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Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder

In this paper, mixed convection of ferrofluid containing magnetite, Fe3O4 with ferroparticles suspended in water at the lower stagnation point on a horizontal circular cylinder is investigated. The partial differential equation which derived from the transformation of the dimensional governing equat...

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Main Authors: Siti Hanani, Mat Yasin, Muhammad Khairul Anuar, Mohamed, Zulkhibri, Ismail, Mohd Zuki, Salleh
Format: Article
Language:English
Published: Akademi Baru 2021
Subjects:
QA Mathematics
Online Access:http://umpir.ump.edu.my/id/eprint/32102/1/3740-Manuscript%20with%20authors%20details-19737-1-10-20210812.pdf
http://umpir.ump.edu.my/id/eprint/32102/
https://doi.org/10.37934/arfmts.86.1.5263
https://doi.org/10.37934/arfmts.86.1.5263
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spelling my.ump.umpir.321022021-11-15T06:57:08Z http://umpir.ump.edu.my/id/eprint/32102/ Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder Siti Hanani, Mat Yasin Muhammad Khairul Anuar, Mohamed Zulkhibri, Ismail Mohd Zuki, Salleh QA Mathematics In this paper, mixed convection of ferrofluid containing magnetite, Fe3O4 with ferroparticles suspended in water at the lower stagnation point on a horizontal circular cylinder is investigated. The partial differential equation which derived from the transformation of the dimensional governing equation and non-similarity transformation with the consideration of the effect of magnetohydrodynamic (MHD) are solved numerically by using Keller-box method. The influences of an external magnetic field on ferrofluid flow and heat transfer are then discussed. The results showed that the viscosity depends on the ferroparticle volume fraction and ferrofluid temperature. The uniform magnetic field that produced Lorentz force acts as a determiner of the trend of fluid movement and has the tendency to control the cooling rate of the surface. Akademi Baru 2021 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/32102/1/3740-Manuscript%20with%20authors%20details-19737-1-10-20210812.pdf Siti Hanani, Mat Yasin and Muhammad Khairul Anuar, Mohamed and Zulkhibri, Ismail and Mohd Zuki, Salleh (2021) Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 86 (1). pp. 52-63. ISSN 2289-7879 https://doi.org/10.37934/arfmts.86.1.5263 https://doi.org/10.37934/arfmts.86.1.5263
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic QA Mathematics
spellingShingle QA Mathematics
Siti Hanani, Mat Yasin
Muhammad Khairul Anuar, Mohamed
Zulkhibri, Ismail
Mohd Zuki, Salleh
Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
description In this paper, mixed convection of ferrofluid containing magnetite, Fe3O4 with ferroparticles suspended in water at the lower stagnation point on a horizontal circular cylinder is investigated. The partial differential equation which derived from the transformation of the dimensional governing equation and non-similarity transformation with the consideration of the effect of magnetohydrodynamic (MHD) are solved numerically by using Keller-box method. The influences of an external magnetic field on ferrofluid flow and heat transfer are then discussed. The results showed that the viscosity depends on the ferroparticle volume fraction and ferrofluid temperature. The uniform magnetic field that produced Lorentz force acts as a determiner of the trend of fluid movement and has the tendency to control the cooling rate of the surface.
format Article
author Siti Hanani, Mat Yasin
Muhammad Khairul Anuar, Mohamed
Zulkhibri, Ismail
Mohd Zuki, Salleh
author_facet Siti Hanani, Mat Yasin
Muhammad Khairul Anuar, Mohamed
Zulkhibri, Ismail
Mohd Zuki, Salleh
author_sort Siti Hanani, Mat Yasin
title Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
title_short Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
title_full Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
title_fullStr Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
title_full_unstemmed Magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
title_sort magnetohydrodynamic effects in mixed convection of ferrofluid flow at lower stagnation point on horizontal circular cylinder
publisher Akademi Baru
publishDate 2021
url http://umpir.ump.edu.my/id/eprint/32102/1/3740-Manuscript%20with%20authors%20details-19737-1-10-20210812.pdf
http://umpir.ump.edu.my/id/eprint/32102/
https://doi.org/10.37934/arfmts.86.1.5263
https://doi.org/10.37934/arfmts.86.1.5263
_version_ 1717093637568856064
score 13.211869

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