Scalar and vector magnetic formulations have been applied to solve the current distribution in a 50 Hz direct resistance heating system of ferromagnetic tubes. The scalar formulation driven via an external circuit has been also applied to solve the Time-Harmonic EM part of the problem coupled with the thermal transient: the computed warm up curves have been compared with experimental data. © 2006 IEEE
Coupled magneto-thermal FEM model of direct heating of ferromagnetic bended tubes
DUGHIERO, FABRIZIO;FORZAN, MICHELE
2010
Abstract
Scalar and vector magnetic formulations have been applied to solve the current distribution in a 50 Hz direct resistance heating system of ferromagnetic tubes. The scalar formulation driven via an external circuit has been also applied to solve the Time-Harmonic EM part of the problem coupled with the thermal transient: the computed warm up curves have been compared with experimental data. © 2006 IEEEFile in questo prodotto:
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