Results 1 to 10 of about 208 (175)

A Review of Thermal Property Enhancements of Low-Temperature Nano-Enhanced Phase Change Materials [PDF]

open access: yesNanomaterials, 2021
Phase change materials (PCMs) are of increasing interest due to their ability to absorb and store large amounts of thermal energy, with minimal temperature variations.
Joseph D. Williams, G. P. Peterson
doaj   +2 more sources

Fabrication and Properties of Micro-Nanoencapsulated Phase Change Materials for Internally-Cooled Liquid Desiccant Dehumidification [PDF]

open access: yesNanomaterials, 2017
Micro-nanoencapsulated phase change materials (M-NEPCMs) are proposed to be useful in liquid desiccant dehumidification by restraining the temperature rise in the moisture-removal process and improving the dehumidification efficiency.
Xiaofeng Niu   +5 more
doaj   +2 more sources

Hydrothermal behavior of micro-polar Nano-Encapsulated phase change materials (NEPCMs) in an inclined L-shaped cavity

open access: yesCase Studies in Thermal Engineering, 2022
This paper investigates natural convection and entropy generation of the Nano-Encapsulated phase change materials (NEPCMs) in an inclined L-shaped cavity. The NEPCMs are made up of core and shell in which the PCMs are the core section that are capsulated
Mohamed Bechir Ben Hamida   +2 more
exaly   +3 more sources

A critical assessment of nanoparticles enhanced phase change materials (NePCMs) for latent heat energy storage applications [PDF]

open access: yesScientific Reports, 2023
Phase change material (PCM) laden with nanoparticles has been testified as a notable contender to increase the effectiveness of latent heat thermal energy storage (TES) units during charging and discharging modes.
Muritala Alade Amidu   +3 more
doaj   +2 more sources

Free convection of a suspension containing nano-encapsulated phase change material in a porous cavity; local thermal non-equilibrium model [PDF]

open access: yesHeliyon, 2020
Due to the instinctive temperature-dependent heat capacity of the Nano-Encapsulated Phase Change Material (NEPCM), there is a growing interest in the potential applications of such materials in heat transfer. As such, steady-state natural convection in a
Mohammad Ghalambaz   +4 more
doaj   +2 more sources

PEG 400-Based Phase Change Materials Nano-Enhanced with Functionalized Graphene Nanoplatelets [PDF]

open access: yesNanomaterials, 2017
This study presents new Nano-enhanced Phase Change Materials, NePCMs, formulated as dispersions of functionalized graphene nanoplatelets in a poly(ethylene glycol) with a mass-average molecular mass of 400 g·mol−1 for possible use in Thermal Energy ...
Marco A. Marcos   +6 more
doaj   +2 more sources

Computational Study of Heat Transfer inside Different PCMs Enhanced by Al2O3 Nanoparticles in a Copper Heat Sink at High Heat Loads [PDF]

open access: yesNanomaterials, 2020
The cooling of electronic elements is one of the most important problems in the development of architecture in electronic technology. One promising developing cooling method is heat sinks based on the phase change materials (PCMs) enhanced by nano-sized ...
Nadezhda S. Bondareva   +2 more
doaj   +2 more sources

Recent advancements in battery thermal management system (BTMS): A review of performance enhancement techniques with an emphasis on nano-enhanced phase change materials [PDF]

open access: yesHeliyon
Because of their numerous benefits such as high charge cycle count, low self-discharge rate, low maintenance requirements, and tiny footprint, Li-batteries have been extensively employed in recent times.
Ghulam Rasool   +9 more
doaj   +2 more sources

Artificial neural network with incompressible smoothed particle hydrodynamics for exothermic chemical reaction on heat and mass transfer in a rectangular annulus [PDF]

open access: yesScientific Reports
This work aims to simulate the impacts of exothermic reaction and Soret–Dufour numbers on the double diffusion of Nano Enhanced Phase Change Materials (NEPCM) inside a porous annulus.
Alaa Allakany   +2 more
doaj   +2 more sources

Numerical analysis of mechanical reliability of multi-coated phase change materials [PDF]

open access: yesE3S Web of Conferences, 2021
Nanoencapsulated phase change materials (nePCMs) are nowadays under research for thermal energy storage purposes. NePCMs are composed of a phase change core surrounded by a shell that confines the core when molten. One of the main concerns of nePCMs when
Forner-Escrig Josep   +8 more
doaj   +1 more source

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