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Hysteresis and Avalanches in Two Dimensional Foam Rheology Simulations

Y. Jiang·P. J. Swart·A. Saxena·M. Asipauskas·J. A. Glazier
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Abstract

Foams have unique rheological properties that range from solid-like to fluid-like. We study two-dimensional non-coarsening foams of different disorder under shear in a Monte Carlo simulation, using a driven large-Q Potts model. We find that the dynamics of topological rearrangements depend sensitively on the structural disorder.

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Y. Jiang, P. J. Swart, A. Saxena, M. Asipauskas, J. A. Glazier. 1999-02-09. Hysteresis and Avalanches in Two Dimensional Foam Rheology Simulations. https://doi.org/10.1103/physreve.59.5819

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