Title :
Properties of 3D magnetostatic hybrid formulations
Author :
Forsman, Kimmo ; Kangas, Jari ; Salonen, Jukka ; Arkko, Aimo ; Kettunen, Lauri
Author_Institution :
Lab. of Electr. & Magnetism, Tampere Univ. of Technol., Finland
fDate :
9/1/1998 12:00:00 AM
Abstract :
In this paper h and b-oriented hybrid formulations for 3D magnetostatic problem are presented. Numerical results validating the methods are shown. Effects of different gauging strategies of vector potential a are discussed and an efficient solution technique based on iterative solvers is demonstrated
Keywords :
finite element analysis; iterative methods; magnetostatics; 3D magnetostatics; finite element method; gauge; hybrid formulation; integrodifferential equation; iterative technique; vector potential; Differential equations; Finite element methods; Integral equations; Laboratories; Magnetic fields; Magnetic flux; Magnetic properties; Magnetostatics; Partial differential equations; Tree graphs;
Journal_Title :
Magnetics, IEEE Transactions on
