Caloric devices: A review on numerical modeling and optimization strategies

DJ Silva, J Ventura, JP Araujo - International Journal of Energy …, 2021 - Wiley Online Library
The discovery of giant caloric effects and further investigation on device systems that can
compete with current heat management technologies in terms of efficiency have led to a …

Solutions to obstacles in the commercialization of room-temperature magnetic refrigeration

Y Zhang, J Wu, J He, K Wang, G Yu - Renewable and Sustainable Energy …, 2021 - Elsevier
Most existing room temperature magnetic refrigeration (MR) prototypes are based on the
concept of an active magnetic regenerator (AMR). However, for these MR prototypes, three …

A numerical modelling of a multi-layer LaFeCoSi Active magnetic regenerator by using Artificial Neural Networks

A Maiorino, MG Del Duca, U Tomc, J Tušek… - Applied Thermal …, 2021 - Elsevier
One of the main problems in the framework of magnetic refrigeration regards low adiabatic
temperature changes that occur in the magnetocaloric materials, which limits the …

New horizons in magnetic refrigeration using artificial intelligence

O Chdil, M Bikerouin, M Balli, O Mounkachi - Applied Energy, 2023 - Elsevier
A number of magnetic refrigeration prototypes have been developed in recent years.
Nevertheless, their optimization remains a challenging process. This paper presents an …

Influence of the flow rate waveform and mass imbalance on the performance of active magnetic regenerators. Part I: Experimental analysis

ATD Nakashima, SL Dutra, PV Trevizoli… - International Journal of …, 2018 - Elsevier
This is the first part of a two-part paper on the synchronization between the applied magnetic
field and fluid displacement waveforms in a gadolinium packed sphere active magnetic …

A numerical analysis of a magnetocaloric refrigerator with a 16-layer regenerator

M Zhang, O Abdelaziz, AM Momen, A Abu-Heiba - Scientific Reports, 2017 - nature.com
A numerical analysis was conducted to study a room temperature magnetocaloric
refrigerator with a 16-layer parallel plates active magnetic regenerator (AMR). Sixteen layers …

Semi-analytic AMR element model

R Teyber, PV Trevizoli, TV Christiaanse… - Applied Thermal …, 2018 - Elsevier
The active magnetic regenerator (AMR) cycle has the potential to reduce energy
consumption and mitigate environmental pollutants. While layering regenerators with …

A correction of porous media model for active magnetic regenerator based on a finite thermal penetration depth

X Guo, K Li, J Shen, Z Li, X Gao, W Dai - Applied Thermal Engineering, 2019 - Elsevier
A sphere-packed regenerator is often used in the active magnetic regenerator (AMR) of a
magnetic refrigerator. When simulating such a regenerator, porous media instead of the …

Influence of different magnetic field profiles on the performance of a rotary magnetic refrigerator

P Hai, J Shen, Z Li, K Li, H Huang, W Zheng… - Applied Thermal …, 2023 - Elsevier
In magnetic refrigerators, operation profiles (including flow profile and magnetic field profile)
have great influence on system performance. This paper focuses on the study of the …

Modelling two layer Mn–Fe–Si–P materials in an active magnetic regenerator

TV Christiaanse, PV Trevizoli, A Rowe - International Journal of …, 2019 - Elsevier
A comparison study is performed between results obtained from experiments and modelling
of single and multi-layer Mn–Fe–Si–P regenerators. This work builds on top of previously …