Simulating an exterior domain for drag force computations in the lattice Boltzmann method

Abstract

The simulation of a stationary fluid flow past an obstacle by means of a lattice Boltzmann method is discussed. The problem of finding appropriate boundary conditions on the boundaries of the truncated numerical domain is addressed by a method recently discussed in the literature, based on a truncated expansion of the solution. The iterative process at the… (More)
DOI: 10.1016/j.matcom.2006.05.026

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Cite this paper

@article{Ltt2006SimulatingAE, title={Simulating an exterior domain for drag force computations in the lattice Boltzmann method}, author={Jonas L{\"a}tt and Yannick Grillet and Bastien Chopard and Peter Wittwer}, journal={Mathematics and Computers in Simulation}, year={2006}, volume={72}, pages={169-172} }