The study of the nature and prospects of practical application of the magnetocaloric effect in energy-efficient cooling systems: study of the nature and prospects of practical application of the magnetocaloric effect in energy-efficient cooling systems

Avazov, Bobomurod

Наманган муҳандислик­технология институти илмий­техника журнали · 2025-yil

Annotatsiya

This article presents the results of the analysis of the magnetocaloric effect (MCE), its physical nature, and the prospects for its application in magnetic cooling systems. Special attention is paid to the thermodynamic relationships describing the change in temperature of magnetic materials during adiabatic magnetization and demagnetization. Materials with giant MKE, including rare-earth magnetics and their alloys, were considered, with an assessment of their suitability for use in household and industrial magnetic refrigeration units. It has been shown that the efficiency of MKE depends on magnetic entropy, heat capacity, and the properties of the working medium. Modern approaches to calculating and experimentally determining MKE are presented, as well as models of magnetic refrigeration machines based on cyclic magnetization and demagnetization of working bodies.

Maqola ma’lumotlari
MualliflarAvazov, Bobomurod
JurnalНаманган муҳандислик­технология институти илмий­техника журнали
NashriyotНаманган муҳандислик-технология институти
ISSN2181-8622, 1682-8658
Nashr sanasi2025-09-30
Jild10
Son3
Betlar256-262
TilIngliz
Ilmiy sohaTexnika
DOI10.61151/stjniet.v10i3.820
Indeksga qo‘shilgan2026-08-26

DOI: 10.61151/stjniet.v10i3.820 · Maqolaning asl sahifasi

Kalit so‘zlar

magnetocaloric effect, magnetic cooling, magnetic entropy, magnetic material, thermodynamics, magnetic refrigeration machines, rare earth alloys.

Ilmiy soha

Texnika

Iqtibos keltirish

APAAvazov, Bobomurod (2025). The STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS: STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS. Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 256-262. https://doi.org/10.61151/stjniet.v10i3.820
GOST (OAK)Avazov, Bobomurod The STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS: STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS // Наманган муҳандислик­технология институти илмий­техника журнали. – 2025. – T. 10, № 3. – P. 256-262. – DOI: 10.61151/stjniet.v10i3.820.
MLAAvazov, Bobomurod. “The STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS: STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 256-262, 2025. https://doi.org/10.61151/stjniet.v10i3.820
ChicagoAvazov, Bobomurod. “The STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS: STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 256-262 (2025). https://doi.org/10.61151/stjniet.v10i3.820
HarvardAvazov, Bobomurod (2025) ‘The STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS: STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS’, Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 256-262. https://doi.org/10.61151/stjniet.v10i3.820
BibTeX
@article{avazovbobomurod2025,
  title = {The STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS: STUDY OF THE NATURE AND PROSPECTS OF PRACTICAL APPLICATION OF THE MAGNETOCALORIC EFFECT IN ENERGY-EFFICIENT COOLING SYSTEMS},
  author = {Avazov, Bobomurod},
  journal = {Наманган муҳандислик­технология институти илмий­техника журнали},
  year = {2025},
  volume = {10},
  number = {3},
  pages = {256-262},
  doi = {10.61151/stjniet.v10i3.820},
  url = {https://doi.org/10.61151/stjniet.v10i3.820}
}

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