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Temperature distribution and heat flow in cylindrical fin with heat source

Fin is used to increase heat transfer from heated surface to air. Industrial experience has shown that for same surface area, the fin array can transfer considerably more energy than single fin. Analysis of single fin is well known. However, when fins are placed in an arrangement, the convective pat...

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Main Author: Mohamad Azman, Poniran
Format: Undergraduates Project Papers
Language:English
Published: 2012
Subjects:
QC Physics
Online Access:http://umpir.ump.edu.my/id/eprint/4955/1/cd7316_68.pdf
http://umpir.ump.edu.my/id/eprint/4955/
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spelling my.ump.umpir.49552021-06-08T06:41:36Z http://umpir.ump.edu.my/id/eprint/4955/ Temperature distribution and heat flow in cylindrical fin with heat source Mohamad Azman, Poniran QC Physics Fin is used to increase heat transfer from heated surface to air. Industrial experience has shown that for same surface area, the fin array can transfer considerably more energy than single fin. Analysis of single fin is well known. However, when fins are placed in an arrangement, the convective patterns become consistent and the resulting heat transfer coefficient has not been predicted. The purpose of this project is to study the effectiveness of staggered cylindrical fin array with and without additional fin. Experimental data from the study is used to obtain the resulting heat transfer coefficient. The experimental study has been carried out through experiment by natural convection using test bench. The additional fin made from aluminum and fabricated in plate shape first before attach with staggered cylindrical array. From the measurement and experiment result, it shows the value of heat transfer coefficient for cylindrical array with additional fin is higher more than fifty percent compare to without additional fin. The relation of Nusselt number with heat transfer has been shown through the experimental result. The experimental result indicates that a staggered cylindrical fin array with additional fin performs better in heat transfer than staggered cylindrical fin array without additional fin. It showed that the additional fin affect the heat transfer much. 2012-07 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4955/1/cd7316_68.pdf Mohamad Azman, Poniran (2012) Temperature distribution and heat flow in cylindrical fin with heat source. Faculty of Mechanical Engineering, Universiti Malaysia Pahang.
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic QC Physics
spellingShingle QC Physics
Mohamad Azman, Poniran
Temperature distribution and heat flow in cylindrical fin with heat source
description Fin is used to increase heat transfer from heated surface to air. Industrial experience has shown that for same surface area, the fin array can transfer considerably more energy than single fin. Analysis of single fin is well known. However, when fins are placed in an arrangement, the convective patterns become consistent and the resulting heat transfer coefficient has not been predicted. The purpose of this project is to study the effectiveness of staggered cylindrical fin array with and without additional fin. Experimental data from the study is used to obtain the resulting heat transfer coefficient. The experimental study has been carried out through experiment by natural convection using test bench. The additional fin made from aluminum and fabricated in plate shape first before attach with staggered cylindrical array. From the measurement and experiment result, it shows the value of heat transfer coefficient for cylindrical array with additional fin is higher more than fifty percent compare to without additional fin. The relation of Nusselt number with heat transfer has been shown through the experimental result. The experimental result indicates that a staggered cylindrical fin array with additional fin performs better in heat transfer than staggered cylindrical fin array without additional fin. It showed that the additional fin affect the heat transfer much.
format Undergraduates Project Papers
author Mohamad Azman, Poniran
author_facet Mohamad Azman, Poniran
author_sort Mohamad Azman, Poniran
title Temperature distribution and heat flow in cylindrical fin with heat source
title_short Temperature distribution and heat flow in cylindrical fin with heat source
title_full Temperature distribution and heat flow in cylindrical fin with heat source
title_fullStr Temperature distribution and heat flow in cylindrical fin with heat source
title_full_unstemmed Temperature distribution and heat flow in cylindrical fin with heat source
title_sort temperature distribution and heat flow in cylindrical fin with heat source
publishDate 2012
url http://umpir.ump.edu.my/id/eprint/4955/1/cd7316_68.pdf
http://umpir.ump.edu.my/id/eprint/4955/
_version_ 1822916199984398336
score 13.250246

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