Application of the Ffowcs Williams/Hawkings equation to two-dimensional problems

DOI10.1017/S0022112099006989zbMath0969.76081OpenAlexW1965211129MaRDI QIDQ4488546

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Publication date: 1 October 2001

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0022112099006989

zbMATH Keywords

fast Fourier transformvortex sheddingtrailing edgethree-dimensional problemstwo-dimensional problemsDoppler factorfar-field noisevortex/airfoil interactiondipole integralsfar-field directivityFfowcs Williams/Hawkings equationflow Mach numbermonopole integralsquadrupole integralsretard-time interpolationsource motionsvortex shedding from trailing edge

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

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