Title :
Magnetic field analysis by finite element method using effective anisotropic field
Author :
Enokizono, Masato ; Soda, Naoya
Author_Institution :
Dept. of Electr. & Electron. Eng., Oita Univ., Japan
fDate :
5/1/1995 12:00:00 AM
Abstract :
This paper presents a new expression of the two dimensional magnetic properties using the effective anisotropic field. We give a definition of the effective anisotropic field under alternating flux condition and apply it to measured results. The method allows one to obtain a simple model even for grain-oriented steel. As a result, it is shown that the expression is applicable generally to anisotropic problems
Keywords :
finite element analysis; magnetic anisotropy; magnetic fields; magnetic flux; FEM; alternating flux condition; effective anisotropic field; finite element method; grain-oriented steel; magnetic field analysis; two dimensional magnetic properties; Anisotropic magnetoresistance; Equations; Finite element methods; Magnetic analysis; Magnetic field measurement; Magnetic fields; Magnetic flux density; Magnetic materials; Magnetic properties; Steel;
Journal_Title :
Magnetics, IEEE Transactions on
