Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection

Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection

Enhancement of fin efficiency of solid wire fin in a wire-on-tube heat exchanger under forced convection was examined. The solid wire fin was replaced with an oscillating heat pipe filled with R123. The unit was tested in a wind tunnel by exchanging heat between hot water flowing inside the tube and...

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Main Authors: Tawat Samana, Tanongkiat Kiatsiriroat, Atipoang Nuntaphan
Format: Journal
Published: 2018
Subjects:
Chemical Engineering
Engineering
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84897757596&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/53321
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-533212018-09-04T09:50:31Z Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection Tawat Samana Tanongkiat Kiatsiriroat Atipoang Nuntaphan Chemical Engineering Engineering Enhancement of fin efficiency of solid wire fin in a wire-on-tube heat exchanger under forced convection was examined. The solid wire fin was replaced with an oscillating heat pipe filled with R123. The unit was tested in a wind tunnel by exchanging heat between hot water flowing inside the tube and the air stream flowing across the external surface. The results showed that the fin efficiency for the case of oscillating heat pipe fin was higher than that of the conventional fin around 5% depended on the mass flow rate of air stream and the geometrical parameters of heat exchanger surface. Moreover, the model of fin efficiency was developed and the results agreed well with the experimental data. © 2013 The Authors. 2018-09-04T09:46:58Z 2018-09-04T09:46:58Z 2014-03-01 Journal 2214157X 2-s2.0-84897757596 10.1016/j.csite.2013.10.003 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84897757596&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/53321
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Chemical Engineering
Engineering
spellingShingle Chemical Engineering
Engineering
Tawat Samana
Tanongkiat Kiatsiriroat
Atipoang Nuntaphan
Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
description Enhancement of fin efficiency of solid wire fin in a wire-on-tube heat exchanger under forced convection was examined. The solid wire fin was replaced with an oscillating heat pipe filled with R123. The unit was tested in a wind tunnel by exchanging heat between hot water flowing inside the tube and the air stream flowing across the external surface. The results showed that the fin efficiency for the case of oscillating heat pipe fin was higher than that of the conventional fin around 5% depended on the mass flow rate of air stream and the geometrical parameters of heat exchanger surface. Moreover, the model of fin efficiency was developed and the results agreed well with the experimental data. © 2013 The Authors.
format Journal
author Tawat Samana
Tanongkiat Kiatsiriroat
Atipoang Nuntaphan
author_facet Tawat Samana
Tanongkiat Kiatsiriroat
Atipoang Nuntaphan
author_sort Tawat Samana
title Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
title_short Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
title_full Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
title_fullStr Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
title_full_unstemmed Enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
title_sort enhancement of fin efficiency of a solid wire fin by oscillating heat pipe under forced convection
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84897757596&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/53321
_version_ 1681424113418108928

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