Experimental and numerical investigation of near-field rotor aeroacoustics

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dc.contributor.authorStepanov, R.
dc.contributor.authorPakhov, V.
dc.contributor.authorBozhenko, A.
dc.contributor.authorBatrakov, A.
dc.contributor.authorKusyumov, A.
dc.contributor.authorMikhailov, S.
dc.contributor.authorBarakos, G.N.
dc.date.accessioned2021-03-04T15:52:52Z
dc.date.available2021-03-04T15:52:52Z
dc.date.issued2018
dc.description.abstractThis work presents comparisons between experimental and numerical estimates of near-field rotor aeroacoustics in hover. The experiments took place at the Kazan National Research Technical University named after A. N. Tupolev (Kazan Aviation Institute). A set of rotor blades with NACA-0012 aerofoil sections was used to obtain the sound pressure distribution using a linear array of microphones. It is shown that CFD and experimental results are in good agreement suggesting that the obtained test data can be useful as a validation case for development of CFD tools.
dc.identifier.other116 - Experimental and Numerical Investigation of Near-Field Rotor Aeroacoustics.pdf
dc.identifier.urihttp://hdl.handle.net/20.500.11881/4013
dc.language.isoen
dc.titleExperimental and numerical investigation of near-field rotor aeroacoustics

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