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An energy-based approach for anisotropic modeling of stress-dependent magnetization curves in electrical steel sheets is presented. The model is based on an orthotropic extension of an existing isotropic thermodynamic model… Click to show full abstract
An energy-based approach for anisotropic modeling of stress-dependent magnetization curves in electrical steel sheets is presented. The model is based on an orthotropic extension of an existing isotropic thermodynamic model and coupling to the Jiles-Atherton model of hysteresis. The model fits well to experimental results under uniaxial excitation, and it is numerically tested under rotational fields.
Keywords:
hysteresis;
model;
steel sheets;
electrical steel;
stress dependent
Journal Title: IEEE Transactions on Magnetics
Year Published: 2017
Link to full text (if available)
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Journal Title: IEEE Transactions on Magnetics
Year Published: 2017
Link to full text (if available)
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recommendations!