5 projets européens trouvés
Recherche sur 125080 projets européens
TERMINÉ
Full Aero-thermal Combustor-Turbine interactiOn Research (FACTOR)
Date du début: 1 déc. 2010, Date de fin: 30 nov. 2016,
To achieve lower Specific Fuel Consumption (SFC) and CO2/NOx emissions, modern turbomachineries operate at high velocities and high temperature conditions. The lack of confidence in the prediction of combustor-turbine interactions leads to apply extra safety margins on components design. Therefore, the understanding of combustor-turbine flow field interactions is mandatory to preserve High Pressur ...
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24
Participants partenaires
TERMINÉ
Intelligent Design Methodologies for Low Pollutant Combustors for Aero-Engines (IMPACT-AE)
Date du début: 1 nov. 2011, Date de fin: 31 mai 2016,
The environmental benefits of low emissions lean burn technology in reducing NOx emissions up to 80% will only be effective when these are deployed to a large range of new aero-engine applications. While integrating and developing low emission combustion design rules, IMPACT-AE will deliver novel combustor design methodologies for advanced engine architectures and thermodynamic cycles. It will sup ...
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21
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TERMINÉ
"Knowledge for Ignition, Acoustics and Instabilities" (KIAI)
Date du début: 1 mai 2009, Date de fin: 30 avr. 2013,
"For the time being, the European engine industry does not have at its disposal methodologies adapted to predict the unsteady behaviour of low NOx combustors. Consequently and in order to be able to set up the development of low NOx technologies, KIAI will deliver reliable unstationary CFD tools which will allow a deep comprehension of unsteady phenomena. The main objective of the KIAI project is ...
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18
Participants partenaires
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
Collaborative & Robust Engineering using Simulation Capability Enabling Next Design Optimisation (CRESCENDO)
Date du début: 1 mai 2009, Date de fin: 31 oct. 2012,
"The IMG4 project CRESCENDO addresses the Vision 2020 objectives for the aeronautical industry by contributing significantly to the fulfilment of three specific targets of the aeronautical industry’s Strategic Research Agenda. CRESCENDO will develop the foundations for the Behavioural Digital Aircraft (BDA), taking experience and results from VIVACE, and integrating these into a federative system ...
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