Results 1 to 10 of about 244 (98)
Nature—Inspired Flow Patterns for Active Magnetic Regenerators Assessed Using a 1D AMR Model [PDF]
Frontiers in Energy Research, 2019 A novel flow structure of a solid active magnetic regenerator is proposed in this paper. The numerical performances of two nature-inspired flow geometries, based on double corrugated tubes with an elliptical cross-section, are compared to the performance
Kristina Navickaitė +2 more
doaj +5 more sources
The influence of the magnetic field on the performance of an active magnetic regenerator (AMR) [PDF]
International Journal of Refrigeration, 2011 13 pages, 13 ...
Bjørk, Rasmus; id_orcid 0000-0002-3728-2326 +1 more
exaly +7 more sources
International Journal of Refrigeration, 2021 Abstract The numerical geometrical configuration and cooling performances of parallel wire geometry have been investigated in one-dimensional active magnetic regenerator. Based on the actual regenerator, the wires in geometries were primarily arranged in square and triangular array, and worked in cross and parallel flow patterns.
Ruochen Zhang +3 more
openaire +4 more sources
Performance Simulation of the Active Magnetic Regenerator under a Pulsed Magnetic Field
Energies, 2022 Magnetic refrigeration is acknowledged as a potential substitute for the conventional vapor-compression refrigeration technology, owing to its high efficiency and environmental friendliness.
Limei Shen +5 more
doaj +2 more sources
A full solid-state conceptual magnetocaloric refrigerator based on hybrid regeneration [PDF]
The InnovationThe environmental friendliness and high efficiency of magnetocaloric refrigeration make it a promising substitute for vapor compression refrigeration. However, the common use of heat transfer fluid in conventional passive magnetic regenerators (PMRs) and
Yuan Lin +7 more
doaj +2 more sources
Numerical study on the thermohydraulic performance of a reciprocating room temperature active magnetic regenerator [PDF]
E3S Web of Conferences, 2019 In this paper, the thermohydraulic performance of a reciprocating room temperature active magnetic regenerator (AMR), with gadolinium (Gd) particles used as a magnetocaloric material (MCM) and water used as a working fluid, was numerically investigated ...
El Achkar Georges +2 more
doaj +2 more sources
ENP Engineering Science Journal, 2021 The present work aims at performing a comparative study between precooled Claude cycle and an Active Magnetic Regeneration Cycle (AMR cycle) applied to hydrogen liquefaction.
Mustapha Belkadi, Arezki Smaili
doaj +1 more source
JPhys Energy, 2023 Effective and, at the same time, efficient active magnetic regenerator (AMR) performance requires balanced geometry and operating conditions. Here the influence of regenerator shape, magnetocaloric material size, operating frequency, and utilization on ...
Agata Czernuszewicz +3 more
doaj +1 more source
Thermodynamic analysis on a magnetic refrigeration system
International Journal of Air-Conditioning and Refrigeration, 2023 Magnetic refrigeration utilizes the magnetocaloric effect of a magnetic material, whose temperature changes according to the change of magnetic field strength.
Jong Suk Lee
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Fuel Processing TechnologyThis paper presents a study of four different configurations for performing the heat exchange between helium—supplied by an active magnetic regenerator (AMR)—and hydrogen in the 82–20 K range for hydrogen liquefaction.
Angelica Liponi +3 more
doaj +1 more source