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MHD Casson fluid flow under the temperature and concentration gradients

This study addresses numerical solutions of a magnetohydrodynamic Casson fluid considering the temperature and concentration gradients. First, two-dimensional partial differential governing equations (PDEs) are considered to develop a mathematical model. Next, similarity variables are applied to mod...

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Main Authors: S., Parvin, Balakrishnan, N., M. Isa, S. S. P.
Format: Article
Published: Institute of Physics, University of Latvia 2021
Online Access:http://psasir.upm.edu.my/id/eprint/94175/
http://mhd.sal.lv/contents/2021/3/MG.57.3.5.R.html
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spelling my.upm.eprints.941752023-05-09T02:51:37Z http://psasir.upm.edu.my/id/eprint/94175/ MHD Casson fluid flow under the temperature and concentration gradients S., Parvin Balakrishnan, N. M. Isa, S. S. P. This study addresses numerical solutions of a magnetohydrodynamic Casson fluid considering the temperature and concentration gradients. First, two-dimensional partial differential governing equations (PDEs) are considered to develop a mathematical model. Next, similarity variables are applied to modify the PDEs into ordinary differential equations (ODEs). The converted equations are numerically solved with the help of the bvp4c Matlab program. Impacts of the magnetic field and shrinking parameter on the skin friction, Nusselt number and Sherwood number along with the profiles of velocity, temperature, and concentration are displayed through graphs. Finally, the obtained results are validated by comparing with previously published ones. Furthermore, stability analysis is made due to dual numerical solutions to select the stable one, and the first solution is considered stable. Institute of Physics, University of Latvia 2021 Article PeerReviewed S., Parvin and Balakrishnan, N. and M. Isa, S. S. P. (2021) MHD Casson fluid flow under the temperature and concentration gradients. Magnetohydrodynamics, 57 (3). 353 - 366. ISSN 0024-998X; ESSN: 1574-0579 http://mhd.sal.lv/contents/2021/3/MG.57.3.5.R.html 10.22364/mhd.57.3.5
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description This study addresses numerical solutions of a magnetohydrodynamic Casson fluid considering the temperature and concentration gradients. First, two-dimensional partial differential governing equations (PDEs) are considered to develop a mathematical model. Next, similarity variables are applied to modify the PDEs into ordinary differential equations (ODEs). The converted equations are numerically solved with the help of the bvp4c Matlab program. Impacts of the magnetic field and shrinking parameter on the skin friction, Nusselt number and Sherwood number along with the profiles of velocity, temperature, and concentration are displayed through graphs. Finally, the obtained results are validated by comparing with previously published ones. Furthermore, stability analysis is made due to dual numerical solutions to select the stable one, and the first solution is considered stable.
format Article
author S., Parvin
Balakrishnan, N.
M. Isa, S. S. P.
spellingShingle S., Parvin
Balakrishnan, N.
M. Isa, S. S. P.
MHD Casson fluid flow under the temperature and concentration gradients
author_facet S., Parvin
Balakrishnan, N.
M. Isa, S. S. P.
author_sort S., Parvin
title MHD Casson fluid flow under the temperature and concentration gradients
title_short MHD Casson fluid flow under the temperature and concentration gradients
title_full MHD Casson fluid flow under the temperature and concentration gradients
title_fullStr MHD Casson fluid flow under the temperature and concentration gradients
title_full_unstemmed MHD Casson fluid flow under the temperature and concentration gradients
title_sort mhd casson fluid flow under the temperature and concentration gradients
publisher Institute of Physics, University of Latvia
publishDate 2021
url http://psasir.upm.edu.my/id/eprint/94175/
http://mhd.sal.lv/contents/2021/3/MG.57.3.5.R.html
_version_ 1768009382750060544
score 13.211869

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