Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model

The melting of paraffin in thermal storage tube-and-shell and combine-and-shell models was conducted with the numerical research aim of decreasing the charge time through changing the shape of the tube into combining form. The results discussed are temperature contour, liquid-solid interface contour...

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Main Authors: Agus Dwi Korawan, Sudjito Soeparman, Widya Wijayanti, Denny Widhiyanuriyawan
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:Modelling and Simulation in Engineering
Online Access:http://dx.doi.org/10.1155/2017/8574184
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spelling doaj-7afd06d86a414df8a0329b65f909379f2020-11-24T22:40:40ZengHindawi LimitedModelling and Simulation in Engineering1687-55911687-56052017-01-01201710.1155/2017/85741848574184Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell ModelAgus Dwi Korawan0Sudjito Soeparman1Widya Wijayanti2Denny Widhiyanuriyawan3Mechanical Engineering, Brawijaya University, Malang, IndonesiaMechanical Engineering, Brawijaya University, Malang, IndonesiaMechanical Engineering, Brawijaya University, Malang, IndonesiaMechanical Engineering, Brawijaya University, Malang, IndonesiaThe melting of paraffin in thermal storage tube-and-shell and combine-and-shell models was conducted with the numerical research aim of decreasing the charge time through changing the shape of the tube into combining form. The results discussed are temperature contour, liquid-solid interface contour, temperature distribution, liquid fraction, and the average Nusselt number. The results show that the charge time in the tube-and-shell model is 2000 s, while the combine-and-shell model is 1200 s, meaning an overall decrease in charge time in the combine-and-shell model by 40% when compared to that of the tube-and-shell model.http://dx.doi.org/10.1155/2017/8574184
collection DOAJ
language English
format Article
sources DOAJ
author Agus Dwi Korawan
Sudjito Soeparman
Widya Wijayanti
Denny Widhiyanuriyawan
spellingShingle Agus Dwi Korawan
Sudjito Soeparman
Widya Wijayanti
Denny Widhiyanuriyawan
Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model
Modelling and Simulation in Engineering
author_facet Agus Dwi Korawan
Sudjito Soeparman
Widya Wijayanti
Denny Widhiyanuriyawan
author_sort Agus Dwi Korawan
title Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model
title_short Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model
title_full Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model
title_fullStr Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model
title_full_unstemmed Increased Melting Heat Transfer in the Latent Heat Energy Storage from the Tube-and-Shell Model to the Combine-and-Shell Model
title_sort increased melting heat transfer in the latent heat energy storage from the tube-and-shell model to the combine-and-shell model
publisher Hindawi Limited
series Modelling and Simulation in Engineering
issn 1687-5591
1687-5605
publishDate 2017-01-01
description The melting of paraffin in thermal storage tube-and-shell and combine-and-shell models was conducted with the numerical research aim of decreasing the charge time through changing the shape of the tube into combining form. The results discussed are temperature contour, liquid-solid interface contour, temperature distribution, liquid fraction, and the average Nusselt number. The results show that the charge time in the tube-and-shell model is 2000 s, while the combine-and-shell model is 1200 s, meaning an overall decrease in charge time in the combine-and-shell model by 40% when compared to that of the tube-and-shell model.
url http://dx.doi.org/10.1155/2017/8574184
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