Validity of the Molecular-Dynamics-Lattice-Gas Global Equilibrium Distribution Function
Computational Physics
2020-01-08 v2
Abstract
The MDLG method establishes a direct link between a lattice-gas method and the coarse-graining of a Molecular Dynamics approach. Due to its connection to Molecular Dynamics, the MDLG rigorously recovers the hydrodynamics and allows to validate the behavior of the lattice-gas or lattice-Boltzmann methods directly without using the standard kinetic theory approach. In this paper, we show that the analytical definition of the equilibrium distribution function remains valid even for very high volume fractions.
Cite
@article{arxiv.1811.08530,
title = {Validity of the Molecular-Dynamics-Lattice-Gas Global Equilibrium Distribution Function},
author = {M. Reza Parsa and Aleksandra Pachalieva and Alexander J. Wagner},
journal= {arXiv preprint arXiv:1811.08530},
year = {2020}
}