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CORDIS - Resultados de investigaciones de la UE
CORDIS

Annular Instabilities and Transient Phenomena in Gas Turbine Combustors

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Resultado final

Public dissemination plan (se abrirá en una nueva ventana)

Public dissemination plan. Identify public engagement opportunities, organization of public talks/seminars, look for opportunities to engage in public dicourse on energy policy to raise public awareness of challenges of efficient transport and sustainable energy and the role of ANNULIGhT. Organisation of two network wide public events.

Publications and attendance at international conferences (se abrirá en una nueva ventana)

Publications and attendance at international conferences throughout the whole project duration.

Completion of ESR research projects and PhDs (se abrirá en una nueva ventana)
TDIBC routines for integration into AVBP (se abrirá en una nueva ventana)

Testcompare the predicted sensitivities on simple cases Build TimeDomain Impedance Boundary Conditions TDIBCs for implementation into AVBP from a state space model of combustor plenum acoustics

Network conferences (se abrirá en una nueva ventana)

Network conferences in M12 and 24. In person communication and information transfer between partners, and industry.

Progress report:Yearly progress and financial reports (se abrirá en una nueva ventana)

Annual progress and financial reporting in M13, 24, 36, 48. A progress report which highlights the progress of the network during the first year must be provided. A template should be asked to the PO if not yet available in the system.

Validation of advanced combustion models for ignition and lean extinction (se abrirá en una nueva ventana)

Numerical simulations of ignition and extinction for premixed as well as for liquid spray injectors and with strong mean azimuthal swirl for annular combustors in T3.1. Development and validation of combustion models used in the LES will be undertaken, thickened flame model (CERFACS), CMC (UCAM) and FTACLES (CNRS).

Heat release response to active modification of acoustic boundary conditions (se abrirá en una nueva ventana)

Investigations into asymmetric heat release rate on the behaviour of azimuthal modes

Development of adjoint equations and testing using simple Helmholtz solvers (se abrirá en una nueva ventana)

Derived adjoint equations of Helmholtz solvers with distributed heat release and acoustic impedance boundary conditions. Test/compare the predicted sensitivities on simple cases.

Establish website & secure portal (se abrirá en una nueva ventana)

Establish network website/secure portal/eRoom. Promote use of the project website/portal, blended learning, regular reporting of results, communication and information transfer between partners, and industry.

Publicaciones

The effect of hydrogen addition on the amplitude and harmonic response of azimuthal instabilities in a pressurized annular combustor (se abrirá en una nueva ventana)

Autores: Thomas Indlekofer, Byeonguk Ahn, Yi Hao Kwah, Samuel Wiseman, Marek Mazur, James R. Dawson, Nicholas A. Worth
Publicado en: Combustion and Flame, Edición 228, 2021, Página(s) 375-387, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2021.02.015

Swirler effects on combustion instabilities analyzed with measured FDFs, injector impedances and damping rates (se abrirá en una nueva ventana)

Autores: P. Rajendram Soundararajan, D. Durox, A. Renaud, G. Vignat, S. Candel,
Publicado en: Combustion and Flame, Edición 238, 2022, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2021.111947

Low-Order Modeling of Can-Annular Combustors (se abrirá en una nueva ventana)

Autores: Guillaume J. J. Fournier; Maximilian Meindl; Camilo F. Silva; Giulio Ghirardo; Mirko Bothien; Wolfgang Polifke
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143/12, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4051954

Effect of Different Fuels on Combustion Instabilities in an Annular Combustor (se abrirá en una nueva ventana)

Autores: Preethi Rajendram Soundararajan, Guillaume Vignat, Daniel Durox, Antoine Renaud, Sébastien Candel
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143/3, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049702

Improvement of lean blow out performance of spray and premixed swirled flames using nanosecond repetitively pulsed discharges (se abrirá en una nueva ventana)

Autores: Guillaume Vignat, Nicolas Minesi, Preethi Rajendram Soundararajan, Daniel Durox, Antoine Renaud, Victorien Blanchard, Christophe O. Laux, Sébastien Candel
Publicado en: Proceedings of the Combustion Institute, Edición 38, 2020, ISSN 1540-7489
Editor: Combustion Institute
DOI: 10.1016/j.proci.2020.06.136

Analysis of flame propagation mechanisms during light-round in an annular spray flame combustor: the impact of wall heat transfer and two-phase flow (se abrirá en una nueva ventana)

Autores: K. Töpperwien, S. Puggelli, R. Vicquelin
Publicado en: Combustion and Flame, Edición 241, 2022, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2022.112105

The effect of dynamic operating conditions on the thermoacoustic response of hydrogen rich flames in an annular combustor (se abrirá en una nueva ventana)

