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Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation

Specifically, the oxide ferroparticles in ferrofluid has low thermal conductivity thus limiting its potential in the application of heat transfer. Increasing the volume fraction ferroparticles is one of the ways to increase the efficiency but this will cause clogging in the flow system. The present...

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Main Authors: Wan Muhammad Hilmi, Wan Rosli, Muhammad Khairul Anuar, Mohamed, Norhafizah, Md Sarif, Ong, Huei Ruey
Format: Article
Language:English
Published: Semarak Ilmu Publishing 2023
Subjects:
Q Science (General)
QA Mathematics
Online Access:http://umpir.ump.edu.my/id/eprint/40111/1/Convective%20Boundary%20Layer%20Flow%20of%20Williamson%20Hybrid%20Ferrofluid%20over%20a%20Moving%20Flat%20Plate%20with%20Viscous%20Dissipation.pdf
http://umpir.ump.edu.my/id/eprint/40111/
https://doi.org/10.37934/arfmts.112.1.176188
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spelling my.ump.umpir.401112024-01-19T07:55:17Z http://umpir.ump.edu.my/id/eprint/40111/ Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation Wan Muhammad Hilmi, Wan Rosli Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Ong, Huei Ruey Q Science (General) QA Mathematics Specifically, the oxide ferroparticles in ferrofluid has low thermal conductivity thus limiting its potential in the application of heat transfer. Increasing the volume fraction ferroparticles is one of the ways to increase the efficiency but this will cause clogging in the flow system. The present research investigated the convective boundary layer flow of a Williamson hybrid ferrofluid over a moving flat plate with viscous dissipation effects. Magnetite (Fe3O4) and copper (Cu), taken as hybrid ferroparticles, are suspended in Williamson fluid represented by human blood are believed to improve the heat transfer capabilities of the ferrofluid. The governing equations in the form of partial differential equations are reduced to ordinary differential equations by using the similarity transformation. The Runge-Kutta-Fehlberg (RKF45) method is used to numerically solve the transformed equations obtained. The effects of the magnetic parameter, the Williamson fluid parameter, the moving plate parameter, and the Eckert number on the velocity profiles, the temperature profiles as well as the reduced skin friction coefficient and the reduced Nusselt number are analyzed and discussed. It is revealed that Williamson hybrid ferrofluid has higher heat transfer capabilities and lower skin friction compared to the Williamson ferrofluid at the same volume fraction. In addition, the magnetic parameter increases the skin friction while the moving plate parameter increases the reduced Nusselt number. Semarak Ilmu Publishing 2023 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/40111/1/Convective%20Boundary%20Layer%20Flow%20of%20Williamson%20Hybrid%20Ferrofluid%20over%20a%20Moving%20Flat%20Plate%20with%20Viscous%20Dissipation.pdf Wan Muhammad Hilmi, Wan Rosli and Muhammad Khairul Anuar, Mohamed and Norhafizah, Md Sarif and Ong, Huei Ruey (2023) Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 112 (1). pp. 176-188. ISSN 2289-7879. (Published) https://doi.org/10.37934/arfmts.112.1.176188 10.37934/arfmts.112.1.176188
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic Q Science (General)
QA Mathematics
spellingShingle Q Science (General)
QA Mathematics
Wan Muhammad Hilmi, Wan Rosli
Muhammad Khairul Anuar, Mohamed
Norhafizah, Md Sarif
Ong, Huei Ruey
Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation
description Specifically, the oxide ferroparticles in ferrofluid has low thermal conductivity thus limiting its potential in the application of heat transfer. Increasing the volume fraction ferroparticles is one of the ways to increase the efficiency but this will cause clogging in the flow system. The present research investigated the convective boundary layer flow of a Williamson hybrid ferrofluid over a moving flat plate with viscous dissipation effects. Magnetite (Fe3O4) and copper (Cu), taken as hybrid ferroparticles, are suspended in Williamson fluid represented by human blood are believed to improve the heat transfer capabilities of the ferrofluid. The governing equations in the form of partial differential equations are reduced to ordinary differential equations by using the similarity transformation. The Runge-Kutta-Fehlberg (RKF45) method is used to numerically solve the transformed equations obtained. The effects of the magnetic parameter, the Williamson fluid parameter, the moving plate parameter, and the Eckert number on the velocity profiles, the temperature profiles as well as the reduced skin friction coefficient and the reduced Nusselt number are analyzed and discussed. It is revealed that Williamson hybrid ferrofluid has higher heat transfer capabilities and lower skin friction compared to the Williamson ferrofluid at the same volume fraction. In addition, the magnetic parameter increases the skin friction while the moving plate parameter increases the reduced Nusselt number.
format Article
author Wan Muhammad Hilmi, Wan Rosli
Muhammad Khairul Anuar, Mohamed
Norhafizah, Md Sarif
Ong, Huei Ruey
author_facet Wan Muhammad Hilmi, Wan Rosli
Muhammad Khairul Anuar, Mohamed
Norhafizah, Md Sarif
Ong, Huei Ruey
author_sort Wan Muhammad Hilmi, Wan Rosli
title Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation
title_short Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation
title_full Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation
title_fullStr Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation
title_full_unstemmed Convective Boundary Layer Flow of Williamson Hybrid Ferrofluid over a Moving Flat Plate with Viscous Dissipation
title_sort convective boundary layer flow of williamson hybrid ferrofluid over a moving flat plate with viscous dissipation
publisher Semarak Ilmu Publishing
publishDate 2023
url http://umpir.ump.edu.my/id/eprint/40111/1/Convective%20Boundary%20Layer%20Flow%20of%20Williamson%20Hybrid%20Ferrofluid%20over%20a%20Moving%20Flat%20Plate%20with%20Viscous%20Dissipation.pdf
http://umpir.ump.edu.my/id/eprint/40111/
https://doi.org/10.37934/arfmts.112.1.176188
_version_ 1822924100378558464
score 13.235362

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