MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect

The magnetohydrodynamic (MHD) stagnation point flow and heat transfer of an electrically conducting nanofluid over a nonlinear stretching/shrinking sheet is studied numerically. Mathematical modelling and analysis are attended in the presence of viscous dissipation. Appropriate similarity transforma...

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Main Authors: Rahimah, Jusoh, Roslinda, Nazar
Format: Conference or Workshop Item
Language:English
Published: AIP Publishing 2018
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/23189/
http://umpir.ump.edu.my/id/eprint/23189/
http://umpir.ump.edu.my/id/eprint/23189/1/MHD%20stagnation%20point%20flow%20and%20heat%20transfer%20of%20a%20nanofluid%20over%20a%20permeable%20nonlinear%20.pdf
id ump-23189
recordtype eprints
spelling ump-231892019-05-16T04:49:49Z http://umpir.ump.edu.my/id/eprint/23189/ MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect Rahimah, Jusoh Roslinda, Nazar Q Science (General) The magnetohydrodynamic (MHD) stagnation point flow and heat transfer of an electrically conducting nanofluid over a nonlinear stretching/shrinking sheet is studied numerically. Mathematical modelling and analysis are attended in the presence of viscous dissipation. Appropriate similarity transformations are used to reduce the boundary layer equations for momentum, energy and concentration into a set of ordinary differential equations. The reduced equations are solved numerically using the built in bvp4c function in Matlab. The numerical and graphical results on the effects of various parameters on the velocity and temperature profiles as well as the skin friction coefficient and the local Nusselt number are analyzed and discussed in this paper. The study discovers the existence of dual solutions for a certain range of the suction parameter. The conducted stability analysis reveals that the first solution is stable and feasible, while the second solution is unstable. AIP Publishing 2018-04 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/23189/1/MHD%20stagnation%20point%20flow%20and%20heat%20transfer%20of%20a%20nanofluid%20over%20a%20permeable%20nonlinear%20.pdf Rahimah, Jusoh and Roslinda, Nazar (2018) MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect. In: UKM FST Postgraduate Colloquium, 12-13 July 2017 , Universiti Kebangsaan Malaysia, Selangor. , 1940 (020125). ISSN 0094-243X ISBN 978-073541632-1 https://doi.org/10.1063/1.5028040
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic Q Science (General)
spellingShingle Q Science (General)
Rahimah, Jusoh
Roslinda, Nazar
MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
description The magnetohydrodynamic (MHD) stagnation point flow and heat transfer of an electrically conducting nanofluid over a nonlinear stretching/shrinking sheet is studied numerically. Mathematical modelling and analysis are attended in the presence of viscous dissipation. Appropriate similarity transformations are used to reduce the boundary layer equations for momentum, energy and concentration into a set of ordinary differential equations. The reduced equations are solved numerically using the built in bvp4c function in Matlab. The numerical and graphical results on the effects of various parameters on the velocity and temperature profiles as well as the skin friction coefficient and the local Nusselt number are analyzed and discussed in this paper. The study discovers the existence of dual solutions for a certain range of the suction parameter. The conducted stability analysis reveals that the first solution is stable and feasible, while the second solution is unstable.
format Conference or Workshop Item
author Rahimah, Jusoh
Roslinda, Nazar
author_facet Rahimah, Jusoh
Roslinda, Nazar
author_sort Rahimah, Jusoh
title MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
title_short MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
title_full MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
title_fullStr MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
title_full_unstemmed MHD stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
title_sort mhd stagnation point flow and heat transfer of a nanofluid over a permeable nonlinear stretching/shrinking sheet with viscous dissipation effect
publisher AIP Publishing
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/23189/
http://umpir.ump.edu.my/id/eprint/23189/
http://umpir.ump.edu.my/id/eprint/23189/1/MHD%20stagnation%20point%20flow%20and%20heat%20transfer%20of%20a%20nanofluid%20over%20a%20permeable%20nonlinear%20.pdf
first_indexed 2023-09-18T22:34:38Z
last_indexed 2023-09-18T22:34:38Z
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