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contributor authorA. Prasad
contributor authorS. P. Singh
date accessioned2017-05-08T23:44:01Z
date available2017-05-08T23:44:01Z
date copyrightSeptember, 1994
date issued1994
identifier issn0195-0738
identifier otherJERTD2-26456#218_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/113483
description abstractThermal energy storage in a phase-change material due to latent heat of fusion caused by conduction-controlled melting during radiative heat injection is considered. It is solved employing variational, integral, and quasi-steady methods. They yield closed-form solutions which are functions of the Stefan number, St, and the surrounding temperature. The results for the design parameters for the storage system obtained from these methods exhibit insignificant variation and are unaffected by the surrounding temperature, θa , for St<0.1. The second law efficiency for this storage is devised. It is insensitive to changes in St and the heat absorption depth, ηm , for θa ≤ 1.2.
publisherThe American Society of Mechanical Engineers (ASME)
titleConduction-Controlled Phase-Change Energy Storage With Radiative Heat Addition
typeJournal Paper
journal volume116
journal issue3
journal titleJournal of Energy Resources Technology
identifier doi10.1115/1.2906446
journal fristpage218
journal lastpage223
identifier eissn1528-8994
keywordsHeat
keywordsHeat conduction
keywordsPhase (Wave motion) AND Energy storage
treeJournal of Energy Resources Technology:;1994:;volume( 116 ):;issue: 003
contenttypeFulltext


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