6 projets européens trouvés
Recherche sur 125080 projets européens
TERMINÉ
Hyper Performance Motor, Air-Cooled (HYPERMAC)
Date du début: 1 mai 2014, Date de fin: 31 août 2016,
The development of a more electrical aircraft is a technological transition applied or envisioned for almost all the systems in the aircrafts and helicopters. Together with the electrification of aircraft actuation systems, also the implementation of an electric propulsion can lead to many advantages in terms of reduced specific consumption, noise reduction, weight and volume saving. Anyway this t ...
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3
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TERMINÉ
Health On Line Monitoring for Electro-mechanical actuator Safety (HOLMES)
Date du début: 1 nov. 2013, Date de fin: 30 juin 2016,
"In the scope of the development of a more electrical aircraft, the project aims to develop a reliable tool for the health monitoring of electro-mechanical actuators (EMAs). The replacement of hydraulic systems with the implementation of EMAs on flight control actuation systems of both A/C and H/C can lead to many advantages but, since the mechanical jam of such a system has to be considered as a ...
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2
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TERMINÉ
Disconnect device for jam tolerant linear actuators (FASTDISC)
Date du début: 1 févr. 2013, Date de fin: 30 juin 2016,
One target of actual development activities for helicopter drives is the substitution of the conventional swash plate actuation based on hydraulic actuators by electro-mechanical actuators. In comparison to hydraulic actuators the jam of the electro-mechanical actuators has to be considered by a jam tolerant system design.A possible solution is a redundant system configuration with two identical a ...
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4
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TERMINÉ
Drivetrain Rolling Elements in Aeronautics, Design and Sizing for (DREADS)
Date du début: 1 févr. 2013, Date de fin: 30 juin 2016,
In the scope of the development of a more electrical aircraft, this subject aims at the development and the experimental validation of a reliable sizing method for mechanical transmission elements, specifically screw drives and thrust bearings of aeronautic flight control actuation system. In fact the replacement of the hydraulic with electric devices promises many advantages but we have to pay at ...
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3
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TERMINÉ
ACTUATION 2015: Modular Electro Mechanical Actuators for ACARE 2020 Aircraft and Helicopters (ACTUATION2015)
Date du début: 1 nov. 2011, Date de fin: 30 avr. 2016,
The All-Electric Aircraft is a major target for the next generation of aircraft to lower consumption of non-propulsive power and thus fuel burn. To eliminate hydraulic circuits, pumps and reservoirs, Electro Mechanical Actuators (EMA) are mandatory but now need to meet cost, reliability and weight requirements from the airframers.ACTUATION2015 aims to develop and validate a common set of standard ...
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56
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TERMINÉ
European West Nile collaborative research project (EuroWestNile)
Date du début: 1 mars 2011, Date de fin: 31 août 2014,
West Nile virus (WNV) is one of the most evident examples of emerging/re-emerging pathogens one can nominate, which is characterized by occasional virulent epizootic outbreaks. Despite intensive research done since its first appearance in the Americas in 1999, many aspects of its molecular biology, epidemiology, ecology, pathogenesis and life cycle are still poorly understood. Being a generalist p ...
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