Analysis of magnetocaloric effect in ferromagnetic shape memory alloy crystals
نویسندگان
چکیده
In the framework of theory diffuse martensitic transitions to be based on thermodynamic and kinetic relationships mechanism magnetocaloric (MC) effect in shape memory ferromagnetic alloy crystals is theoretically analysed. The adequately describes magnetostructural transformations MC these at adiabatically applying them eliminating from magnetic field. analysis also includes magneto-anisotropic how according literature data Ni 49.5 Mn 25.4 Ga 25 alloy. Keywords: effect, martensite transitions, crystals, isothermal entropy change.
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ژورنال
عنوان ژورنال: Fizika tverdogo tela
سال: 2022
ISSN: ['0367-3294', '1726-7498']
DOI: https://doi.org/10.21883/pss.2022.05.53518.258