Modelling of installation effects on the tonal noise radiated by counter-rotating open rotors
The Counter-Rotating Open Rotors (CROR) are identified as a possible alternative to turbofan engines for middle-range aircrafts. Providing significant fuel savings and reducing the green-house gas emissions, they may lead however to an increased noise radiation due to the absence of nacelle shieldin...
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| Language: | fr |
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2017
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| Online Access: | http://www.theses.fr/2017LYSEC002 |