Title :
A new anisotropic vector hysteresis model based on stop hysterons
Author :
Leite, Jean Vianei ; Sadowski, Nelson ; Kuo-peng, Patrick ; Bastos, João P A
Author_Institution :
Univ. Fed. de Santa Catarina, Florianopolis, Brazil
fDate :
5/1/2005 12:00:00 AM
Abstract :
A new anisotropic magnetic hysteresis model based on the Prandtl operators is proposed. This model is suitable to calculate the magnetic vector field H from an imposed vector induction B. The model is easy to implement, requiring little computational effort with a small set of material parameters. The methodology is validated by comparing experimental and calculated results.
Keywords :
anisotropic media; electromagnetic induction; magnetic fields; magnetic hysteresis; vectors; Prandtl operators; anisotropic vector hysteresis model; iron losses; magnetic hysteresis modeling; magnetic vector field; stop hysterons; vector induction; Anisotropic magnetoresistance; Finite element methods; Magnetic anisotropy; Magnetic fields; Magnetic hysteresis; Magnetic losses; Magnetic materials; Perpendicular magnetic anisotropy; Soft magnetic materials; Tensile stress; Iron losses; magnetic hysteresis modeling; vector hysteresis;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2005.845083
