Optimal low-dispersion low-dissipation LBM schemes for computational aeroacoustics

Article, Preprint English OPEN
Xu, Hui; Sagaut, Pierre;
(2011)
  • Publisher: Elsevier
  • Related identifiers: doi: 10.1016/j.jcp.2011.03.040
  • Subject: Physics - Fluid Dynamics | [ SPI.MECA.MEFL ] Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] | [SPI.MECA.MEFL]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] | Physics - Computational Physics
    arxiv: Computer Science::Performance | Physics::Computational Physics | Nonlinear Sciences::Cellular Automata and Lattice Gases

International audience; 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 d... View more
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