Results 31 to 40 of about 3,398,285 (350)

Heat Transfer and Energy Performance of a PVA Wall Tile Containing Macro-Encapsulated PCM

open access: yesEnergies, 2016
This study integrated building material engineering, building construction practices, and heat transfer mechanisms to develop a polyvinyl acetate (PVA) based wall tile, containing macro-encapsulated phase change material (macro-encapsulated PCM, macroPCM)
Pin-Feng Liu   +3 more
doaj   +1 more source

Measurement method for T-h properties of phase change material

open access: yesJournal of Asian Architecture and Building Engineering, 2023
In this study, a simple and inexpensive T-h property measurement method was proposed for measuring the temperature and specific enthalpy of a flat plate phase change material (PCM) by cooling and heating it under adiabatic conditions on one side and ...
Satoshi Miyagi
doaj   +1 more source

Numerical simulation of a phase change material melting process [PDF]

open access: yesE3S Web of Conferences, 2019
Storage processes are usually integrated in solar energy systems applications due to daily variation of this energy source availability. Among different thermal storage solutions, phase change materials (PCM) lately became more extensively used covering ...
Stanciu Dorin   +3 more
doaj   +1 more source

Phase change material thermoelectric generator

open access: yesHeat and Mass Transfer, 2023
This paper aims to study and analyze a new Peltier cell layout using a PCM in biphasic mode, with the liquid phase encapsulating the p-n junctions and the solid one playing the role of heat sink. The selected PCM is an organic compound that operates within a temperature range corresponding to the melting process.
openaire   +2 more sources

Phase change materials and phase change memory

open access: yesMRS Bulletin, 2014
Abstract
Simone Raoux   +3 more
openaire   +3 more sources

The Impact of Width of the Air Gap Channel on the Mass Flow Rate, Rayleigh Number, and Efficiency of Passive Solar Heating System

open access: yesTikrit Journal of Engineering Sciences, 2018
The mass flow rate and Rayleigh number has been investigated experimentally on the passive solar using Trombe wall consist of (industrial wax) used as phase change material (PCM).
Ehsan F. Abbas, Shayma A. Azat
doaj   +1 more source

Conventional and nano-enhanced Phase Change Material melting simulation by using Lattice Boltzmann method: A comprehensive review

open access: yesEnergy Reports, 2023
Phase Change Materials (PCMs) are latent heat energy storage mediums that have received considerable attentions regarding their high heat capacity and applicability for other purposes such as thermal management.
Zainab Ali Bu sinnah
doaj   +1 more source

Phase change temperature adjustment of CH3COONa·3H2O to fabricate composite phase change material for radiant floor heating

open access: yesCase Studies in Thermal Engineering, 2023
Hydrated salts phase change materials (PCMs) have a great potential for use in floor radiant heating considering outstanding cost competitiveness and remarkable energy storage density.
Wanwan Fu   +8 more
doaj   +1 more source

Phase change material in automated window shades [PDF]

open access: yes, 2013
The purpose of this report is to detail the development process for a phase change material window shading system, which stores solar thermal energy and later releases it indoors to provide nighttime space heating.
Adler, Quinlan   +3 more
core   +1 more source

Evidence for topological band inversion of the phase change material Ge2Sb2Te5 [PDF]

open access: yes, 2013
We present an angle-resolved photoemission study of a ternary phase change material, namely Ge2Sb2Te5, epitaxially grown on Si(111) in the metastable cubic phase.
Bihlmayer, Gustav   +10 more
core   +2 more sources

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