AEROPZT

"Development of materials, processes, and means to enable the application of Piezoelectric materials in aero engine controls"

Coordinatore	PLANT INTEGRITY LTD    more  Organization address address: GRANTA PARK GREAT ABINGTON city: CAMBRIDGE postcode: CB21 6GP contact info Titolo: Mr. Nome: Daniel Cognome: Moss Email: send email Telefono: +44 1223899440
Nazionalità Coordinatore	United Kingdom [UK]
Totale costo	1˙184˙636 €
EC contributo	739˙467 €
Programma	FP7-JTI Specific Programme "Cooperation": Joint Technology Initiatives
Code Call	SP1-JTI-CS-2013-02
Funding Scheme	JTI-CS
Anno di inizio	2014
Periodo (anno-mese-giorno)	2014-05-12   -   2016-05-11

 Partecipanti

#	participant	country	role	EC contrib. [€]
1	PLANT INTEGRITY LTD  Organization address address: GRANTA PARK GREAT ABINGTON city: CAMBRIDGE postcode: CB21 6GP contact info Titolo: Mr. Nome: Daniel Cognome: Moss Email: send email Telefono: +44 1223899440	UK (CAMBRIDGE)	coordinator	192˙301.50
2	CEDRAT TECHNOLOGIES SA  Organization address address: CHEMIN DU VIEUX CHENE 59 city: MEYLAN postcode: 38240 contact info Titolo: Dr. Nome: Frank Cognome: Claeyssen Email: send email Telefono: +33 680107049	FR (MEYLAN)	participant	279˙585.00
3	NOLIAC A/S  Organization address address: HEJRESKOVSVEJ 18 city: KVISTGARD postcode: 3490 contact info Titolo: Mr. Nome: Jean Cognome: Bruland Email: send email Telefono: +45 49125035 Fax: +45 4912 5031	DK (KVISTGARD)	participant	161˙861.25
4	POLITECNICO DI TORINO  Organization address address: Corso Duca degli Abruzzi 24 city: TORINO postcode: 10129 contact info Titolo: Dr. Nome: Erasmo Cognome: Carrera Email: send email Telefono: +39 110906836	IT (TORINO)	participant	105˙719.40

Mappa

 Word cloud

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 Obiettivo del progetto (Objective)

'The ACARE targets for civil aircraft include NOx and CO2 emissions reductions of 80% and 50% respectively by 2020. Although airframes make a significant contribution, most of the balance (especially NOx) will be contributed by the engines. These contributions are expected to be achieved by lean burn, increased propulsive efficiency and increments in cycle efficiency via reduced component losses. Augmenting performance can be achieved by introducing new active controls to reduce off-design component efficiency loss, improve surge margin and lean blow out margin. Unfortunately, current implementations are limited by the characteristics of existing electromechanical and hydraulic actuation devices (i.e. frequency response and cyclic life) and the high temperature, pressure and possibly liquid wetted operating conditions. Piezoelectric ceramics can overcome some of these limitations and offer the potential to make highly reliable actuation devices partially because the strain is developed without wear or friction. AEROPZT will address the challenge of developing piezoelectric ceramics, encapsulation and actuator designs primarily for staged combustion fuel staging in the context of the SAGE6 project. In this application the aim is to enable pilot-main fuel staging without significant un-commanded thrust transients and reductions in surge margin (so called bumpless transfer). Another important application in the field of combustion is the control of thermoacoustic instability and lean blow out. It is expected that the materials and technologies developed will have a wide range of other applications for active control within the engine such as active surge control, boundary layer control and active clearance control.'