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Contra-Rotating Open Rotor (CROR) Propeller barrels

Objective

The Project GREENBARRELS is aimed to find out a way to produce 360º components for aircraft engines by spinning methods, such as: spinning lathe, flowforming, shearforming. In particular the manufacturing of barrels for CROR propellers of SAGE2 ITD will be assessed. The materials to be used for this development will be Inconel718 and Titanium Alloy. Thus the project will look for a cost effective way of producing barrels of about 1 m. diameter in these alloy. The project will include barrels design and will look to verify compliance with certification requirements of design and process. The aim is to get a process to replace intensive energy consuming processes and also to get a process with almost non waste material.

Call for proposal

SP1-JTI-CS-2011-03
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Funding Scheme

JTI-CS - Joint Technology Initiatives - Clean Sky

Coordinator

FUNDACIO EURECAT
Address
Avenida Universitat Autonoma 23
08290 Cerdanyola Del Valles (Barcelona)
Spain
Activity type
Research Organisations
EU contribution
€ 709 163,37
Administrative Contact
Angel Lagraña (Mr.)

Participants (3)

FUNDACIO PRIVADA ASCAMM

Participation ended

Spain
EU contribution
€ 645 590,73
Address
Avenida Universitat Autonoma , Parc Tecnologic Del Valles 23
08290 Cerdanyola Del Valles
Activity type
Research Organisations
Administrative Contact
Angel Lagraña (Mr.)
INDUSTRIAS PUIGJANER S.A.
Spain
EU contribution
€ 170 709
Address
C Pintor Vila Cinca 30
08213 Polinya
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Administrative Contact
Daniel Masagué Arboler (Mr.)
WAERONAUTICA CONSULTORIA I ENGINYERIA SL

Participation ended

Spain
EU contribution
€ 124 530,90
Address
Calle Catalunya 83 85 Edifici
08840 Viladecans
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Administrative Contact
David álvarez Morales (Mr.)