Sutor A, Rupitsch S, Lerch R (2010)
Publication Status: Published
Publication Type: Journal article
Publication year: 2010
Publisher: Springer Verlag (Germany)
Book Volume: 100
Pages Range: 425-430
Journal Issue: 2
DOI: 10.1007/s00339-010-5884-9
In this paper we present a model for hysteretic nonlinearities with non-local memories. This model can be applied to describe hysteretic material behavior. Common applications are ferromagnetic or ferroelectric materials. Our model consists of an analytic function and a Preisach operator. We define a continuous Preisach weight function and introduce a method for the identification of the model parameters. The model parameters are customized to a set of symmetric hysteresis curves. We verify our model for a soft magnetic material, a hard magnetic material and the ferroelectric behavior of some piezoelectric material. After that, non-symmetric curves like the virgin curve are predicted very well by the model. It is especially useful, if forced magnetization or polarization, that appears beyond technical saturation, come into account.
APA:
Sutor, A., Rupitsch, S., & Lerch, R. (2010). A Preisach-based hysteresis model for magnetic and ferroelectric hysteresis. Applied Physics A: Materials Science and Processing, 100(2), 425-430. https://doi.org/10.1007/s00339-010-5884-9
MLA:
Sutor, Alexander, Stefan Rupitsch, and Reinhard Lerch. "A Preisach-based hysteresis model for magnetic and ferroelectric hysteresis." Applied Physics A: Materials Science and Processing 100.2 (2010): 425-430.
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