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arXiv · 1603.04769

Latent heat and the Fourier law

Matteo Colangeli·Anna De Masi·Errico Presutti
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Abstract

We present computer simulations run with a stochastic cellular automaton which describes $d=1$ particle systems connected to reservoirs which keep two different densities at the endpoints. We fix the parameters so that there is a phase transition (of the van der Waals type) and observe that if the densities at the boundaries are metastable then, after a transient, the system reaches an apparently stationary regime where the current flows from the reservoir with smaller density to the one with larger density.

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Matteo Colangeli, Anna De Masi, Errico Presutti. 2016-03-15. Latent heat and the Fourier law. https://doi.org/10.1016/j.physleta.2016.03.025

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