Autores: Thomas Indlekofer, Abel Faure-Beaulieu, Nicolas Noiray, James Dawson
Publicado en: Combustion and Flame, Edición 223, 2021, Página(s) 284-294, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2020.10.013

Self-excited longitudinal and azimuthal modes in a pressurised annular combustor (se abrirá en una nueva ventana)

Autores: Marek Mazur, Yi Hao Kwah, Thomas Indlekofer, James R. Dawson, Nicholas A. Worth
Publicado en: Proceedings of the Combustion Institute, 2020, ISSN 1540-7489
Editor: Combustion Institute
DOI: 10.1016/j.proci.2020.05.033

Protection and Identification of Thermoacoustic Azimuthal Modes (se abrirá en una nueva ventana)

Autores: G. Ghirardo, F. Gant, F. Boudy, M. R. Bothien
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143/4, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049909

Effects of liquid fuel/wall interaction on thermoacoustic instabilities in swirling spray flames (se abrirá en una nueva ventana)

Autores: E. Lo Schiavo, D. Laera, E. Riber, L. Gicquel, T. Poinsot
Publicado en: Combustion and Flame, Edición 219, 2020, Página(s) 86-101, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2020.04.015

Transient Thermo-Acoustic Responses of Methane/Hydrogen Flames in a Pressurized Annular Combustor (se abrirá en una nueva ventana)

Autores: Ahn, Byeonguk; Indlekofer, Thomas; Dawson, James; Worth, Nicholas
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 144/1, 2022, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4052259

Modeling the nonlinear aeroacoustic response of a harmonically forced side branch aperture under turbulent grazing flow (se abrirá en una nueva ventana)

Autores: Tiemo Pedergnana, Claire Bourquard, Abel Faure-Beaulieu, Nicolas Noiray
Publicado en: Physical Review Fluids, Edición 6/2, 2021, ISSN 2469-990X
Editor: American Physical Society
DOI: 10.1103/physrevfluids.6.023903

Low-order modelling of the light-round ignition transient in a premixed annular combustor (se abrirá en una nueva ventana)

Autores: Roberto Ciardiello, Leo C. C. Mesquita, Epaminondas Mastorakos
Publicado en: Combustion Theory and Modelling, 2022, ISSN 1364-7830
Editor: Institute of Physics Publishing
DOI: 10.1080/13647830.2022.2027524

Dynamics of spray and swirling flame under acoustic oscillations : A joint experimental and LES investigation (se abrirá en una nueva ventana)

Autores: Guillaume Vignat, Ermanno Lo Schiavo, Davide Laera, Antoine Renaud, Laurent Gicquel, Daniel Durox, Sébastien Candel
Publicado en: Proceedings of the Combustion Institute, Edición 38, 2020, ISSN 1540-7489
Editor: Combustion Institute
DOI: 10.1016/j.proci.2020.05.054

Large-Eddy Simulation of Flame Dynamics During the Ignition of a Swirling Injector Unit and Comparison With Experiments (se abrirá en una nueva ventana)

Autores: Karl Töpperwien, Félix Collin-Bastiani, Eleonore Riber, Bénédicte Cuenot, Guillaume Vignat, Kevin Prieur, Daniel Durox, Sébastien Candel, Ronan Vicquelin
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143/2, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049297

Reheat flames response to entropy waves (se abrirá en una nueva ventana)

Autores: Francesco Gant, Birute Bunkute, Mirko R. Bothien
Publicado en: Proceedings of the Combustion Institute, 2020, ISSN 1540-7489
Editor: Combustion Institute
DOI: 10.1016/j.proci.2020.05.007

Representing the geometrical complexity of liners and boundaries in low-order modeling for thermoacoustic instabilities (se abrirá en una nueva ventana)

Autores: C. Laurent, A. Badhe, F. Nicoud
Publicado en: Journal of Computational Physics, Edición 428, 2021, Página(s) 110077, ISSN 0021-9991
Editor: Academic Press
DOI: 10.1016/j.jcp.2020.110077

Shape Optimization of Thermoacoustic Systems Using a 2D Adjoint Helmholtz Solver (se abrirá en una nueva ventana)

Autores: Stefano Falco, Matthew Juniper
Publicado en: Journal of Engineering for Gas Turbines and Power, 2020, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049305

Imperfect symmetry of real annular combustors: beating thermoacoustic modes and heteroclinic orbits (se abrirá en una nueva ventana)

Autores: Abel Faure-Beaulieu, Thomas Indlekofer, James R. Dawson, Nicolas Noiray
Publicado en: Journal of Fluid Mechanics, Edición 925, 2021, ISSN 0022-1120
Editor: Cambridge University Press
DOI: 10.1017/jfm.2021.649

