ORINOCO
cOoperation with Russia in the field of advanced engIne NOise COntrol based on plasma actuators
| Coordinatore | OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
Organization address
address: Avenue de la Division Leclerc 29 contact info |
| Nazionalità Coordinatore | France [FR] |
| Sito del progetto | http://www.orinoco-project.org/ |
| Totale costo | 3˙218˙250 € |
| EC contributo | 1˙349˙921 € |
| Programma | FP7-TRANSPORT
Specific Programme "Cooperation": Transport (including Aeronautics) |
| Code Call | FP7-AAT-2010-RTD-RUSSIA |
| Funding Scheme | CP-FP |
| Anno di inizio | 2010 |
| Periodo (anno-mese-giorno) | 2010-08-01 - 2014-01-31 |
Partecipanti
| # | ||||
|---|---|---|---|---|
| 1 |
OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
Organization address
address: Avenue de la Division Leclerc 29 contact info |
FR (CHATILLON) | coordinator | 432˙227.00 |
| 2 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
Organization address
address: Rue Michel -Ange 3 contact info |
FR (PARIS) | participant | 288˙835.20 |
| 3 |
STICHTING NATIONAAL LUCHT- EN RUIMTEVAARTLABORATORIUM
Organization address
address: Anthony Fokkerweg 2 contact info |
NL (AMSTERDAM) | participant | 166˙500.00 |
| 4 |
ERDYN CONSULTANTS
Organization address
address: Rue Vergniaud 23 contact info |
FR (PARIS) | participant | 159˙814.00 |
| 5 |
CENTRO ITALIANO RICERCHE AEROSPAZIALI SCPA
Organization address
address: Via Maiorise 1 contact info |
IT (CAPUA - CASERTA) | participant | 155˙341.00 |
| 6 |
ECOLE CENTRALE DE LYON
Organization address
address: Avenue Guy de Collongue 36 contact info |
FR (ECULLY CEDEX) | participant | 81˙443.80 |
| 7 |
UNIVERSITA DEGLI STUDI ROMA TRE
Organization address
address: VIA OSTIENSE 161 contact info |
IT (ROMA) | participant | 65˙760.00 |
| 8 |
A.M. Prokhorov General Physics Institute of Russian Academy of Sciences
Organization address
address: Vavilov 38 contact info |
RU (Moscow) | participant | 0.00 |
| 9 |
AVIADVIGATEL OAO
Organization address
address: KOMSOMOLSKY PROSPECT 93 contact info |
RU (Perm) | participant | 0.00 |
| 10 |
FEDERAL STATE UNITARY ENTERPRISE THE CENTRAL AEROHYDRODYNAMIC INSTITUTE NAMED AFTER PROF. N.E. ZHUKOVSKY
Organization address
address: Zhukovsky str 1 contact info |
RU (ZHUKOVSKY) | participant | 0.00 |
| 11 |
FEDERALNOE GOSUDARSTVENNOE UNITARNOE PREDPRIYATIE CENTRALNII INSTITUTAVIACIONOGO MOTOROSTROENIYA IMENI PI BARANOVA
Organization address
address: Aviamotornaya St 2 contact info |
RU (MOSKVA) | participant | 0.00 |
| 12 |
Institution of the Russian Academy of Sciences Joint Institute for High Temperatures RAS
Organization address
address: Izhorskaya 13 Building 2. contact info |
RU (Moscow) | participant | 0.00 |
| 13 |
STATE RESEARCH CENTRE OF RUSSIAN FEDERATION TROITSK INSTITUTE FOR INNOVATION AND FUSION RESEARCH
Organization address
address: "MOSCOW REGION, PUSHKOVYKH Str" contact info |
RU ("Troitsk, Moscow region") | participant | 0.00 |
Mappa
Word cloud
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Obiettivo del progetto (Objective)
'In the domain of civilian aeronautics, the increasing noise restrictions around airports are a challenging problem for aircraft and engine manufacturers. Despite significant progresses since the definition of ACARE objectives, jet noise remains the main source of noise for an aircraft at take-off and many works have been dedicated to its understanding and its reduction. First generation of noise reduction devices were passive such as chevrons or mixer which enhance the mixing in the shear layers to reduce jet noise, but also decrease the engine performance during cruise. Second generation noise reduction concepts under development are active and can be switched off after take-off. ORINOCO is a small focussed collaborative project based on the cooperation between Europe and Russia and deals with advanced engine noise control based on plasma actuators. Plasma technologies have initially been developed for flow control and their first applications for jet noise reduction were confronted with technical aspects far from acoustics. This use of plasma actuators is a novel concept that requires fundamental approaches to understand the interaction mechanisms with the main jet and the resulting radiated sound. The main topic of ORINOCO is manifold and contains theoretical, numerical and experimental investigations for an efficient implementation of plasma actuators for jet noise reduction, especially on the basis of instability waves reduction. As a consequence of these fundamental considerations, most of the 13 partners involved in ORINOCO (7 European - 6 Russian) come from Academic or Research community. Several plasma actuators concepts will be studied and assessed in small scale anechoic facilities with isothermal main jet and the most promising ones will be evaluated with a heated main jet. The work performed within the project will be monitored by an Expert Panel composed by industrial members from Europe and Russia, proof of their interest on this topic.'
Introduzione (Teaser)
Scientists are developing the next generation of noise-reduction devices, allowing pilots to turn them on and off with a flip of the switch. Designed to attenuate engine noise during take-off, these silencers should provide the European aerospace industry with a competitive advantage.