The Theoretical Magnetization Hysteresis Curve of Nd-Fe-B Anisotropic Bonded Magnets

Nguyen Van Khanh, Nguyen Van Vuong

Abstract


The theoretical magnetization hysteresis curve of Nd-Fe-B anisotropic bonded magnets is simulated using Jiles-Atherton model and random number generation technique. Gaussian statistics was used to assign magnetic particles to random values of magnetic field (H$_{ai}$) and effective interaction ($\alpha )$ parameters. The prospect of anisotropic bonded magnet is evaluated and discussed.

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DOI: https://doi.org/10.15625/0868-3166/21/3/178 Display counter: Abstract : 72 views. PDF : 45 views.

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