On a new approach to the modeling of viscosity in hysteretic systems

Journal Article · Thu Oct 31 23:00:00 EST 1991 · IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)

DOI:https://doi.org/10.1109/20.278940· OSTI ID:5260235

Mayergoyz, I D; Korman, C E ^[1]

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1. Maryland Univ., College Park, MD (United States). Dept. of Electrical Engineering

In the previous paper the authors have proposed to use the classical Preisach model driven by stochastic inputs as a model for viscosity in hysteretic systems. In this paper, the authors further extend this approach by utilizing the nonliner (input dependent) Preisach model of hysteresis. This model is more general than the classical Preisach model, however its treatment encounters some technical difficulties. As a useful by-product, the authors also investigate the viscosity phenomenon in Stoner-Wohlfarth type particles.

• OSTI ID: 5260235
• Journal Information: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States), Journal Name: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States) Vol. 27:6; ISSN IEMGA; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

661300 -- Other Aspects of Physical Science-- (1992-)
664100* -- Theory of Electronic Structure of Atoms & Molecules-- (1992-)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
74 ATOMIC AND MOLECULAR PHYSICS
CLASSICAL MECHANICS
ENERGY LOSSES
FLUID FLOW
HYSTERESIS
LOSSES
MAGNETISM
MATHEMATICS
MECHANICS
NONLINEAR PROBLEMS
STATISTICS
STOCHASTIC PROCESSES
VISCOSITY
VISCOUS FLOW