Title :
Surface magnetic charge distributions and demagnetizing factors of circular cylinders
Author :
Kobayashi, Masanori ; Ishikawa, Yoshifumi
Author_Institution :
Dept. of Electr. & Electron. Eng., Ibaraki Univ., Japan
fDate :
5/1/1992 12:00:00 AM
Abstract :
A circular cylinder in which a relative permeability is finite and constant is considered. The surface magnetic charge distributions and the demagnetizing factors are calculated numerically by the surface magnetic charge simulation method and are shown for various cases of different aspect ratios of length to diameter and different relative permeabilities. The results are used to obtain the ballistic demagnetizing factors and to compare them with other available data
Keywords :
demagnetisation; magnetic permeability; magnetostatics; ballistic demagnetizing factors; circular cylinders; demagnetizing factors; finite permeabilities; surface magnetic charge distributions; surface magnetic charge simulation method; Demagnetization; Engine cylinders; Helium; Magnetic analysis; Magnetic cores; Magnetic fields; Magnetization; Magnetostatics; Permeability; Slabs;
Journal_Title :
Magnetics, IEEE Transactions on
