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Knowledge for Ignition, Acoustics and Instabilities

Objectif

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 to provide reliable methodologies to predict the stability of industrial low NOx combustors, as well as their ignition process from spark to annular combustion. When used at an early stage in the conception cycle of low NOx combustors, KIAI CFD methodologies will play a key role and considerably accelerate the delivery process of lean combustion technology with a proven capability to reach the 80% NOx emissions reduction required for introduction into service before 2020 with the necessary reliability, safety and economical viability. As already demonstrated by past and ongoing studies and European projects, low NOx technologies lead to crucial unsteady phenomena that are neither controlled nor predictable at the moment. The scientific objectives of KIAI are directly linked to a better understanding and prediction of these unsteady phenomena: 1) Predict the coupling between the acoustics and the flame. 2) Determine the acoustic boundary conditions of multiperforated plates surrounding the combustion chamber; 3) Account for non-premixed spray flows in the combustion process; 4) Explore aerodynamic unsteadiness in strutted pre-diffusers adapted to high mass flow injectors and develop a liquid film break-up model for an injector; 5) Evaluate the sensitivity of LES predictions to small technological variations of geometry

Appel à propositions

FP7-AAT-2008-RTD-1
Voir d’autres projets de cet appel

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Coordinateur

SAFRAN AIRCRAFT ENGINES
Adresse
Bvd Du General Martial Valin 2
75015 Paris
France
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contribution de l’UE
€ 417 465,88
Contact administratif
Patrick Houel (Mr.)

Participants (17)

SAFRAN HELICOPTER ENGINES
France
Contribution de l’UE
€ 144 785
Adresse
Avenue Du President Szydlowski
64510 Bordes
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Pascale Seyres (Ms.)
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Allemagne
Contribution de l’UE
€ 153 120
Adresse
Eschenweg 11
15827 Blankenfelde-mahlow
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Arne Sturm (Mr.)
ROLLS-ROYCE PLC
United Kingdom
Contribution de l’UE
€ 265 910
Adresse
Kings Place 90 York Way
N1 9FX London
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Dave Bone (Mr.)
AVIO SPA
Italie
Contribution de l’UE
€ 157 860
Adresse
Via Antonio Salandra N18
00187 Roma
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Massimo Negro (Dr.)
INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE ROUEN
France
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€ 522 307
Adresse
Avenue De L'université
76 801 Saint Etienne Du Rouvray
Type d’activité
Higher or Secondary Education Establishments
Contact administratif
Abdelkrim Boukhalfa (Prof.)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS
France
Contribution de l’UE
€ 379 600,80
Adresse
Rue Michel Ange 3
75794 Paris
Type d’activité
Other
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Julie Zittel (Ms.)
UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR
France
Contribution de l’UE
€ 46 511,56
Adresse
Avenue De L'universite
64000 Pau
Type d’activité
Higher or Secondary Education Establishments
Contact administratif
Fabrice Blanquie (Mr.)
TECHNISCHE UNIVERSITAET MUENCHEN
Allemagne
Contribution de l’UE
€ 285 600
Adresse
Arcisstrasse 21
80333 Muenchen
Type d’activité
Higher or Secondary Education Establishments
Contact administratif
Ulrike Ronchetti (Ms.)
IFP Energies nouvelles
France
Contribution de l’UE
€ 145 743
Adresse
Avenue De Bois Preau 1 & 4
92500 Rueil Malmaison
Type d’activité
Research Organisations
Contact administratif
Gaële Valet (Ms.)
OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
France
Contribution de l’UE
€ 701 719,76
Adresse
Chemin De La Huniere
91120 Palaiseau
Type d’activité
Research Organisations
Contact administratif
Brigitte Giacomi (Ms.)
DEUTSCHES ZENTRUM FUR LUFT - UND RAUMFAHRT EV
Allemagne
Contribution de l’UE
€ 323 498
Adresse
Linder Hohe
51147 Koln
Type d’activité
Research Organisations
Contact administratif
Matthias Maurer (Mr.)
LOUGHBOROUGH UNIVERSITY
United Kingdom
Contribution de l’UE
€ 273 099,60
Adresse
Ashby Road
LE11 3TU Loughborough
Type d’activité
Higher or Secondary Education Establishments
Contact administratif
Raymond Kent (Dr.)
UNIVERSITA DEGLI STUDI DI FIRENZE
Italie
Contribution de l’UE
€ 348 300
Adresse
Piazza San Marco 4
50121 Florence
Type d’activité
Higher or Secondary Education Establishments
Contact administratif
Andrea Arnone (Prof.)
CERFACS CENTRE EUROPEEN DE RECHERCHE ET DE FORMATION AVANCEE EN CALCUL SCIENTIFIQUE SOCIETE CIVILE
France
Contribution de l’UE
€ 245 242
Adresse
Avenue G Coriolis 42
31057 Toulouse Cedex
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Jean-Claude Andre (Dr.)
ARTTIC
France
Contribution de l’UE
€ 299 100
Adresse
Rue Du Dessous Des Berges 58A
75013 Paris
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Eric Papon (Dr.)
SAFRAN POWER UNITS
France
Contribution de l’UE
€ 35 400
Adresse
8 Chemin Du Pont De Rupe
31200 Toulouse
Type d’activité
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Contact administratif
Denis Robert (Mr.)
KARLSRUHER INSTITUT FUER TECHNOLOGIE
Allemagne
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€ 653 742,40
Adresse
Kaiserstrasse 12
76131 Karlsruhe
Type d’activité
Higher or Secondary Education Establishments
Contact administratif
Brigitte Humbert (Ms.)