TY - MGZN T1 - An efficient vector Preisach hysteresis model based on a novel rotational operator T3 - Journal of Applied Physics 111.7 (2012): 06.11.2012 A1 - Sutor,Alexander A1 - Kallwies,Jan A1 - Lerch,Reinhard Y1 - 2012/11/08 N2 - 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. KW - - CY - Erlangen PB - Universitätsbibliothek der Universität Erlangen-Nürnberg AD - Universitätsstraße. 4, 91054 Erlangen L2 - http://www.opus.ub.uni-erlangen.de/opus/volltexte/2012/3817 ER -