Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes

Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes

In this work, the numerical simulation of steady heat transfer and fluid flow over a bank of flat tubes in staggered configurations for determining the constant surface temperature is presented. The results are attained using the finite volume method (FVM) and body fitted coordinates (BFC) technique...

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Main Authors: Tahseen, Tahseen Ahmad, M., Ishak, M. M., Rahman
Format: Article
Language:English
Published: Universiti Malaysia Pahang 2012
Subjects:
TJ Mechanical engineering and machinery
QC Physics
Online Access:http://umpir.ump.edu.my/id/eprint/3501/
http://umpir.ump.edu.my/id/eprint/3501/
http://umpir.ump.edu.my/id/eprint/3501/1/7_Tahseen_et_al.pdf
id ump-3501
recordtype eprints
spelling ump-35012018-01-30T03:31:27Z http://umpir.ump.edu.my/id/eprint/3501/ Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes Tahseen, Tahseen Ahmad M., Ishak M. M., Rahman TJ Mechanical engineering and machinery QC Physics In this work, the numerical simulation of steady heat transfer and fluid flow over a bank of flat tubes in staggered configurations for determining the constant surface temperature is presented. The results are attained using the finite volume method (FVM) and body fitted coordinates (BFC) technique. Transverse ratios (ST/Ds) of the pitch to small diameter of 3.0, 4.0 and 6.0 are also considered. The Reynolds numbers used are 10, 20, 60, 80 and 100, and the Prandtl number is taken as 0.7. The isothermal line, streamline and average Nusselt number were analyzed in this paper. It was found that the strength of the heat transfer between the surface of the tubes and the air flow increases with increasing Reynolds number and increasing pitch-to-diameter ratios. Also, the effect of the Reynolds number clear for the isothermal line, streamline and the average Nusselt number. Universiti Malaysia Pahang 2012 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3501/1/7_Tahseen_et_al.pdf Tahseen, Tahseen Ahmad and M., Ishak and M. M., Rahman (2012) Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes. International Journal of Automotive and Mechanical Engineering (IJAME), 6 (Jul-De). pp. 755-767. ISSN 2229-8649 (Print); 2180-1606 (Online) http://ijame.ump.edu.my/images/Volume%206/7%20Tahseen%20et%20al.pdf
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TJ Mechanical engineering and machinery
QC Physics
spellingShingle TJ Mechanical engineering and machinery
QC Physics
Tahseen, Tahseen Ahmad
M., Ishak
M. M., Rahman
Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes
description In this work, the numerical simulation of steady heat transfer and fluid flow over a bank of flat tubes in staggered configurations for determining the constant surface temperature is presented. The results are attained using the finite volume method (FVM) and body fitted coordinates (BFC) technique. Transverse ratios (ST/Ds) of the pitch to small diameter of 3.0, 4.0 and 6.0 are also considered. The Reynolds numbers used are 10, 20, 60, 80 and 100, and the Prandtl number is taken as 0.7. The isothermal line, streamline and average Nusselt number were analyzed in this paper. It was found that the strength of the heat transfer between the surface of the tubes and the air flow increases with increasing Reynolds number and increasing pitch-to-diameter ratios. Also, the effect of the Reynolds number clear for the isothermal line, streamline and the average Nusselt number.
format Article
author Tahseen, Tahseen Ahmad
M., Ishak
M. M., Rahman
author_facet Tahseen, Tahseen Ahmad
M., Ishak
M. M., Rahman
author_sort Tahseen, Tahseen Ahmad
title Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes
title_short Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes
title_full Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes
title_fullStr Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes
title_full_unstemmed Analysis of Laminar Forced Convection of Air for Crossflow Over Two Staggered Flat Tubes
title_sort analysis of laminar forced convection of air for crossflow over two staggered flat tubes
publisher Universiti Malaysia Pahang
publishDate 2012
url http://umpir.ump.edu.my/id/eprint/3501/
http://umpir.ump.edu.my/id/eprint/3501/
http://umpir.ump.edu.my/id/eprint/3501/1/7_Tahseen_et_al.pdf
first_indexed 2023-09-18T21:57:52Z
last_indexed 2023-09-18T21:57:52Z
_version_ 1777414200521392128

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