Visualization of a lattice Boltzmann based simulation of a complex flow: Gas bubble rising in through a liquid containing floating particles. All the particles have a specific density of 1
S. Bogner, S. Donath. C. Feichtinger and U. Rüde, Simulation of liquid-gas-solid flows with the Lattice Boltzmann Method, Proceedings of the 23rd International Conference on Parallel Computational Fluid Dynamics, ParCFD 2011