5 citations · 5 across the 1 of their papers we have counts for
4 papers
Impact of collision models on the physical properties and the stability of lattice Boltzmann methods
C. Coreixas, G. Wissocq, B. Chopard +1
The lattice Boltzmann method (LBM) is known to suffer from stability issues when the collision model relies on the BGK approximation, especially in the zero viscosity limit and for…
Efficient supersonic flows through high-order guided equilibrium with lattice Boltzmann
Jonas Latt, Christophe Coreixas, Joel Beny +1
A double-distribution-function based lattice Boltzmann method (DDF-LBM) is proposed for the simulation of polyatomic gases in the supersonic regime. The model relies on an extended…
Comprehensive comparison of collision models in the lattice Boltzmann framework: Theoretical investigations
C. Coreixas, B. Chopard, J. Latt
Over the last decades, several types of collision models have been proposed to extend the validity domain of the lattice Boltzmann method (LBM), each of them being introduced in it…
Three-dimensional central-moments-based lattice Boltzmann method with external forcing: A consistent, concise and universal formulation
Alessandro De Rosis, Rongzong Huang, Christophe Coreixas
The cascaded or central-moments-based lattice Boltzmann method (CM-LBM) is a robust alternative to the more conventional BGK-LBM for the simulation of high-Reynolds number flows. U…