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Journal Articles Journal de Physique IV Proceedings Year : 1998

Modelling of composite magnetic materials in the quasistatic range

Abstract

Numerical and physical modelling of heterogeneous magnetic media in the quasistatic range (where eddy currents have to be taken into account) show that an Effective Medium Theory devoted to the description of these materials is pertaining to the behaviour of an effective particle, size of which is a function of the load in magnetic matter. The particles clustering in the whole concentration range (including the constitution of a conducting path throughout the actual material) seems to be quite well accounted for by this EMT.
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Dates and versions

hal-00802442 , version 1 (19-03-2013)

Identifiers

  • HAL Id : hal-00802442 , version 1

Cite

Olivier Minot, Alexis Chevalier, Jean-Luc Mattei, Marcel Le Floc'H. Modelling of composite magnetic materials in the quasistatic range. Journal de Physique IV Proceedings, 1998, vol.8 (Pr.2), pp.615-618. ⟨hal-00802442⟩
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