Title :
Anisotropy effects in permanent multipole magnets
Author :
Marinescu, M. ; Marinescu, N.
Author_Institution :
Universität Heidelberg, Heidelberg, FRG
fDate :
9/1/1984 12:00:00 AM
Abstract :
In this work we present a perturbative method for the calculation of the (weak) anisotropy effects in permanent multipole magnets made of materials with a linear magnetisation curve in the second quadrant. The method permits to control and to remove consequently by design the deviations of the magnetic fields from the pure multipole form, due to the anisotropy of the magnetic material.
Keywords :
Magnetic anisotropy; Permanent magnet motors; Perturbation methods; Anisotropic magnetoresistance; Magnetic analysis; Magnetic anisotropy; Magnetic fields; Magnetic flux; Magnetic materials; Magnetization; Magnetostatics; Magnets; Perpendicular magnetic anisotropy;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1984.1063430
