Lattice Boltzmann method with regularized pre-collision distribution functions

An extended numerical scheme for the simulation of fluid flows by means of a lattice Boltzmann (LB) method is introduced. It is conceptually related to the lattice BGK scheme, which it enhances by a regularization step. The result is a numerical scheme that is both more accurate and more stable in the hydrodynamic regime.

MoreLess

Year of publication:	2006
Authors:	Latt, Jonas ; Chopard, Bastien
Published in:	Mathematics and Computers in Simulation (MATCOM). - Elsevier, ISSN 0378-4754. - Vol. 72.2006, 2, p. 165-168
Publisher:	Elsevier
Subject:	Lattice Boltzmann \| Chapman–Enskog analysis \| Numerical stability

More details

Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010748726