Numerical study of sound generation due to a spinning vortex pair

DOI10.2514/3.12327zbMath0824.76078OpenAlexW2084290504MaRDI QIDQ4837206

Sam Ok Koo, Duck Joo Lee

Publication date: 4 July 1995

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/3.12327

zbMATH Keywords

Euler equationsmethod of matched asymptotic expansionsnonreflecting boundary conditionsquadrupole sourcesperturbed compressible acoustic terms

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Hydro- and aero-acoustics (76Q05) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10)

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