Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions

This article is concerned with the fluid mechanics of MHD steady 2D flow of Williamson fluid over a nonlinear stretching curved surface in conjunction with homogeneous-heterogeneous reactions with convective boundary conditions. An effective similarity transformation is considered that switches the...

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Autores principales: Kamran Ahmed, Tanvir Akbar, Taseer Muhammad
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Publicado: Hindawi Limited 2021
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Acceso en línea:https://doaj.org/article/0ce8d455f18d4469abb08c421c638e28
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spelling oai:doaj.org-article:0ce8d455f18d4469abb08c421c638e282021-11-29T00:56:32ZPhysical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions1563-514710.1155/2021/7016961https://doaj.org/article/0ce8d455f18d4469abb08c421c638e282021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/7016961https://doaj.org/toc/1563-5147This article is concerned with the fluid mechanics of MHD steady 2D flow of Williamson fluid over a nonlinear stretching curved surface in conjunction with homogeneous-heterogeneous reactions with convective boundary conditions. An effective similarity transformation is considered that switches the nonlinear partial differential equations riveted to ordinary differential equations. The governing nonlinear coupled differential equations are solved by using MATLAB bvp4c code. The physical features of nondimensional Williamson fluid parameter λ, power-law stretching index m, curvature parameter K, Schmidt number Sc, magnetic field parameter M, Prandtl number Pr, homogeneous reaction strength k1, heterogeneous reaction strength k2, and Biot number γ are presented through the graphs. The tabulated form of results is obtained for the skin friction coefficient. It is noted that both the homogeneous and heterogeneous reaction strengths reduced the concentration profile.Kamran AhmedTanvir AkbarTaseer MuhammadHindawi LimitedarticleEngineering (General). Civil engineering (General)TA1-2040MathematicsQA1-939ENMathematical Problems in Engineering, Vol 2021 (2021)
institution DOAJ
collection DOAJ
language EN
topic Engineering (General). Civil engineering (General)
TA1-2040
Mathematics
QA1-939
spellingShingle Engineering (General). Civil engineering (General)
TA1-2040
Mathematics
QA1-939
Kamran Ahmed
Tanvir Akbar
Taseer Muhammad
Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions
description This article is concerned with the fluid mechanics of MHD steady 2D flow of Williamson fluid over a nonlinear stretching curved surface in conjunction with homogeneous-heterogeneous reactions with convective boundary conditions. An effective similarity transformation is considered that switches the nonlinear partial differential equations riveted to ordinary differential equations. The governing nonlinear coupled differential equations are solved by using MATLAB bvp4c code. The physical features of nondimensional Williamson fluid parameter λ, power-law stretching index m, curvature parameter K, Schmidt number Sc, magnetic field parameter M, Prandtl number Pr, homogeneous reaction strength k1, heterogeneous reaction strength k2, and Biot number γ are presented through the graphs. The tabulated form of results is obtained for the skin friction coefficient. It is noted that both the homogeneous and heterogeneous reaction strengths reduced the concentration profile.
format article
author Kamran Ahmed
Tanvir Akbar
Taseer Muhammad
author_facet Kamran Ahmed
Tanvir Akbar
Taseer Muhammad
author_sort Kamran Ahmed
title Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions
title_short Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions
title_full Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions
title_fullStr Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions
title_full_unstemmed Physical Aspects of Homogeneous-Heterogeneous Reactions on MHD Williamson Fluid Flow across a Nonlinear Stretching Curved Surface Together with Convective Boundary Conditions
title_sort physical aspects of homogeneous-heterogeneous reactions on mhd williamson fluid flow across a nonlinear stretching curved surface together with convective boundary conditions
publisher Hindawi Limited
publishDate 2021
url https://doaj.org/article/0ce8d455f18d4469abb08c421c638e28
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AT tanvirakbar physicalaspectsofhomogeneousheterogeneousreactionsonmhdwilliamsonfluidflowacrossanonlinearstretchingcurvedsurfacetogetherwithconvectiveboundaryconditions
AT taseermuhammad physicalaspectsofhomogeneousheterogeneousreactionsonmhdwilliamsonfluidflowacrossanonlinearstretchingcurvedsurfacetogetherwithconvectiveboundaryconditions
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