Spurious Aeroacoustic Emissions in Lattice Boltzmann Simulations on Non-Uniform Grids

Although there do exist a few aeroacoustic studies on harmful artificial phenomena related to the usage of non-uniform Cartesian grids in lattice Boltzmann methods (LBM), a thorough quantitative comparison between different categories of grid arrangement is still missing in the literature. In this p...

Full description

Bibliographic Details
Main Authors: Alexander Schukmann, Viktor Haas, Andreas Schneider
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Fluids
Subjects:
Online Access:https://www.mdpi.com/2311-5521/10/2/31