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Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction

The fluid flow with chemical reaction is one of well-known research areas in the field of computational fluid dynamic. It has been acknowledged by many researchers due to its industrial applications in the modelling of flow on a nuclear reactor. Motivated by the implementation of the flow in the ind...

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Main Authors: Mat Noor, Nur Azlina, Admon, Mohd. Ariff, Shafie, Sharidan
Format: Article
Language:English
Published: Penerbit Akademia Baru 2022
Subjects:
QA Mathematics
Online Access:http://eprints.utm.my/id/eprint/98745/1/MohdAriffAdmon2022_UnsteadyMHDSqueezingFlow.pdf
http://eprints.utm.my/id/eprint/98745/
http://dx.doi.org/10.37934/arfmts.92.2.4960
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spelling my.utm.987452023-02-02T08:15:26Z http://eprints.utm.my/id/eprint/98745/ Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction Mat Noor, Nur Azlina Admon, Mohd. Ariff Shafie, Sharidan QA Mathematics The fluid flow with chemical reaction is one of well-known research areas in the field of computational fluid dynamic. It has been acknowledged by many researchers due to its industrial applications in the modelling of flow on a nuclear reactor. Motivated by the implementation of the flow in the industry problems, the aim of this study is to explore the impacts of chemical reaction on magnetohydrodynamic (MHD) squeeze flow of Casson fluid over a permeable medium in the slip condition with viscous dissipation. The flow is induced due to compress of two plates. Transformation of the partial differential equations (PDEs) to ordinary differential equations (ODEs) is performed by imposing similarity variables. The numerical procedure of Keller-box is used to solve the dimensionless equations. Comparison of the numerical results with former studies to validate the current solutions is conducted. It is shown to be in proper agreement. The results show that the velocity and wall shear stress enhance as both plates moving nearer. Moreover, increase in Hartmann and Casson parameters reducing the velocity, temperature and concentration. The temperature and the rate of thermal transfer boosts with the existence of viscous dissipation. Furthermore, the mass transfer rate is discovered boosts in destructive chemical reaction and adverse outcome is noted in constructive chemical reaction. Penerbit Akademia Baru 2022 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/98745/1/MohdAriffAdmon2022_UnsteadyMHDSqueezingFlow.pdf Mat Noor, Nur Azlina and Admon, Mohd. Ariff and Shafie, Sharidan (2022) Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 92 (2). pp. 49-60. ISSN 2289-7879 http://dx.doi.org/10.37934/arfmts.92.2.4960 DOI: 10.37934/arfmts.92.2.4960
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic QA Mathematics
spellingShingle QA Mathematics
Mat Noor, Nur Azlina
Admon, Mohd. Ariff
Shafie, Sharidan
Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction
description The fluid flow with chemical reaction is one of well-known research areas in the field of computational fluid dynamic. It has been acknowledged by many researchers due to its industrial applications in the modelling of flow on a nuclear reactor. Motivated by the implementation of the flow in the industry problems, the aim of this study is to explore the impacts of chemical reaction on magnetohydrodynamic (MHD) squeeze flow of Casson fluid over a permeable medium in the slip condition with viscous dissipation. The flow is induced due to compress of two plates. Transformation of the partial differential equations (PDEs) to ordinary differential equations (ODEs) is performed by imposing similarity variables. The numerical procedure of Keller-box is used to solve the dimensionless equations. Comparison of the numerical results with former studies to validate the current solutions is conducted. It is shown to be in proper agreement. The results show that the velocity and wall shear stress enhance as both plates moving nearer. Moreover, increase in Hartmann and Casson parameters reducing the velocity, temperature and concentration. The temperature and the rate of thermal transfer boosts with the existence of viscous dissipation. Furthermore, the mass transfer rate is discovered boosts in destructive chemical reaction and adverse outcome is noted in constructive chemical reaction.
format Article
author Mat Noor, Nur Azlina
Admon, Mohd. Ariff
Shafie, Sharidan
author_facet Mat Noor, Nur Azlina
Admon, Mohd. Ariff
Shafie, Sharidan
author_sort Mat Noor, Nur Azlina
title Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction
title_short Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction
title_full Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction
title_fullStr Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction
title_full_unstemmed Unsteady MHD squeezing flow of Casson fluid over horizontal channel in presence of chemical reaction
title_sort unsteady mhd squeezing flow of casson fluid over horizontal channel in presence of chemical reaction
publisher Penerbit Akademia Baru
publishDate 2022
url http://eprints.utm.my/id/eprint/98745/1/MohdAriffAdmon2022_UnsteadyMHDSqueezingFlow.pdf
http://eprints.utm.my/id/eprint/98745/
http://dx.doi.org/10.37934/arfmts.92.2.4960
_version_ 1758578013617782784
score 13.211869

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