98 citations · 154 across the 3 of their papers we have counts for
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Hermite regularization of the Lattice Boltzmann Method for open source computational aeroacoustics
Federico Brogi, Orestis Malaspinas, Bastien Chopard +1
The lattice Boltzmann method (LBM) is emerging as a powerful engineering tool for aeroacoustic computations. However, the LBM has been shown to present accuracy and stability issue…
Regularized characteristic boundary conditions for the Lattice-Boltzmann methods at high Reynolds number flows
Gauthier Wissocq, Nicolas Gourdain, Orestis Malaspinas +1
This paper reports the investigations done to adapt the Characteristic Boundary Conditions (CBC) to the Lattice-Boltzmann formalism for high Reynolds number applications. Three CBC…
Increasing stability and accuracy of the lattice Boltzmann scheme: recursivity and regularization
Orestis Malaspinas
In the present paper a lattice Boltzmann scheme is presented which exhibits an increased stability and accuracy with respect to standard single- or multi-relaxation-time (MRT) appr…