Abstract
A vector hysteresis model, combining the classical Preisach and Stoner-Wohlfarth models has been developed. It is derived by superposition of Preisach models with axes dispersed in a plane. The Preisach planes are modified, defined by the switching fields of the particles. They are calculated by the SW astroid, shifted along the magnetization of the medium to account for interactions. Both reversible and irreversible changes are considered.
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© 1997 Springer Science+Business Media Dordrecht
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Michelakis, C., Samaras, D., Aravidis, A., Litsardakis, G. (1997). A Vectorial Preisach-Type Model for Magnetic Hysteresis for Interacting Stoner-Wohlfarth Particles. In: Hadjipanayis, G.C. (eds) Magnetic Hysteresis in Novel Magnetic Materials. NATO ASI Series, vol 338. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5478-9_14
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DOI: https://doi.org/10.1007/978-94-011-5478-9_14
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-6304-3
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