Additional terms for the use of Ffowcs Williams and Hawkings surface integrals in turbulent flows

DOI10.1016/J.COMPFLUID.2015.07.014zbMath1390.76828OpenAlexW2196659441MaRDI QIDQ1645959

G. Rahier, J. Prieur, Maxime Huet

Publication date: 22 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2015.07.014

zbMATH Keywords

turbulencecomputational aeroacousticsjet noiseacoustic integral methodsFfowcs Williams-Hawkings

Mathematics Subject Classification ID

Direct numerical and large eddy simulation of turbulence (76F65) Hydro- and aero-acoustics (76Q05)

Related Items (3)

Characterisation of sheet cavity noise of a hydrofoil using the Ffowcs Williams-hawkings acoustic analogy ⋮ A sound extrapolation method for aeroacoustics far-field prediction in presence of vortical waves ⋮ Comparison of surface and volume integral methods for transonic propeller acoustic predictions

Cites Work

• Low-dissipative high-order shock-capturing methods using characteristic-based filters
• A CFD/CAA coupling method applied to jet noise prediction
• Aeroacoustic integral methods, formulation and efficient numerical implementation
• PREDICTION OF NOISE GENERATED BY A ROUND NOZZLE JET FLOW USING COMPUTATIONAL AEROACOUSTICS
• New perspectives in the use of the Ffowcs Williams–Hawkings equation for aeroacoustic analysis of rotating blades
• Numerical Investigation of the Noise Emission from Serrated Nozzles in Coaxial Jets
• Mean flow refraction effects on sound radiated from localized sources in a jet
• Sound generation by turbulence and surfaces in arbitrary motion
• Investigation of integral surface formulations for acoustic post-processing of unsteady aerodynamic jet simulations

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