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Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.

This paper investigated unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction. Appropriate non-dimensional variables are used to reduce the dimensional governing equations that consists of continuity, momentum, energy...

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Main Authors: Hanafi, Hajar, Shafie, Sharidan
Format: Article
Language:English
Published: Penerbit Akademia Baru 2022
Subjects:
QA Mathematics
Online Access:http://eprints.utm.my/108452/1/HajarHanafi2022_Unsteady%20FreeConvectionMHDFlowOveraVerticalConeinPorous.pdf
http://eprints.utm.my/108452/
http://dx.doi.org/10.37934/arfmts.92.2.112
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spelling my.utm.1084522024-11-05T06:21:36Z http://eprints.utm.my/108452/ Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction. Hanafi, Hajar Shafie, Sharidan QA Mathematics This paper investigated unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction. Appropriate non-dimensional variables are used to reduce the dimensional governing equations that consists of continuity, momentum, energy, and concentration equations along with imposed initial and boundary conditions. The purpose of the study is to investigate this unsteady MHD flow problem using Crank-Nicolson method. The discretization equations were computed, and numerical results were plotted using MATLAB software. Numerical Results for the velocity, temperature and concentration profiles are presented graphically and discussed for different values of the physical parameters to show interesting features of the solutions. The result showed that the velocity profile increases when porosity and buoyancy ratio parameters are escalated, while an opposite behavior is notice against magnetic parameter and chemical reaction parameter. Penerbit Akademia Baru 2022-04-01 Article PeerReviewed application/pdf en http://eprints.utm.my/108452/1/HajarHanafi2022_Unsteady%20FreeConvectionMHDFlowOveraVerticalConeinPorous.pdf Hanafi, Hajar and Shafie, Sharidan (2022) Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 92 (2). pp. 1-12. ISSN 2289-7879 http://dx.doi.org/10.37934/arfmts.92.2.112 DOI:10.37934/arfmts.92.2.112
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
Hanafi, Hajar
Shafie, Sharidan
Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
description This paper investigated unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction. Appropriate non-dimensional variables are used to reduce the dimensional governing equations that consists of continuity, momentum, energy, and concentration equations along with imposed initial and boundary conditions. The purpose of the study is to investigate this unsteady MHD flow problem using Crank-Nicolson method. The discretization equations were computed, and numerical results were plotted using MATLAB software. Numerical Results for the velocity, temperature and concentration profiles are presented graphically and discussed for different values of the physical parameters to show interesting features of the solutions. The result showed that the velocity profile increases when porosity and buoyancy ratio parameters are escalated, while an opposite behavior is notice against magnetic parameter and chemical reaction parameter.
format Article
author Hanafi, Hajar
Shafie, Sharidan
author_facet Hanafi, Hajar
Shafie, Sharidan
author_sort Hanafi, Hajar
title Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
title_short Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
title_full Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
title_fullStr Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
title_full_unstemmed Unsteady free convection MHD flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
title_sort unsteady free convection mhd flow over a vertical cone in porous media with variable heat and mass flux in presence of chemical reaction.
publisher Penerbit Akademia Baru
publishDate 2022
url http://eprints.utm.my/108452/1/HajarHanafi2022_Unsteady%20FreeConvectionMHDFlowOveraVerticalConeinPorous.pdf
http://eprints.utm.my/108452/
http://dx.doi.org/10.37934/arfmts.92.2.112
_version_ 1814932893446701056
score 13.211869

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