically using the Matlab routine boundary value problem solver bvp4c. Dual solutions exist for a certain range of the suction parameter. A stability analysis is performed to determine which solution is stable and physically realizable. The numerical results for the skin friction coefficient and local Nusselt number are obtained and discussed. It is found that heat transfer rate increases as the velocity slip increases but the local Nusselt number decreases when the thermal radiation increases. American Scientific Publishers 2017-03 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/30278/1/Dual%20solutions%20of%20MHD%20three-dimensional%20flow%20over%20a%20permeable%20.pdf Rahimah, Jusoh and Roslinda, Nazar and Ioan, Pop (2017) Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid. Journal of Computational and Theoretical Nanoscience, 14 (3). pp. 1644-1652. ISSN 1546-1955 (Print); ISSN 1546-1963 (Online) https://doi.org/10.1166/jctn.2017.6490 https://doi.org/10.1166/jctn.2017.6490
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Rahimah, Jusoh
Roslinda, Nazar
Ioan, Pop
Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
description The magnetohydrodynamic (MHD) three-dimensional flow of alumina (Al2O3)-water nanofluid over a permeable stretching/shrinking surface is numerically studied. The present model is devoted to the effects of velocity slip condition and thermal radiation parameter on the fluid flow and heat transfer. The governing partial differential equations are reduced into a system of ordinary differential equations using a similarity transformation, which are then solved numerically using the Matlab routine boundary value problem solver bvp4c. Dual solutions exist for a certain range of the suction parameter. A stability analysis is performed to determine which solution is stable and physically realizable. The numerical results for the skin friction coefficient and local Nusselt number are obtained and discussed. It is found that heat transfer rate increases as the velocity slip increases but the local Nusselt number decreases when the thermal radiation increases.
format Article
author Rahimah, Jusoh
Roslinda, Nazar
Ioan, Pop
author_facet Rahimah, Jusoh
Roslinda, Nazar
Ioan, Pop
author_sort Rahimah, Jusoh
title Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
title_short Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
title_full Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
title_fullStr Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
title_full_unstemmed Dual solutions of MHD three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
title_sort dual solutions of mhd three-dimensional flow over a permeable stretching/shrinking surface with velocity slip and thermal radiation in a nanofluid
publisher American Scientific Publishers
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/30278/1/Dual%20solutions%20of%20MHD%20three-dimensional%20flow%20over%20a%20permeable%20.pdf
http://umpir.ump.edu.my/id/eprint/30278/
https://doi.org/10.1166/jctn.2017.6490
https://doi.org/10.1166/jctn.2017.6490
_version_ 1715189870951923712
score 13.211869

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