Title :
Computation of the External Magnetic Field, Near-Field or Far-Field, from a Circular Cylindrical Magnetic Source using Toroidal Functions
Author :
Selvaggi, Jerry ; Salon, S. ; Kwon, O-Mun ; Chari, M.V.K.
Abstract :
A method is developed for computing the magnetic field from a cylindrical magnetic source. A Fourier series expansion is introduced which yields an alternative to the more familiar multipole expansion given in spherical coordinates
Keywords :
Fourier series; magnetic fields; Fourier series expansion; circular cylindrical magnetic source; external magnetic field computation; multipole expansion; spherical coordinates; toroidal functions; Computational modeling; Distributed computing; Electromagnetic fields; Engine cylinders; Finite element methods; Fourier series; Magnetization; Magnetostatics; Permanent magnet motors; Toroidal magnetic fields;
Conference_Titel :
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location :
Miami, FL
Print_ISBN :
1-4244-0320-0
DOI :
10.1109/CEFC-06.2006.1632976
