Title :
A hysteretic periodic magnetic field solution using Preisach model and Fixed Point technique
Author :
Bottauscio, O. ; Chiarabaglio, D. ; Chiampi, M. ; Repetto, M.
Author_Institution :
Inst. Elettrotecnico Naz. Galileo Ferraris, Torino, Italy
fDate :
11/1/1995 12:00:00 AM
Abstract :
The paper presents a computational approach for periodic magnetic field problems including hysteresis. The procedure is based on the finite element method combining scalar Preisach model with Fixed Point technique. The computational scheme is applied to a one-dimensional model problem. The results are validated by comparison with the exact analytical solution
Keywords :
finite element analysis; magnetic fields; magnetic hysteresis; Preisach model; computational approach; finite element method; fixed point technique; hysteretic periodic magnetic field solution; one-dimensional model problem; Demagnetization; Equations; Finite element methods; Iterative methods; Magnetic analysis; Magnetic devices; Magnetic fields; Magnetic flux; Magnetic hysteresis; Testing;
Journal_Title :
Magnetics, IEEE Transactions on
