Schöbinger, M., Steentjes, S., Schöberl, J., Hameyer, K., & Hollaus, K. (2019). MSFEM for the Eddy Current Problem in a Laminated Core Including Hysteresis. IEEE Transactions on Magnetics, 55(8), 1–9. https://doi.org/10.1109/tmag.2019.2907894
E101-03 - Forschungsbereich Scientific Computing and Modelling
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Zeitschrift:
IEEE Transactions on Magnetics
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ISSN:
0018-9464
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Datum (veröffentlicht):
Aug-2019
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Umfang:
9
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Peer Reviewed:
Ja
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Keywords:
Electrical and Electronic Engineering; Electronic, Optical and Magnetic Materials
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Abstract:
A multiscale finite-element method is extended to allow for materials with hysteresis. The method is developed for an eddy current problem, coupled with a network. As an example, a laminated toroidal transformer core is considered. Utilizing the symmetry of the domain, the problem can be rewritten as a 2-D one.
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Forschungsschwerpunkte:
außerhalb der gesamtuniversitären Forschungsschwerpunkte: 20% Mathematical and Algorithmic Foundations: 80%
