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The present study is concerned with the exergoeconomic performance analysis of a storage-type electrical water heater, being subjected to two volumes of hot water removals at 5 L/min; the first one immediately after the heating of water in the tank, and the second, after some time has been...
Persistent link: https://www.econbiz.de/10011264418
the international soy trade. To achieve such a purpose, a partial equilibrium model is used, formulated as a Mixed …
Persistent link: https://www.econbiz.de/10011275776
In this paper we present a study of a Phase Change Material type Perovskite Layerwhich have solid-solid transitions and thermal properties suitable for Thermal EnergyStorage. Structural study shows that organic chain in this organic-inorganic compoundpresents “trans” and “gauche”...
Persistent link: https://www.econbiz.de/10009395985
, acetanilide and erythritol. For a two-dimensional simulation model based on the enthalpy approach, calculations have been made for … compatibility with latent heat storage system. It is also found that the initial temperature of PCM does not have very important …
Persistent link: https://www.econbiz.de/10010806392
-dynamic (CFD) model which takes into account phase change phenomenon by means of the enthalpy method. Thermal-fluid dynamic problem … is solved both for the phase change material (PCM) and heat transfer fluid (HTF). The different contributions to the … results show that the improved system allows to reduce PCM solidification time and increase Second-law efficiency. …
Persistent link: https://www.econbiz.de/10010807671
The performance of a compact phase change material (PCM) solar collector based on latent heat storage was investigated … PCM. The solar energy was stored in paraffin wax, which was used as a PCM, and was discharged to cold water flowing in … collector for water heating. The time-wise temperatures of the PCM were recorded during the processes of charging and …
Persistent link: https://www.econbiz.de/10010809070
numerical investigation is based on the two-equation non-equilibrium heat transfer model, in which the coupled heat conduction … when metal foams are embedded into PCM; this implies that the enhancement of heat conduction offsets or exceeds the natural …
Persistent link: https://www.econbiz.de/10010811125
C-means (FCM) and possibilistic C-means (PCM) algorithms are used for clustering of the genome data. Experimental …
Persistent link: https://www.econbiz.de/10010669750
In this paper, three PCM based foot warmers of cylindrical and rectangular in shape were designed, developed and …
Persistent link: https://www.econbiz.de/10008539082
In this paper, three PCM based foot warmers of cylindrical and rectangular in shape were designed, developed and …
Persistent link: https://www.econbiz.de/10005751684