A hybrid a posteriori MOOD limited lattice Boltzmann method to solve compressible fluid flows – LBMOOD

In this paper we blend two lattice-Boltzmann (LB) numerical schemes with an a posteriori Multi-dimensional Optimal Order Detection (MOOD) paradigm to solve hyperbolic systems of conservation laws in 1D and 2D. The first LB scheme is robust to the presence of shock waves but lacks accuracy on smooth...

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Veröffentlicht in:	Journal of computational physics 2025-01, Vol.521, p.113570, Article 113570
Hauptverfasser:	Kozhanova, Ksenia, Zhao, Song, Loubère, Raphaël, Boivin, Pierre
Format:	Artikel
Sprache:	eng
Schlagworte:	Fluid mechanics Hydrodynamics Hyperbolic system of conservation laws Lattice Boltzmann Method (LBM) Mathematical Physics Mathematics Mechanics MOOD Physics Shock
Online-Zugang:	Volltext
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