Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature

The steady of two-dimensional convection boundary layer flow of viscoelastic nanofluid over a circular cylinder with constant wall temperature is investigated in this paper. Carboxymethyl cellulose solution-water (CMC-water) is chosen as the base fluid and copper as a nanoparticle with the Prandtl n...

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Main Authors:	Rahimah, Mahat, Noraihan Afiqah, Rawi, Abdul Rahman, Mohd Kasim, Sharidan, Shafie
Format:	Article
Language:	English
Published:	Penerbit UTM Press 2017
Subjects:	Q Science (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/21774/ http://umpir.ump.edu.my/id/eprint/21774/ http://umpir.ump.edu.my/id/eprint/21774/1/Mixed%20convection%20boundary%20layer%20flow%20past%20a%20horizontal%20circular%20cylinder%20in%20viscoelastic.pdf

id	ump-21774
recordtype	eprints
spelling	ump-217742018-09-19T08:15:29Z http://umpir.ump.edu.my/id/eprint/21774/ Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature Rahimah, Mahat Noraihan Afiqah, Rawi Abdul Rahman, Mohd Kasim Sharidan, Shafie Q Science (General) The steady of two-dimensional convection boundary layer flow of viscoelastic nanofluid over a circular cylinder with constant wall temperature is investigated in this paper. Carboxymethyl cellulose solution-water (CMC-water) is chosen as the base fluid and copper as a nanoparticle with the Prandtl number Pr = 6.2. The governing boundary layer partial differential equations are transformed into dimensionless forms. Then the obtained equations are solved numerically by using the Keller-Box method. This paper focus on the effect of selected parameter on the flow and heat transfer characteristics and be presented in graphs. The results show that, the velocity profiles are increased while the temperature profiles are decreased by increasing the values of nanoparticles volume fraction and viscoelastic parameter, respectively. Also, the values of reduced skin friction are increased by increasing mixed convection parameter, but the values of heat transfer coefficient produce an opposite behavior with an increasing in mixed convection parameter. Penerbit UTM Press 2017 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/21774/1/Mixed%20convection%20boundary%20layer%20flow%20past%20a%20horizontal%20circular%20cylinder%20in%20viscoelastic.pdf Rahimah, Mahat and Noraihan Afiqah, Rawi and Abdul Rahman, Mohd Kasim and Sharidan, Shafie (2017) Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature. Malaysian Journal of Fundamental and Applied Sciences (Special). pp. 310-314. ISSN 2289-5981 (Print); 2289-599x (Online) https://mjfas.utm.my/index.php/mjfas/article/view/869/pdf
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	Q Science (General)
spellingShingle	Q Science (General) Rahimah, Mahat Noraihan Afiqah, Rawi Abdul Rahman, Mohd Kasim Sharidan, Shafie Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
description	The steady of two-dimensional convection boundary layer flow of viscoelastic nanofluid over a circular cylinder with constant wall temperature is investigated in this paper. Carboxymethyl cellulose solution-water (CMC-water) is chosen as the base fluid and copper as a nanoparticle with the Prandtl number Pr = 6.2. The governing boundary layer partial differential equations are transformed into dimensionless forms. Then the obtained equations are solved numerically by using the Keller-Box method. This paper focus on the effect of selected parameter on the flow and heat transfer characteristics and be presented in graphs. The results show that, the velocity profiles are increased while the temperature profiles are decreased by increasing the values of nanoparticles volume fraction and viscoelastic parameter, respectively. Also, the values of reduced skin friction are increased by increasing mixed convection parameter, but the values of heat transfer coefficient produce an opposite behavior with an increasing in mixed convection parameter.
format	Article
author	Rahimah, Mahat Noraihan Afiqah, Rawi Abdul Rahman, Mohd Kasim Sharidan, Shafie
author_facet	Rahimah, Mahat Noraihan Afiqah, Rawi Abdul Rahman, Mohd Kasim Sharidan, Shafie
author_sort	Rahimah, Mahat
title	Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
title_short	Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
title_full	Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
title_fullStr	Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
title_full_unstemmed	Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
title_sort	mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature
publisher	Penerbit UTM Press
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/21774/ http://umpir.ump.edu.my/id/eprint/21774/ http://umpir.ump.edu.my/id/eprint/21774/1/Mixed%20convection%20boundary%20layer%20flow%20past%20a%20horizontal%20circular%20cylinder%20in%20viscoelastic.pdf
first_indexed	2023-09-18T22:32:06Z
last_indexed	2023-09-18T22:32:06Z
_version_	1777416353754382336

Mixed convection boundary layer flow past a horizontal circular cylinder in viscoelastic nanofluid with constant wall temperature

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