J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988Proceedings of the International Conference on Magnetism
|Page(s)||C8-1909 - C8-1913|
J. Phys. Colloques 49 (1988) C8-1909-C8-1913
MODELING COERCIVITY OF SOFT MAGNETIC MATERIALSE. Della Torre
Electrical Engineering and Computer Science Department, George Washington University, Washington, DC 22052, U.S.A.
Both physical and phenomenological models are necessary to obtain good descriptions of coercivity in soft magnetic materials. The former models give insight into the processes involved, while the latter models compute quickly. The differences between modeling soft and hard materials are the parameters sizes and the importance of eddy currents.