Measurement and exponential model of ferromagnetic hysteresis
نویسندگان
چکیده
منابع مشابه
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15 صفحه اولAn energy-based variational model of ferromagnetic hysteresis for finite element computations
This paper proposes a macroscopic model for ferromagnetic hysteresis that is well-suited for finite element implementation. The model is readily vectorial and relies on a consistent thermodynamic formulation. In particular, the stored magnetic energy and the dissipated energy are known at all times, and not solely after the completion of closed hysteresis loops as is usually the case. The obtai...
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ژورنال
عنوان ژورنال: Physica B: Condensed Matter
سال: 2019
ISSN: 0921-4526
DOI: 10.1016/j.physb.2019.06.041