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MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect

The magnetohydrodynamic (MHD) radiative flow of a hybrid alumina-copper/water nanofluid past a permeable vertical plate with mixed convection is the focal interest in this present work. Dissimilar to the traditional nanofluid model that considers only one type of nanoparticles, we consider the hybri...

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Main Authors: Wahid, Nur Syahirah, Md Arifin, Norihan, Khashi'ie, Najiyah Safwa, Pop, Ioan, Bachok, Norfifah, Hafidzuddin, Mohd Ezad Hafidz
Format: Article
Published: Elsevier 2022
Online Access:http://psasir.upm.edu.my/id/eprint/101860/
https://www.sciencedirect.com/science/article/pii/S1110016821005743
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spelling my.upm.eprints.1018602023-08-15T04:02:32Z http://psasir.upm.edu.my/id/eprint/101860/ MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect Wahid, Nur Syahirah Md Arifin, Norihan Khashi'ie, Najiyah Safwa Pop, Ioan Bachok, Norfifah Hafidzuddin, Mohd Ezad Hafidz The magnetohydrodynamic (MHD) radiative flow of a hybrid alumina-copper/water nanofluid past a permeable vertical plate with mixed convection is the focal interest in this present work. Dissimilar to the traditional nanofluid model that considers only one type of nanoparticles, we consider the hybridization of two types of nanoparticles in this work which are alumina and copper. The governing flow and heat transfer equations are simplified to the ordinary differential equations (ODEs) with the adaptation of conventional similarity transformations which are then evaluated by the bvp4c solver (MATLAB) to generate the numerical solutions. The solutions are generated and illustrated in the form of graph to be easily observed. Although dual solutions are obtained in this study, only one solution is determined to be stable. By reducing the concentration volume of copper and increasing the magnetic and radiation parameters, the boundary layer separation can be hindered. With the occurrence of opposing flow due to the mixed convection parameter, the heat transfer can be enhanced when the concentration volume of copper is being reduced and when the magnetic and radiation parameters are being proliferated. Elsevier 2022 Article PeerReviewed Wahid, Nur Syahirah and Md Arifin, Norihan and Khashi'ie, Najiyah Safwa and Pop, Ioan and Bachok, Norfifah and Hafidzuddin, Mohd Ezad Hafidz (2022) MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect. Alexandria Engineering Journal, 61 (4). 3323 - 3333. ISSN 1110-0168; ESSN: 2090-2670 https://www.sciencedirect.com/science/article/pii/S1110016821005743 10.1016/j.aej.2021.08.059
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 The magnetohydrodynamic (MHD) radiative flow of a hybrid alumina-copper/water nanofluid past a permeable vertical plate with mixed convection is the focal interest in this present work. Dissimilar to the traditional nanofluid model that considers only one type of nanoparticles, we consider the hybridization of two types of nanoparticles in this work which are alumina and copper. The governing flow and heat transfer equations are simplified to the ordinary differential equations (ODEs) with the adaptation of conventional similarity transformations which are then evaluated by the bvp4c solver (MATLAB) to generate the numerical solutions. The solutions are generated and illustrated in the form of graph to be easily observed. Although dual solutions are obtained in this study, only one solution is determined to be stable. By reducing the concentration volume of copper and increasing the magnetic and radiation parameters, the boundary layer separation can be hindered. With the occurrence of opposing flow due to the mixed convection parameter, the heat transfer can be enhanced when the concentration volume of copper is being reduced and when the magnetic and radiation parameters are being proliferated.
format Article
author Wahid, Nur Syahirah
Md Arifin, Norihan
Khashi'ie, Najiyah Safwa
Pop, Ioan
Bachok, Norfifah
Hafidzuddin, Mohd Ezad Hafidz
spellingShingle Wahid, Nur Syahirah
Md Arifin, Norihan
Khashi'ie, Najiyah Safwa
Pop, Ioan
Bachok, Norfifah
Hafidzuddin, Mohd Ezad Hafidz
MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
author_facet Wahid, Nur Syahirah
Md Arifin, Norihan
Khashi'ie, Najiyah Safwa
Pop, Ioan
Bachok, Norfifah
Hafidzuddin, Mohd Ezad Hafidz
author_sort Wahid, Nur Syahirah
title MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
title_short MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
title_full MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
title_fullStr MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
title_full_unstemmed MHD mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
title_sort mhd mixed convection flow of a hybrid nanofluid past a permeable vertical flat plate with thermal radiation effect
publisher Elsevier
publishDate 2022
url http://psasir.upm.edu.my/id/eprint/101860/
https://www.sciencedirect.com/science/article/pii/S1110016821005743
_version_ 1775624501045755904
score 13.211869

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