An apparatus is disclosed that includes a gas turbine engine including a first rotor blade axially adjacent a second rotor blade and an aperture formed in one of the first rotor blade and the second rotor blade and structured to emit a fluid therefrom. A fluid source is in flow communication with the aperture and configured to flow the fluid through the aperture.
ROTOR NOISE SUPPRESSION
ROTORRAUSCHUNTERDRÜCKUNG
SUPPRESSION DE BRUIT DE ROTOR
2018-11-07
Patent
Electronic Resource
English