Optimal low-dispersion low-dissipation LBM schemes for computational aeroacoustics
نویسندگان
چکیده
منابع مشابه
Optimal low-dispersion low-dissipation LBM schemes for computational aeroacoustics
Lattice Boltmzmann Methods (LBM) have been proved to be very effective methods for computational aeroacoustics (CAA), which have been used to capture the dynamics of weak acoustic fluctuations. In this paper, we propose a strategy to reduce the dispersive and disspative errors of the two-dimensional (2D) multi-relaxation-time lattice Boltzmann method (MRT-LBM). By presenting an effective algori...
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ژورنال
عنوان ژورنال: Journal of Computational Physics
سال: 2011
ISSN: 0021-9991
DOI: 10.1016/j.jcp.2011.03.040