Cover Image

Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number

In this paper, a numerical study of buoyancy-aided steady convection heat transfer from a horizontal cylinder placed in free stream is presented. Solutions for cases with Re=10, 20, 40 and Ri=0, 0.1, 0.25, 0.5, 1.0 were obtained using finite difference scheme. The results shows that the buoyancy for...

Full description

Saved in:
Bibliographic Details
Main Authors: Mohd. Hazmil Syahidy, Abdol Azis, Che Sidek, Nor Azwadi
Format: Book Section
Published: American Institute of Physics 2012
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/34530/
http://dx.doi.org/10.1063/1.4704202
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.34530
record_format eprints
spelling my.utm.345302017-08-03T07:30:28Z http://eprints.utm.my/id/eprint/34530/ Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number Mohd. Hazmil Syahidy, Abdol Azis Che Sidek, Nor Azwadi TJ Mechanical engineering and machinery In this paper, a numerical study of buoyancy-aided steady convection heat transfer from a horizontal cylinder placed in free stream is presented. Solutions for cases with Re=10, 20, 40 and Ri=0, 0.1, 0.25, 0.5, 1.0 were obtained using finite difference scheme. The results shows that the buoyancy force assists the forced convection flow by delaying the flow separation thus improves the convective heat transfer compared to corresponding pure forced convection. Such assisted flow significantly improves the heat transfer characteristics from the heated cylinder. American Institute of Physics 2012 Book Section PeerReviewed Mohd. Hazmil Syahidy, Abdol Azis and Che Sidek, Nor Azwadi (2012) Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number. In: 4Th International Meeting Of Advances In Thermofluids (Imat 2011), Pt 1 And 2. American Institute of Physics, Melville, NY, pp. 49-56. ISBN 978-073541032-9 http://dx.doi.org/10.1063/1.4704202 DOI:10.1063/1.4704202
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Mohd. Hazmil Syahidy, Abdol Azis
Che Sidek, Nor Azwadi
Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
description In this paper, a numerical study of buoyancy-aided steady convection heat transfer from a horizontal cylinder placed in free stream is presented. Solutions for cases with Re=10, 20, 40 and Ri=0, 0.1, 0.25, 0.5, 1.0 were obtained using finite difference scheme. The results shows that the buoyancy force assists the forced convection flow by delaying the flow separation thus improves the convective heat transfer compared to corresponding pure forced convection. Such assisted flow significantly improves the heat transfer characteristics from the heated cylinder.
format Book Section
author Mohd. Hazmil Syahidy, Abdol Azis
Che Sidek, Nor Azwadi
author_facet Mohd. Hazmil Syahidy, Abdol Azis
Che Sidek, Nor Azwadi
author_sort Mohd. Hazmil Syahidy, Abdol Azis
title Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
title_short Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
title_full Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
title_fullStr Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
title_full_unstemmed Analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
title_sort analysis of bouyancy-aided convection heat transfer from horizontal cylinder at low reynolds number
publisher American Institute of Physics
publishDate 2012
url http://eprints.utm.my/id/eprint/34530/
http://dx.doi.org/10.1063/1.4704202
_version_ 1643649599685001216
score 13.211869

Similar Items