6 projets européens trouvés
Recherche sur 125080 projets européens
TERMINÉ
Aviation Noise Research Network and Coordination (X-NOISE EV)
Date du début: 1 déc. 2010, Date de fin: 30 nov. 2015,
The X-NOISE EV Coordination Action, through its network structure and comprehensive workplan involving experts groups, scientific workshops, international cooperation seminars and a common information system, addresses the noise challenges faced by Aviation. To this end, it will more specifically:- Evaluate EU-funded projects results and assess their contribution to the state-of-the-art.- Formulat ...
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28
Participants partenaires
TERMINÉ
ANotec-COmoti Rotorcraft Acoustics initiative for preliminary acoustic flight tests for the tuning of simplified rotorcraft noise models (ANCORA)
Date du début: 1 juil. 2011, Date de fin: 31 déc. 2013,
"One of the objectives of GRC5 is to implement a tool for the minimisation of noise impact on the ground, capable of being executed on-board “on-the-fly”, providing flight directives to the FMS of the helicopter. To this end reliable and fast noise predictions will have to be made, based on actual flight conditions. The envisaged semi-emperical model to be used for this purpose requires informatio ...
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2
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TERMINÉ
Noise Impact of aircraft with Novel engine configurations in mid- to High Altitude operations (NINHA)
Date du début: 1 oct. 2010, Date de fin: 30 sept. 2013,
"The introduction of aircraft with advanced counter-rotating open rotor (CROR) powerplants will improve specific fuel consumption by 10-15% relative to equivalent turbofans. The NINHA project will assess whether noise issues away from airports (i.e. during high altitude operations) will hazard the introduction of this new generation of powerplants designed to improve fuel burn and reduce CO2 emiss ...
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9
Participants partenaires
TERMINÉ
Anotec Real-time MOdel for Noise Exposure of Aircraft (ARMONEA)
Date du début: 1 avr. 2012, Date de fin: 30 juin 2013,
"The main objective of the work proposed here is to provide a detailed specification and design for a new level of aircraft noise prediction modelling, capable of being used in real-time applications. This model can thus be used for the minimisation of the noise impact “on-the-fly” as part of a wider optimisation for minimum environmental impact of aircraft operations, as envisaged in SGO/MTM.In ...
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1
Participant partenaire
TERMINÉ
Turboshaft Engine Exhaust Noise Identification (TEENI)
Date du début: 1 avr. 2008, Date de fin: 31 mars 2013,
"Helicopters can generate a large amount of external noise, as their traditional missions –rescue, medical, law enforcement– are very close to populated areas. As emphasised in ACARE SRA2, increasing rotorcraft missions in the public vicinity should not lead to increasing public disturbance. Turboshaft engine is known as a major contributor to exterior noise for take-off conditions. ACARE SRA2 ob ...
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11
Participants partenaires
TERMINÉ
Tool Suite for Environmental and Economic Aviation Modelling for Policy Analysis (TEAM_Play)
Date du début: 1 déc. 2010, Date de fin: 31 mars 2013,
A large set of policy issues in the field of aviation and environment is discussed in ICAO/CAEP and on European level. Currently, the most urgent requirements are the capability of modelling noise, NOx stringencies and greenhouse gases in relation to the Kyoto protocol as well as related agreements together with their respective effects. Careful analysis of the complex interdependencies between ai ...
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