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Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet

This paper undertakes a numerical exploration into the dynamics of fluid flow and heat transfer within the stagnation region of a mixed convection scenario involving thermally stratified ternary hybrid nanofluid. The study incorporates the impact of a magnetohydrodynamic and velocity slip, while als...

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Main Authors: Ishak, Anuar, Waini, Iskandar, Jamrus, Farah Nadzirah, Khan, Umair
Format: Article
Language:English
Published: Elsevier Ltd 2024
Online Access:http://eprints.utem.edu.my/id/eprint/28098/2/022501608202492241.pdf
http://eprints.utem.edu.my/id/eprint/28098/
https://www.sciencedirect.com/science/article/pii/S2214157X24001928
https://doi.org/10.1016/j.csite.2024.104161
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spelling my.utem.eprints.280982025-01-06T09:47:48Z http://eprints.utem.edu.my/id/eprint/28098/ Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet Ishak, Anuar Waini, Iskandar Jamrus, Farah Nadzirah Khan, Umair This paper undertakes a numerical exploration into the dynamics of fluid flow and heat transfer within the stagnation region of a mixed convection scenario involving thermally stratified ternary hybrid nanofluid. The study incorporates the impact of a magnetohydrodynamic and velocity slip, while also considering a permeable sheet that can stretch or shrink. The equations governed the f low problem are transformed into similarity equations using a similarity transformation. Then the similarity equations are solved utilizing the built in solver (bvp4c) in MATLAB. This flow problem has two solutions, as expected. Following that, the outcomes of the stability analysis show the viability and physical robustness of the first solution. Additionally, the study identifies magnetic, suction, and volume fraction as parameters capable of delaying turbulence onset in the boundary layer. Moreover, the heat transmission of the ternary hybrid nanofluid is enhanced by an increased volume fraction. It is important to note that the reported results specifically pertain to the combination of alumina, copper, and titania nanoparticles. Different combinations of nanoparticles may exhibits unique properties related to both flow behaviour and heat transmission. Elsevier Ltd 2024-03 Article PeerReviewed text en cc_by_nc_nd_4 http://eprints.utem.edu.my/id/eprint/28098/2/022501608202492241.pdf Ishak, Anuar and Waini, Iskandar and Jamrus, Farah Nadzirah and Khan, Umair (2024) Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet. Case Studies in Thermal Engineering, 55. pp. 1-19. ISSN 2214-157X https://www.sciencedirect.com/science/article/pii/S2214157X24001928 https://doi.org/10.1016/j.csite.2024.104161
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description This paper undertakes a numerical exploration into the dynamics of fluid flow and heat transfer within the stagnation region of a mixed convection scenario involving thermally stratified ternary hybrid nanofluid. The study incorporates the impact of a magnetohydrodynamic and velocity slip, while also considering a permeable sheet that can stretch or shrink. The equations governed the f low problem are transformed into similarity equations using a similarity transformation. Then the similarity equations are solved utilizing the built in solver (bvp4c) in MATLAB. This flow problem has two solutions, as expected. Following that, the outcomes of the stability analysis show the viability and physical robustness of the first solution. Additionally, the study identifies magnetic, suction, and volume fraction as parameters capable of delaying turbulence onset in the boundary layer. Moreover, the heat transmission of the ternary hybrid nanofluid is enhanced by an increased volume fraction. It is important to note that the reported results specifically pertain to the combination of alumina, copper, and titania nanoparticles. Different combinations of nanoparticles may exhibits unique properties related to both flow behaviour and heat transmission.
format Article
author Ishak, Anuar
Waini, Iskandar
Jamrus, Farah Nadzirah
Khan, Umair
spellingShingle Ishak, Anuar
Waini, Iskandar
Jamrus, Farah Nadzirah
Khan, Umair
Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
author_facet Ishak, Anuar
Waini, Iskandar
Jamrus, Farah Nadzirah
Khan, Umair
author_sort Ishak, Anuar
title Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
title_short Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
title_full Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
title_fullStr Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
title_full_unstemmed Effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
title_sort effects of magnetohydrodynamics and velocity slip on mixed convective flow of thermally stratified ternary hybrid nanofluid over a stretching/shrinking sheet
publisher Elsevier Ltd
publishDate 2024
url http://eprints.utem.edu.my/id/eprint/28098/2/022501608202492241.pdf
http://eprints.utem.edu.my/id/eprint/28098/
https://www.sciencedirect.com/science/article/pii/S2214157X24001928
https://doi.org/10.1016/j.csite.2024.104161
_version_ 1821007581667131392
score 13.235362

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