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Experimental investigation of PCM spheres in thermal energy storage system
(Trans Tech Publications, 2013)
This paper presents the experimental result of a small scale packed bed of random spheres
with encapsulated PCM being charged and discharged. A vapor compression refrigerator and heated
room with fan heater were used to ...
Effective thermal conductivity for melting in PCM encapsulated in a sphere
(Elsevier Ltd., 2014-06)
Heat transfer in phase change materials (PCMs) contained in spherical encapsulations can be modelled more simply if an effective thermal conductivity can be determined to represent the natural convection occurring within ...