Comparison Between Postprocessing Methods Applied to Rotor-Stator-Interaction Tone-Noise Problems

The range of applicability and accuracy of the major postprocessing methods available today to extract tone-noise information from unsteady aerodynamic source data for the rotor - stator-interaction problem are systematically examined using four numerical examples of increasing geometric and flow co...

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Veröffentlicht in:	AIAA journal 2011-06, Vol.49 (6), p.1214-1229
Hauptverfasser:	Giacche, Davide, Xu, Liping, Coupland, John, Watson, Alexander G
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Acoustics Aeroacoustics, atmospheric sound Aerodynamics Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) General theory Linear acoustics Noise Physics Rotational flow and vorticity Turbofan engines
Online-Zugang:	Volltext
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