Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder

In this study, the numerical investigation of viscous dissipation on convective boundary layer flow towards a horizontal circular cylinder with constant wall temperature is considered. It is known that [Merkin, 1976] became the first one who got the exact solution for the problem of free convection...

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Main Authors:	Muhammad Khairul Anuar, Mohamed, Norhafizah, Md Sarif, Abdul Rahman, Mohd Kasim, Nor Aida Zuraimi, Md Noar, Mohd Zuki, Salleh, Anuar, Ishak
Format:	Conference or Workshop Item
Language:	English English
Published:	2015
Subjects:	Q Science (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/10935/ http://umpir.ump.edu.my/id/eprint/10935/1/Effects%20of%20Viscous%20Dissipation%20on%20Free%20Convection%20Boundary%20Layer%20Flow%20towards%20a%20Horizontal%20Circular%20Cylinder.pdf http://umpir.ump.edu.my/id/eprint/10935/7/fist-2015-zuki-Effects%20of%20Viscous%20Dissipation.pdf

id	ump-10935
recordtype	eprints
spelling	ump-109352018-01-09T02:01:59Z http://umpir.ump.edu.my/id/eprint/10935/ Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Abdul Rahman, Mohd Kasim Nor Aida Zuraimi, Md Noar Mohd Zuki, Salleh Anuar, Ishak Q Science (General) In this study, the numerical investigation of viscous dissipation on convective boundary layer flow towards a horizontal circular cylinder with constant wall temperature is considered. It is known that [Merkin, 1976] became the first one who got the exact solution for the problem of free convection boundary layer on an isothermal horizontal cylinder. Next, [Merkin and Pop, 1988] studied free convection boundary layer on a horizontal circular cylinder with constant heat flux. [Nazar et al., 2002] extended [Merkin, 1976] and [Merkin and Pop, 1988] in micropolar fluid. Recently, [Salleh and Nazar, 2010] and [Sarif et al., 2014] updated [Nazar et al., 2002] with Newtonian heating and convective boundary conditions, respectively. Both problems are solved numerically by using the Keller-box method. It is worth to mention that the viscous dissipations effect is important to study in order to understand the behaviour of temperature distributions when the internal friction is not negligible. Therefore, the purpose of the present study is to investigate the effects of viscous dissipation on free convection boundary layer flow towards a horizontal circular cylinder. The governing partial differential equations are solved numerically and the variation of pertinent physical parameters are analyzed and discussed in detail with the aid of tables and profiles. The results in this paper is original and important for the researchers working in the area of boundary layer flow and this can be used as reference and also as complement comparison purpose in future. 2015 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/10935/1/Effects%20of%20Viscous%20Dissipation%20on%20Free%20Convection%20Boundary%20Layer%20Flow%20towards%20a%20Horizontal%20Circular%20Cylinder.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/10935/7/fist-2015-zuki-Effects%20of%20Viscous%20Dissipation.pdf Muhammad Khairul Anuar, Mohamed and Norhafizah, Md Sarif and Abdul Rahman, Mohd Kasim and Nor Aida Zuraimi, Md Noar and Mohd Zuki, Salleh and Anuar, Ishak (2015) Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder. In: The Engineering Technology International Conference (ETIC 2015), 10-11 August 2015 , Bali, Indonesia. . (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	Q Science (General)
spellingShingle	Q Science (General) Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Abdul Rahman, Mohd Kasim Nor Aida Zuraimi, Md Noar Mohd Zuki, Salleh Anuar, Ishak Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder
description	In this study, the numerical investigation of viscous dissipation on convective boundary layer flow towards a horizontal circular cylinder with constant wall temperature is considered. It is known that [Merkin, 1976] became the first one who got the exact solution for the problem of free convection boundary layer on an isothermal horizontal cylinder. Next, [Merkin and Pop, 1988] studied free convection boundary layer on a horizontal circular cylinder with constant heat flux. [Nazar et al., 2002] extended [Merkin, 1976] and [Merkin and Pop, 1988] in micropolar fluid. Recently, [Salleh and Nazar, 2010] and [Sarif et al., 2014] updated [Nazar et al., 2002] with Newtonian heating and convective boundary conditions, respectively. Both problems are solved numerically by using the Keller-box method. It is worth to mention that the viscous dissipations effect is important to study in order to understand the behaviour of temperature distributions when the internal friction is not negligible. Therefore, the purpose of the present study is to investigate the effects of viscous dissipation on free convection boundary layer flow towards a horizontal circular cylinder. The governing partial differential equations are solved numerically and the variation of pertinent physical parameters are analyzed and discussed in detail with the aid of tables and profiles. The results in this paper is original and important for the researchers working in the area of boundary layer flow and this can be used as reference and also as complement comparison purpose in future.
format	Conference or Workshop Item
author	Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Abdul Rahman, Mohd Kasim Nor Aida Zuraimi, Md Noar Mohd Zuki, Salleh Anuar, Ishak
author_facet	Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Abdul Rahman, Mohd Kasim Nor Aida Zuraimi, Md Noar Mohd Zuki, Salleh Anuar, Ishak
author_sort	Muhammad Khairul Anuar, Mohamed
title	Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder
title_short	Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder
title_full	Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder
title_fullStr	Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder
title_full_unstemmed	Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder
title_sort	effects of viscous dissipation on free convection boundary layer flow towards a horizontal circular cylinder
publishDate	2015
url	http://umpir.ump.edu.my/id/eprint/10935/ http://umpir.ump.edu.my/id/eprint/10935/1/Effects%20of%20Viscous%20Dissipation%20on%20Free%20Convection%20Boundary%20Layer%20Flow%20towards%20a%20Horizontal%20Circular%20Cylinder.pdf http://umpir.ump.edu.my/id/eprint/10935/7/fist-2015-zuki-Effects%20of%20Viscous%20Dissipation.pdf
first_indexed	2023-09-18T22:11:07Z
last_indexed	2023-09-18T22:11:07Z
_version_	1777415034276675584

Effects of Viscous Dissipation on Free Convection Boundary Layer Flow towards a Horizontal Circular Cylinder

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