Filippova, Olga; Schwade, Bettina; Hänel, Dieter Multiscale lattice Boltzmann schemes for low Mach number flows. (English) Zbl 1001.76082 Philos. Trans. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 360, No. 1792, 467-476 (2002). Summary: A low Mach number approximation (LMNA) of Navier Stokes equations is widely used in numerical methods for the simulation of low-speed thermal and athermal flows. The advanced lattice Boltzmann approach (Bhatnagar-Gross-Krook) for the solution of the LMNA equations is discussed, and its performance is compared with the performance of commercial CFD code FLUENT 5. Cited in 1 Document MSC: 76M28 Particle methods and lattice-gas methods 76G25 General aerodynamics and subsonic flows Keywords:multiscale lattice Boltzmann method; grid refinement; low Mach number approximation; Navier Stokes equations; CFD code FLUENT 5 PDFBibTeX XMLCite \textit{O. Filippova} et al., Philos. Trans. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 360, No. 1792, 467--476 (2002; Zbl 1001.76082) Full Text: DOI