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Preisach model with stochastic input as a model for viscosity

Journal Article · · Journal of Applied Physics; (USA)
DOI:https://doi.org/10.1063/1.348739· OSTI ID:5844192
;  [1]
  1. Electrical Engineering Department and the Institute for Advanced Computer Studies, University of Maryland, College Park, Maryland 20742 (US)

The viscosity phenomenon in hysteretic systems has been traditionally studied by using thermal activation-type models. In this paper, a new approach to viscosity modeling is explored. This approach is based upon the use of the Preisach hysteresis models driven by stochastic inputs. First, the scalar case is discussed, and the obtained results are compared with thermal activation-type models and with some known experimental facts. The paper is concluded by the discussion of the vector models for viscosity.

OSTI ID:
5844192
Journal Information:
Journal of Applied Physics; (USA), Journal Name: Journal of Applied Physics; (USA) Vol. 69:4; ISSN 0021-8979; ISSN JAPIA
Country of Publication:
United States
Language:
English

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