@inproceedings{b43067e5d2674546813618fc128995af,
title = "Aeroacoustic investigations of Blade-Vortex Interaction using Large Eddy Simulation",
abstract = "The aeroacoustics of Blade-Vortex Interaction was numerically investigated using Large Eddy Simulation. The simulations were performed for Reynolds number, Re = 1.3 × 106, based on the chord, c, of the airfoil (NACA0012). Investigations were carried out to examine the influence of blade-vortex vertical miss distance and angle of attack on the BVI noise. It was observed that the values of sound pressure level (SPL) decreases with the increase of blade-vortex vertical miss distance. Vortex generated acoustic noise has been identified at locations near the vortex traveling path.",
keywords = "Aeroacoustic, Blade-vortex, Large-eddy simulation",
author = "Marcel Ilie and Fred Nitzsche and Edgar Matida",
year = "2008",
month = may,
day = "5",
doi = "10.2514/6.2008-3072",
language = "English",
isbn = "9781563479397",
series = "14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference)",
booktitle = "14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference)",
note = "14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference) ; Conference date: 05-05-2008 Through 07-05-2008",
}