Results 31 to 40 of about 15,798,482 (303)

Use of Phase Change Material in a Building Wall Assembly: A Case Study of Technical Potential in Two Climates [PDF]

open access: yes, 2012
Phase change material (PCM), placed in an exterior wall, alters the temperature profile within the wall and thus influences the heat transport through the wall.
Childs, Kenneth W., Stovall, Therese K.
core   +1 more source

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

Numerical Analysis of E-Machine Cooling Using Phase Change Material

open access: yesEnergies, 2022
The cooling of E-machines was investigated using phase change material (PCM). The PCM is widely used in the cooling of electronic components because of its heat-absorbing and cooling properties.
Jayakumar Selvan, Sreekanth Manavalla
doaj   +1 more source

Optimization of the formulation of a phase change slurry

open access: yes, 2022
S.227-235Based on a formulation for a Phase Change Slurry (PCS) with 30 wt.% n-octadecane, 7 wt.% emulsifier with an Hydrophilic-Lypophilic-Balance (HLB) of 12 and a nucleating agent an optimization of the composition of the PCS was done. The HLB and the
Hagelstein, Georg   +4 more
core   +1 more source

Phase‐Change and Ovonic Materials (Third Edition)

open access: yesphysica status solidi (RRL) – Rapid Research Letters, 2022
Published by Wiley-VCH ...
Noé, Pierre   +2 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

Fractal and Fractional Derivative Modelling of Material Phase Change

open access: yesFractal and Fractional, 2020
An iterative approach is taken to develop a fractal topology that can describe the material structure of phase changing materials. Transfer functions and frequency response functions based on fractional calculus are used to describe this topology and ...
Harry Esmonde
doaj   +1 more source

Evidence‐Informed Multidisciplinary Consensus Guidance for the Psychosocial Care of Adolescents With High‐Risk Cancer: Recommendations From the Italian Association of Pediatric Hematology and Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with high‐risk cancer face complex developmental, psychosocial, and ethical challenges that extend beyond disease‐directed treatment. Although international recommendations exist for communication, psychosocial care, pediatric palliative care, survivorship, and shared decision‐making, these have largely evolved within ...
Johanna M. C. Blom   +15 more
wiley   +1 more source

Influence of Copper Foam on the Thermal Characteristics of Phase Change Materials

open access: yes, 2023
The phase change material is a hot research topic in solar thermal storage systems. However, the thermal conductivity of pure phase change materials is usually low, which hinders its application in facilities.
Jie Huang   +4 more
core   +1 more source

Heat transfer performance of Li-ion battery pack using composite phase change material A review

open access: yesJournal of Thermal Engineering
Electric Vehicles (EVs) rely on Li-ion batteries (Li-ion), which perform best in an operating temperature range of 15ÅãC to 40ÅãC. However, in regions where ambient temperatures are higher, EVs can catch fire even with thermal management systems.
Vinayak T. MANDLIK   +2 more
doaj   +1 more source

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