Determination of eigenmodes of magnetization for bodies of chosen geometrical shapes

Abstract This contribution deals with concrete results of application of eigenmodes magnetization theory for bodies of chosen geometrical shapes. It is possible to define the eigenmodes of magnetization physically by a constant effective permeability all over the dimension of a body and thereby, the magnetization of the body is formed the same way as the geometrical course of an excitation field for the given mode. By computer simulation, the courses of eigenmodes and corresponding effective permeabilities for chosen geometrical shapes of magnetizing bodies were resolved, for example, for a short cylinder, a two-sided cone with an inverted shape.