The K-algorithm and the modeling of the emission surface from supersonically rotating bodies

DOI10.1016/J.JCP.2020.109305OpenAlexW3005058977MaRDI QIDQ2123366

Sandro Ianniello

Publication date: 8 April 2022

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2020.109305

zbMATH Keywords

aeroacousticsacoustic analogyhigh-speed impulsive noiseFfowcs Williams-Hawkingsemission surface

Mathematics Subject Classification ID

Fluid mechanics (76-XX) Optics, electromagnetic theory (78-XX)

Cites Work

• Aeroacoustic analysis of high tip-speed rotating blades
• New perspectives in the use of the Ffowcs Williams–Hawkings equation for aeroacoustic analysis of rotating blades
• Linear Acoustic Formulas for Calculation of Rotating Blade Noise
• The acoustic far-field of rigid bodies in arbitrary motion
• A time-domain method for prediction of noise radiated from supersonic rotating sources in a moving medium
• Sound generation by turbulence and surfaces in arbitrary motion

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