Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction

The present study is designed to model the combustible materials of two vertical plates with Arrhenius energy and exothermic chemical reaction. The magnetohydrodynamics fluid is considered to experience an exothermic chemical reaction inside the channel. Additional effects incorporated to the novelt...

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Autores principales:	Adebowale Martins Obalalu, Olusegun Adebayo Ajala, Adeshina Taofeeq Adeosun, Akintayo Oladimeji Akindele, Olayinka Akeem Oladapo, Olatunbosun Akintayo Olajide, Adegbite Peter
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Magnetohydrodynamics fluid Rheological Casson fluid Arrhenius energy and exothermic chemical reaction Applied mathematics. Quantitative methods T57-57.97
Acceso en línea:	https://doaj.org/article/81f0935a9dd2440481a916325e9ce285
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spelling	oai:doaj.org-article:81f0935a9dd2440481a916325e9ce2852021-11-20T05:15:05ZSignificance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction2666-818110.1016/j.padiff.2021.100184https://doaj.org/article/81f0935a9dd2440481a916325e9ce2852021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2666818121000966https://doaj.org/toc/2666-8181The present study is designed to model the combustible materials of two vertical plates with Arrhenius energy and exothermic chemical reaction. The magnetohydrodynamics fluid is considered to experience an exothermic chemical reaction inside the channel. Additional effects incorporated to the novelty of the model are the rheological Casson fluid term and the variable electrical conductivity. The model has transformed appropriately to its dimensionless form using similarity renovation and the Solution is numerically obtained using the Chebyshev collocation scheme. The influences of controlling parameters on the fluid velocity, temperature, concentration, and heat transfer rate are analyzed using graph and quantitatively discussed. Analyses reveal that the activation energy declines the fluid velocity, while the existence of the variable electrical conductivity parameter has the opposite effect. The heat transfer rate is enhanced with higher values of concentration buoyancy (Gc) and variable electrical conductivity parameter. Moreover, the non-Newtonian Casson fluid parameter shows a solid characteristic when yield stress is more than the shear stress. Thermal and chemical engineering, as well as service-worthiness of industrial products, will benefit from the findings of this study.Adebowale Martins ObalaluOlusegun Adebayo AjalaAdeshina Taofeeq AdeosunAkintayo Oladimeji AkindeleOlayinka Akeem OladapoOlatunbosun Akintayo OlajideAdegbite PeterElsevierarticleMagnetohydrodynamics fluidRheological Casson fluidArrhenius energy and exothermic chemical reactionApplied mathematics. Quantitative methodsT57-57.97ENPartial Differential Equations in Applied Mathematics, Vol 4, Iss , Pp 100184- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Magnetohydrodynamics fluid Rheological Casson fluid Arrhenius energy and exothermic chemical reaction Applied mathematics. Quantitative methods T57-57.97
spellingShingle	Magnetohydrodynamics fluid Rheological Casson fluid Arrhenius energy and exothermic chemical reaction Applied mathematics. Quantitative methods T57-57.97 Adebowale Martins Obalalu Olusegun Adebayo Ajala Adeshina Taofeeq Adeosun Akintayo Oladimeji Akindele Olayinka Akeem Oladapo Olatunbosun Akintayo Olajide Adegbite Peter Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction
description	The present study is designed to model the combustible materials of two vertical plates with Arrhenius energy and exothermic chemical reaction. The magnetohydrodynamics fluid is considered to experience an exothermic chemical reaction inside the channel. Additional effects incorporated to the novelty of the model are the rheological Casson fluid term and the variable electrical conductivity. The model has transformed appropriately to its dimensionless form using similarity renovation and the Solution is numerically obtained using the Chebyshev collocation scheme. The influences of controlling parameters on the fluid velocity, temperature, concentration, and heat transfer rate are analyzed using graph and quantitatively discussed. Analyses reveal that the activation energy declines the fluid velocity, while the existence of the variable electrical conductivity parameter has the opposite effect. The heat transfer rate is enhanced with higher values of concentration buoyancy (Gc) and variable electrical conductivity parameter. Moreover, the non-Newtonian Casson fluid parameter shows a solid characteristic when yield stress is more than the shear stress. Thermal and chemical engineering, as well as service-worthiness of industrial products, will benefit from the findings of this study.
format	article
author	Adebowale Martins Obalalu Olusegun Adebayo Ajala Adeshina Taofeeq Adeosun Akintayo Oladimeji Akindele Olayinka Akeem Oladapo Olatunbosun Akintayo Olajide Adegbite Peter
author_facet	Adebowale Martins Obalalu Olusegun Adebayo Ajala Adeshina Taofeeq Adeosun Akintayo Oladimeji Akindele Olayinka Akeem Oladapo Olatunbosun Akintayo Olajide Adegbite Peter
author_sort	Adebowale Martins Obalalu
title	Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction
title_short	Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction
title_full	Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction
title_fullStr	Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction
title_full_unstemmed	Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction
title_sort	significance of variable electrical conductivity on non-newtonian fluid flow between two vertical plates in the coexistence of arrhenius energy and exothermic chemical reaction
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/81f0935a9dd2440481a916325e9ce285
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Significance of variable electrical conductivity on non-Newtonian fluid flow between two vertical plates in the coexistence of Arrhenius energy and exothermic chemical reaction

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