Development of computational aeroacoustics equations for subsonic flows using a Mach number expansion approach

DOI10.1006/jcph.2000.6449zbMath0980.76038OpenAlexW1964998357MaRDI QIDQ1976841

Scot A. Slimon, Donald W. Davis, Marios C. Soteriou

Publication date: 23 November 2000

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

Full work available at URL: https://doi.org/10.1006/jcph.2000.6449

zbMATH Keywords

Mach numbercompressible flowperturbation equationmatching techniqueinner regionouter regionJanzen-Rayleigh expansionpropagating acoustic wavessecond-order MacCormack scheme

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Asymptotic methods, singular perturbations applied to problems in fluid mechanics (76M45) General aerodynamics and subsonic flows (76G25) Hydro- and aero-acoustics (76Q05)

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