Numerical study of aerodynamic noise behaviors for a vertically-installed flat strut behind an asymmetrical airfoil

DOI10.1016/j.euromechflu.2021.02.004zbMath1494.76077OpenAlexW3131905995MaRDI QIDQ2055413

Yong Li, Xiao-Fei Niu, Xun-Nian Wang

Publication date: 1 December 2021

Published in: European Journal of Mechanics. B. Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechflu.2021.02.004

zbMATH Keywords

computational aeroacousticsnoise reductionfar-field noiseairfoil-strut modelperforation rateSST-SAS turbulence model

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Flow control and optimization for compressible fluids and gas dynamics (76N25) Basic methods in fluid mechanics (76M99) Compressibility effects in turbulence (76F50)

Cites Work

• Unnamed Item
• A rod-airfoil experiment as a benchmark for broadband noise modeling
• Numerical investigation on body-wake flow interaction over rod–airfoil configuration
• Convective effects and the role of quadrupole sources for aerofoil aeroacoustics
• Large-eddy simulation of the compressible flow past a wavy cylinder
• Sound generation by turbulence and surfaces in arbitrary motion
• Generation of sound by rotor-stator interaction

This page was built for publication: Numerical study of aerodynamic noise behaviors for a vertically-installed flat strut behind an asymmetrical airfoil