The Preisach model of hysteresis: fundamentals and applications
ME Semenov, SV Borzunov, PA Meleshenko… - Physica …, 2024 - iopscience.iop.org
The Preisach model is a well-known model of hysteresis in the modern nonlinear science.
This paper provides an overview of works that are focusing on the study of dynamical …
This paper provides an overview of works that are focusing on the study of dynamical …
Approximation of scalar conservation law with hysteresis
M Peszynska, RE Showalter - SIAM Journal on Numerical Analysis, 2020 - SIAM
We consider a scalar conservation law with hysteresis in which the flux function depends on
the history of the evolution. The work is motivated by the need to account for hysteresis in …
the history of the evolution. The work is motivated by the need to account for hysteresis in …
Solvability of an unsaturated porous media flow problem with thermomechanical interaction
A PDE system consisting of the momentum balance, mass balance, and energy balance
equations for displacement, capillary pressure, and temperature as a model for unsaturated …
equations for displacement, capillary pressure, and temperature as a model for unsaturated …
On a viscoelastoplastic porous medium problem with nonlinear interaction
C Gavioli, P Krejčí - SIAM Journal on Mathematical Analysis, 2021 - SIAM
A PDE system consisting of the mechanical equilibrium and mass balance equations for
displacement and capillary pressure as a model for fluid diffusion in a partially saturated …
displacement and capillary pressure as a model for fluid diffusion in a partially saturated …
Periodic solutions of a hysteresis model for breathing
M Eleuteri, E Ipocoana, J Kopfová… - … Modelling and Numerical …, 2020 - esaim-m2an.org
We propose to model the lungs as a viscoelastic deformable porous medium with a
hysteretic pressure–volume relationship described by the Preisach operator. Breathing is …
hysteretic pressure–volume relationship described by the Preisach operator. Breathing is …
Unsaturated deformable porous media flow with thermal phase transition
P Krejčí, E Rocca, J Sprekels - Mathematical Models and Methods …, 2017 - World Scientific
In this paper, a continuum model is introduced for fluid flow in a deformable porous medium,
where the fluid may undergo phase transitions. Typically, such problems arise in modeling …
where the fluid may undergo phase transitions. Typically, such problems arise in modeling …
Periodic waves in unsaturated porous media with hysteresis
We consider a PDE system with degenerate hysteresis describing unsaturated flow in 3D
porous media. Assuming that a time periodic forcing is prescribed on the boundary, we …
porous media. Assuming that a time periodic forcing is prescribed on the boundary, we …
Phase transitions in porous media
C Gavioli, P Krejčí - Nonlinear Differential Equations and Applications …, 2022 - Springer
The full quasistatic thermomechanical system of PDEs, describing water diffusion with the
possibility of freezing and melting in a visco-elasto-plastic porous solid, is studied in detail …
possibility of freezing and melting in a visco-elasto-plastic porous solid, is studied in detail …
A multicomponent flow model in deformable porous media
B Detmann, P Krejčí - Mathematical Methods in the Applied …, 2019 - Wiley Online Library
We propose a model for multicomponent flow of immiscible fluids in a deformable porous
medium accounting for capillary hysteresis. Oil, water, and air in the soil pores offer a typical …
medium accounting for capillary hysteresis. Oil, water, and air in the soil pores offer a typical …
A model for lime consolidation of porous solids
We propose a mathematical model describing the process of filling the pores of a building
material with lime water solution with the goal to improve the consistency of the porous solid …
material with lime water solution with the goal to improve the consistency of the porous solid …