KIAI
"Knowledge for Ignition, Acoustics and Instabilities"
| Coordinatore | SNECMA SAS
Organization address
address: 2 Bvd du General Martial-Valin contact info |
| Nazionalità Coordinatore | France [FR] |
| Totale costo | 7˙822˙016 € |
| EC contributo | 5˙399˙005 € |
| Programma | FP7-TRANSPORT
Specific Programme "Cooperation": Transport (including Aeronautics) |
| Code Call | FP7-AAT-2008-RTD-1 |
| Funding Scheme | CP-FP |
| Anno di inizio | 2009 |
| Periodo (anno-mese-giorno) | 2009-05-01 - 2013-04-30 |
Partecipanti
| # | ||||
|---|---|---|---|---|
| 1 |
SNECMA SAS
Organization address
address: 2 Bvd du General Martial-Valin contact info |
FR (PARIS) | coordinator | 417˙465.88 |
| 2 |
OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
Organization address
address: Avenue de la Division Leclerc 29 contact info |
FR (CHATILLON) | participant | 701˙719.75 |
| 3 |
Karlsruher Institut fuer Technologie
Organization address
address: Kaiserstrasse 12 contact info |
DE (Karlsruhe) | participant | 653˙742.40 |
| 4 |
INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE ROUEN
Organization address
city: SAINT ETIENNE DU ROUVRAY contact info |
FR (SAINT ETIENNE DU ROUVRAY) | participant | 522˙307.00 |
| 5 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
Organization address
address: Rue Michel -Ange 3 contact info |
FR (PARIS) | participant | 379˙600.80 |
| 6 |
UNIVERSITA DEGLI STUDI DI FIRENZE
Organization address
address: Piazza San Marco 4 contact info |
IT (Florence) | participant | 348˙300.00 |
| 7 |
DEUTSCHES ZENTRUM FUER LUFT - UND RAUMFAHRT EV
Organization address
address: Linder Hoehe contact info |
DE (KOELN) | participant | 323˙498.00 |
| 8 |
ARTTIC
Organization address
address: Rue du Dessous des Berges 58A contact info |
FR (PARIS) | participant | 299˙100.00 |
| 9 |
TECHNISCHE UNIVERSITAET MUENCHEN
Organization address
address: Arcisstrasse 21 contact info |
DE (MUENCHEN) | participant | 285˙600.00 |
| 10 |
LOUGHBOROUGH UNIVERSITY
Organization address
address: Ashby Road contact info |
UK (LOUGHBOROUGH) | participant | 273˙099.60 |
| 11 |
ROLLS-ROYCE PLC
Organization address
address: BUCKINGHAM GATE 65 contact info |
UK (LONDON) | participant | 265˙910.00 |
| 12 |
CENTRE EUROPEEN DE RECHERCHE ET DE FORMATION AVANCEE EN CALCUL SCIENTIFIQUE
Organization address
address: Avenue Gaspard Coriolis 42 contact info |
FR (TOULOUSE) | participant | 245˙242.00 |
| 13 |
AVIO S.P.A
Organization address
address: Strada del Drosso 145 contact info |
IT (TORINO) | participant | 157˙860.00 |
| 14 |
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Organization address
address: Eschenweg 11 contact info |
DE (BLANKENFELDE-MAHLOW) | participant | 153˙120.00 |
| 15 |
IFP Energies nouvelles
Organization address
address: AVENUE DE BOIS PREAU 1 & 4 contact info |
FR (RUEIL MALMAISON) | participant | 145˙743.00 |
| 16 |
TURBOMECA SA
Organization address
address: Avenue du President Szydlowski contact info |
FR (BORDES) | participant | 144˙785.00 |
| 17 |
UNIVERSITE DE PAU ET DES PAYS DE L'ADOUR
Organization address
address: Avenue de l'Universite contact info |
FR (PAU) | participant | 46˙511.56 |
| 18 |
MICROTURBO SA
Organization address
address: CHEMIN DU PONT DE RUPE 8 contact info |
FR (TOULOUSE) | participant | 35˙400.00 |
Mappa
Word cloud
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Obiettivo del progetto (Objective)
'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'