MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib

In recent times, a new type of heat transfer equipment equipped with superior effect has been requested by many industries to boost the multidisciplinary growth of miniaturization technology, for instance microelectromechanical system (MEMS), nanoelectromechanical system (NEMS) and nanotechnology. A...

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Main Author:	Noor Habib, Nor Aini Naili
Format:	Thesis
Language:	English
Published:	2021
Subjects:	Analysis Electricity and magnetism Magnetic fields
Online Access:	https://ir.uitm.edu.my/id/eprint/77712/1/77712.pdf
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id	my-uitm-ir.77712
record_format	uketd_dc
spelling	my-uitm-ir.777122023-05-22T04:55:02Z MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib 2021-08 Noor Habib, Nor Aini Naili Analysis Differential equations. Runge-Kutta formulas Difference equations. Functional equations. Delay differential equations. Integral equations Electricity and magnetism Magnetic fields In recent times, a new type of heat transfer equipment equipped with superior effect has been requested by many industries to boost the multidisciplinary growth of miniaturization technology, for instance microelectromechanical system (MEMS), nanoelectromechanical system (NEMS) and nanotechnology. A major effort to develop the advanced fluid and the concept of microchannel cooling technology has been carried out. The development of the advanced fluid has led to the invention of nanofluid that helps the equipment to transfer heat as well as increase the thermal conductivity of fluid. Nanofluid comprises of tiny volumetric amounts of nanometer-sized particles, namely nanoparticles. Nanoparticles are highly useful in heat transfer applications owing to its convective properties as well as thermal conductivity performance over the base fluid. Therefore, this study aims to focus on the convective heat transfer of MHD stagnation point flow in ferrofluid over a flat plate. Formulation of the mathematical models includes the transformation of non-linear partial differential equations to ordinary differential equations by using the appropriate similarity transformation variables. The resulting ordinary differential equations are then solved by using the Runge-Kutta-Fehlberg Fourth-Fifth method encoded in Maple software. The behaviour of fluid flow and heat transfer are discussed over several pertinent parameters including solid volume fraction parameter, magnetic parameter, radiation parameter, conjugate parameter and Prandtl number. The results have shown that the velocity profile increases due to increasing magnetic parameter and decreases due to volume fraction parameter. Meanwhile, temperature profile enhances with increasing volume fraction, radiation and conjugate parameter and declines with increasing magnetic parameter and Prandtl number. 2021-08 Thesis https://ir.uitm.edu.my/id/eprint/77712/ https://ir.uitm.edu.my/id/eprint/77712/1/77712.pdf text en public degree Universiti Teknologi MARA, Terengganu Faculty of Computer and Mathematical Sciences Mohd Zokri, Syazwani
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Mohd Zokri, Syazwani
topic	Analysis Analysis Analysis Electricity and magnetism Magnetic fields
spellingShingle	Analysis Analysis Analysis Electricity and magnetism Magnetic fields Noor Habib, Nor Aini Naili MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib
description	In recent times, a new type of heat transfer equipment equipped with superior effect has been requested by many industries to boost the multidisciplinary growth of miniaturization technology, for instance microelectromechanical system (MEMS), nanoelectromechanical system (NEMS) and nanotechnology. A major effort to develop the advanced fluid and the concept of microchannel cooling technology has been carried out. The development of the advanced fluid has led to the invention of nanofluid that helps the equipment to transfer heat as well as increase the thermal conductivity of fluid. Nanofluid comprises of tiny volumetric amounts of nanometer-sized particles, namely nanoparticles. Nanoparticles are highly useful in heat transfer applications owing to its convective properties as well as thermal conductivity performance over the base fluid. Therefore, this study aims to focus on the convective heat transfer of MHD stagnation point flow in ferrofluid over a flat plate. Formulation of the mathematical models includes the transformation of non-linear partial differential equations to ordinary differential equations by using the appropriate similarity transformation variables. The resulting ordinary differential equations are then solved by using the Runge-Kutta-Fehlberg Fourth-Fifth method encoded in Maple software. The behaviour of fluid flow and heat transfer are discussed over several pertinent parameters including solid volume fraction parameter, magnetic parameter, radiation parameter, conjugate parameter and Prandtl number. The results have shown that the velocity profile increases due to increasing magnetic parameter and decreases due to volume fraction parameter. Meanwhile, temperature profile enhances with increasing volume fraction, radiation and conjugate parameter and declines with increasing magnetic parameter and Prandtl number.
format	Thesis
qualification_level	Bachelor degree
author	Noor Habib, Nor Aini Naili
author_facet	Noor Habib, Nor Aini Naili
author_sort	Noor Habib, Nor Aini Naili
title	MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib
title_short	MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib
title_full	MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib
title_fullStr	MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib
title_full_unstemmed	MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib
title_sort	mhd stagnation point flow in ferrofluid over a flat plate / nor aini naili noor habib
granting_institution	Universiti Teknologi MARA, Terengganu
granting_department	Faculty of Computer and Mathematical Sciences
publishDate	2021
url	https://ir.uitm.edu.my/id/eprint/77712/1/77712.pdf
_version_	1783736160243154944

MHD stagnation point flow in ferrofluid over a flat plate / Nor Aini Naili Noor Habib

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