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Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution

This study aims to examine the effect of governing parameters on the flow and heat transfer of the steady mixed convection flow embedded in porous medium with convective boundary conditions. The resulting system of nonlinear partial differential equations is solved numerically. The special case at t...

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Main Authors: Norhafizah, Md Sarif, Mohd Zuki, Salleh, Roslinda, Nazar
Format: Conference or Workshop Item
Language:English
English
Published: EDP Sciences 2018
Subjects:
Q Science (General)
Online Access:http://umpir.ump.edu.my/id/eprint/22165/1/Mixed%20convection%20over%20a%20horizontal%20circular%20cylinder%20embedded%20in%20porous%20medium%20immersed.pdf
http://umpir.ump.edu.my/id/eprint/22165/2/Mixed%20convection%20over%20a%20horizontal%20circular%20cylinder%20embedded%20in%20porous%20medium%20immersed%202.pdf
http://umpir.ump.edu.my/id/eprint/22165/
https://www.matec-conferences.org/articles/matecconf/abs/2018/48/matecconf_meamt2018_02004/matecconf_meamt2018_02004.html
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spelling my.ump.umpir.221652018-11-15T08:30:38Z http://umpir.ump.edu.my/id/eprint/22165/ Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution Norhafizah, Md Sarif Mohd Zuki, Salleh Roslinda, Nazar Q Science (General) This study aims to examine the effect of governing parameters on the flow and heat transfer of the steady mixed convection flow embedded in porous medium with convective boundary conditions. The resulting system of nonlinear partial differential equations is solved numerically. The special case at the lower stagnation point of the cylinder is observed and the case where bottom surface of the cylinder is heated by convection from hot fluids is considered. Numerical solutions are obtained for the velocity, temperature and nanoparticle volume fraction profiles for two values of governing parameters namely convective parameter γ and Lewis number Le. It is found that as the convective parameter γ increases, velocity profile, temperature and nanoparticle volume fraction profile also increases. EDP Sciences 2018 Conference or Workshop Item PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/22165/1/Mixed%20convection%20over%20a%20horizontal%20circular%20cylinder%20embedded%20in%20porous%20medium%20immersed.pdf pdf en http://umpir.ump.edu.my/id/eprint/22165/2/Mixed%20convection%20over%20a%20horizontal%20circular%20cylinder%20embedded%20in%20porous%20medium%20immersed%202.pdf Norhafizah, Md Sarif and Mohd Zuki, Salleh and Roslinda, Nazar (2018) Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution. In: MATEC Web of Conferences: 2nd International Conference on Material Engineering and Advanced Manufacturing Technology (MEAMT 2018), 25-27 May 2018 , Beijing, China. pp. 1-6., 189. ISSN 2261236X https://www.matec-conferences.org/articles/matecconf/abs/2018/48/matecconf_meamt2018_02004/matecconf_meamt2018_02004.html
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
English
topic Q Science (General)
spellingShingle Q Science (General)
Norhafizah, Md Sarif
Mohd Zuki, Salleh
Roslinda, Nazar
Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution
description This study aims to examine the effect of governing parameters on the flow and heat transfer of the steady mixed convection flow embedded in porous medium with convective boundary conditions. The resulting system of nonlinear partial differential equations is solved numerically. The special case at the lower stagnation point of the cylinder is observed and the case where bottom surface of the cylinder is heated by convection from hot fluids is considered. Numerical solutions are obtained for the velocity, temperature and nanoparticle volume fraction profiles for two values of governing parameters namely convective parameter γ and Lewis number Le. It is found that as the convective parameter γ increases, velocity profile, temperature and nanoparticle volume fraction profile also increases.
format Conference or Workshop Item
author Norhafizah, Md Sarif
Mohd Zuki, Salleh
Roslinda, Nazar
author_facet Norhafizah, Md Sarif
Mohd Zuki, Salleh
Roslinda, Nazar
author_sort Norhafizah, Md Sarif
title Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution
title_short Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution
title_full Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution
title_fullStr Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution
title_full_unstemmed Mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: A numerical solution
title_sort mixed convection over a horizontal circular cylinder embedded in porous medium immersed in a nanofluid with convective boundary conditions at lower stagnation point: a numerical solution
publisher EDP Sciences
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/22165/1/Mixed%20convection%20over%20a%20horizontal%20circular%20cylinder%20embedded%20in%20porous%20medium%20immersed.pdf
http://umpir.ump.edu.my/id/eprint/22165/2/Mixed%20convection%20over%20a%20horizontal%20circular%20cylinder%20embedded%20in%20porous%20medium%20immersed%202.pdf
http://umpir.ump.edu.my/id/eprint/22165/
https://www.matec-conferences.org/articles/matecconf/abs/2018/48/matecconf_meamt2018_02004/matecconf_meamt2018_02004.html
_version_ 1643669309429383168
score 13.211869

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