An efficient vector Preisach hysteresis model based on a novel rotational operator

Language
en
Document Type
Article
Issue Date
2012-11-08
Issue Year
2012
Authors
Sutor, Alexander
Kallwies, Jan
Lerch, Reinhard
Editor
Abstract

The vectorial modeling of hysteresis phenomena is an important task with respect to precise numerical simulation of ferromagnetic materials. Many vector models are based on extended Preisach models. Approaches are known where the scalar Preisach models are defined in different space directions and the results are calculated by summation or integration. Within this approach, we suggest a Preisach model that uses only one Preisach plane, but an additional rotational plane. This rotational plane practically defines a direction for each Preisach element. Therefore, this operator can be evaluated in a very efficient way.

Journal Title
Journal of Applied Physics 111.7 (2012): 06.11.2012 <http://jap.aip.org/resource/1/japiau/v111/i7/p07D106_s1>
Citation
Journal of Applied Physics 111.7 (2012): 06.11.2012 <http://jap.aip.org/resource/1/japiau/v111/i7/p07D106_s1>
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