An inverse Jiles-Atherton model to take into account hysteresis in time-stepping finite-element calculations
- 7 August 2002
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Magnetics
- Vol. 38 (2), 797-800
- https://doi.org/10.1109/20.996206
Abstract
A modified Jiles-Atherton model presenting the magnetic induction as an independent variable is proposed in order to be directly used in time-stepping finite-element calculations applied to the magnetic vector potential formulation. This model is implemented in the field calculation procedure by introducing a differential reluctivity. The calculated results are validated by experiences performed in an Epstein's frame.Keywords
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