Comparison of multiscale models for eddy current computation in granular magnetic materials

In this paper, two multiscale numerical techniques are applied to the study of eddy current phenomena in magnetic granular materials. In particular, the Multiscale Finite Element Method and the Variational Multiscale Method are compared in terms of accuracy and computational efficiency with respect...

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Veröffentlicht in:	Journal of computational physics 2013-11, Vol.253, p.1-17
Hauptverfasser:	Bottauscio, Oriano, Manzin, Alessandra
Format:	Artikel
Sprache:	eng
Schlagworte:	Eddy currents Energy losses Homogenization Magnetic granular materials Multiscale finite element method Soft composites Soft ferrites Variational multiscale method
Online-Zugang:	Volltext
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