Results 261 to 270 of about 299,177 (346)

Magnetocaloric effect: From materials research to refrigeration devices

open access: yesProgress in Materials Science, 2018
The magnetocaloric effect and its most straightforward application, magnetic refrigeration, are topics of current interest due to the potential improvement of energy efficiency of cooling and temperature control systems, in combination with other ...
Victorino Franco, Jia Yan Law
exaly   +2 more sources

Electrocaloric Cooling Materials and Devices for Zero-Global-Warming-Potential, High-Efficiency Refrigeration

open access: yesJoule, 2019
Summary Electrocaloric cooling technologies, enabled by the discovery of the giant electrocaloric effect in dielectrics more than a decade ago, represents a zero-global-warming-potential, environment-benign cooling alternative.
Junye Shi, Donglin Han, Sheng-Guo Lu
exaly   +2 more sources

Rare‐Earth‐Free Mn30Fe20−xCuxAl50 Magnetocaloric Materials with Stable Cubic CsCl‐Type Structure for Room‐Temperature Refrigeration

Advanced Functional Materials, 2023
Magnetic refrigeration technology based on the magnetocaloric effect (MCE) of magnetic substances has been considered a prominent, energy‐efficient, and environmentally benign cooling method.
Yikun Zhang   +5 more
semanticscholar   +1 more source

Recent progresses in exploring the rare earth based intermetallic compounds for cryogenic magnetic refrigeration

, 2020
Nowadays, the magnetic materials with special functional characteristics are played very important roles in the development of our present modern society.
Lingwei Li, M. Yan
semanticscholar   +1 more source

New refrigerants and system configurations for vapor-compression refrigeration

Science, 2020
The high global warming potential of current refrigerants in cooling equipment based on the vapor-compression cycle has triggered a major effort to find and implement more environmentally benign alternatives.
M. McLinden, C. Seeton, A. Pearson
semanticscholar   +1 more source

A comprehensive exergy-based evaluation on cascade absorption-compression refrigeration system for low temperature applications - exergy, exergoeconomic, and exergoenvironmental assessments

, 2020
The main target of present work is to assess a new cascade absorption-compression refrigeration system from the exergy, exergoeconomic, and exergoenvironmental standpoints. The combined system is simulated by Aspen HYSYS V10, and Matlab software.
S. Mousavi, M. Mehrpooya
semanticscholar   +1 more source

Experimental investigation of a vapour compression refrigeration system using R134a/Nano-oil mixture

International journal of refrigeration, 2020
The current research is focused on the application of nanoparticles in vapour compression refrigeration systems. The major aim of the study is to investigate the effects of nano-oil on various performance parameters of the vapour compression ...
V. Nair   +2 more
semanticscholar   +1 more source

Ejector refrigeration: A comprehensive review

open access: yesRenewable and Sustainable Energy Reviews, 2016
Giorgio Besagni   +2 more
exaly   +2 more sources

Refrigeration in surgery

The American Journal of Surgery, 1946
Abstract The experimental and clinical evidence for the value of refrigeration in lengthening survival time of anemic tissue, controlling infection and preventing shock has been outlined. A technic for refrigeration amputation is presented. Final conclusions can not be drawn and must await more detailed and controlled studies.
H I, MILLER, P R, MILLER
openaire   +2 more sources

Thermoeconomic analysis of CO2 Ejector-Expansion Refrigeration Cycle (EERC) for low-temperature refrigeration in warm climates

, 2021
Refrigeration industry is adopting a proactive strategy to phase out fluorinated greenhouse gases by more sustainable working fluids. R744 is a natural refrigerant widely proposed for commercial refrigeration. Its use in cascade and booster cycles allows
B. P. Pérez   +4 more
semanticscholar   +1 more source

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