compressible Euler equations 1high-Mach astrophysical jets 1lattice Boltzmann method 1Monte Carlo sampling 1statistical solutions 1turbulence 1
From the 1 of 2 linked papers with an AI index.
2 papers
math.NA2026
Computing statistical solutions of a Mach 2000 astrophysical jet
Stephan Simonis, Gauthier Wissocq
The paper computes statistical solutions for a Mach 2000 astrophysical jet using a vectorial lattice Boltzmann method and Monte Carlo sampling, showing that while individual realiz…
math.NA2024
A positive- and bound-preserving vectorial lattice Boltzmann method in two dimensions
Gauthier Wissocq, Yongle Liu, Rémi Abgrall
We present a novel positive kinetic scheme built on the efficient collide-and-stream algorithm of the lattice Boltzmann method (LBM) to address hyperbolic conservation laws. We foc…