Finite difference computation of acoustic scattering by small surface inhomogeneities and discontinuities

DOI10.1016/j.jcp.2009.05.005zbMath1280.76049OpenAlexW2110456970MaRDI QIDQ834137

Hongbin Ju, Christopher K. W. Tam

Publication date: 19 August 2009

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2009.05.005

zbMATH Keywords

acoustic scatteringcomputational acousticsspurious reflected wavessurface discontinuitysurface inhomogeneity

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

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Eigenmodes of lined flow ducts with rigid splices ⋮ A dispersion minimizing finite difference scheme and preconditioned solver for the 3D Helmholtz equation

Cites Work

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