Whistling of deep cavities subject to turbulent grazing flow: intermittently unstable aeroacoustic feedback (se abrirá en una nueva ventana)

Autores: Claire Bourquard, Abel Faure-Beaulieu, Nicolas Noiray
Publicado en: Journal of Fluid Mechanics, Edición 909, 2021, ISSN 0022-1120
Editor: Cambridge University Press
DOI: 10.1017/jfm.2020.984

A Strategy to Tune Acoustic Terminations of Single-Can Test-Rigs to Mimic Thermoacoustic Behavior of a Full Engine (se abrirá en una nueva ventana)

Autores: Matthias Haeringer, Guillaume J. J. Fournier, Max Meindl, Wolfgang Polifke
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143/7, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4048642

Flame response to transverse velocity excitation leading to frequency doubling and modal coupling (se abrirá en una nueva ventana)

Autores: Naman Purwar, Matthias Haeringer, Bruno Schuermans, Wolfgang Polifke
Publicado en: Combustion and Flame, Edición 230, 2021, Página(s) 111412, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2021.111412

On the importance of time delay and noise in thermoacoustic modeling (se abrirá en una nueva ventana)

Autores: Francesco Gant, Giulio Ghirardo, Mirko R. Bothien
Publicado en: Journal of Sound and Vibration, Edición 501, 2021, Página(s) 116067, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2021.116067

Effect of spark location and laminar flame speed on the ignition transient of a premixed annular combustor (se abrirá en una nueva ventana)

Autores: Roberto Ciardiello, Pedro M. de Oliveira, Aaron W. Skiba, Epaminondas Mastorakos, Patton M. Allison
Publicado en: Combustion and Flame, Edición 221, 2020, Página(s) 296-310, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2020.08.001

Occurrence of multiple flame fronts in reheat combustors (se abrirá en una nueva ventana)

Autores: Francesco Gant, Alessandro Scarpato, Mirko R. Bothien
Publicado en: Combustion and Flame, Edición 205, 2019, Página(s) 220-230, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2019.04.013

Experimental assessment of the lean blow-off in a fully premixed annular combustor (se abrirá en una nueva ventana)

Autores: R. Ciardiello, A.W. Skiba, R.L. Gordon, E. Mastorakos
Publicado en: Experimental Thermal and Fluid Science, Edición 112, 2020, Página(s) 109994, ISSN 0894-1777
Editor: Elsevier BV
DOI: 10.1016/j.expthermflusci.2019.109994

Symmetry breaking of azimuthal waves: Slow-flow dynamics on the Bloch sphere (se abrirá en una nueva ventana)

Autores: Abel Faure-Beaulieu, Nicolas Noiray
Publicado en: Physical Review Fluids, Edición 5/2, 2020, ISSN 2469-990X
Editor: American Physical Society
DOI: 10.1103/physrevfluids.5.023201

Low order modelling of thermoacoustic instabilities and intermittency: Flame response delay and nonlinearity (se abrirá en una nueva ventana)

Autores: Giacomo Bonciolini, Abel Faure-Beaulieu, Claire Bourquard, Nicolas Noiray
Publicado en: Combustion and Flame, Edición 226, 2021, Página(s) 396-411, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2020.12.034

A massively parallel accurate conservative level set algorithm for simulating turbulent atomization on adaptive unstructured grids (se abrirá en una nueva ventana)

Autores: Janodet, R., Guillamón, C., Moureau, V., Mercier, R., Lartigue, G., Bénard, P., Ménard, T., Berlemont, A
Publicado en: Journal of Computational Physics, Edición 458, 2022, ISSN 0021-9991
Editor: Academic Press
DOI: 10.1016/j.jcp.2022.111075

Development and validation study of a 1D analytical model for the response of reheat flames to entropy waves (se abrirá en una nueva ventana)

Autores: Francesco Gant, Andrea Gruber, Mirko R. Bothien
Publicado en: Combustion and Flame, Edición 222, 2020, Página(s) 305-316, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2020.09.005

Effect of an Azimuthal Mean Flow On the Structure and Stability of Thermoacoustic Modes in an Annular Combustor Model with Electroacoustic Feedback (se abrirá en una nueva ventana)

Autores: Sylvain C. Humbert, Jonas Moeck, Alessandro Orchini, Christian Oliver Paschereit
Publicado en: Journal of Engineering for Gas Turbines and Power, 2020, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4048693

A Joint Experimental and LES Characterization of the Liquid Fuel Spray in a Swirl Injector (se abrirá en una nueva ventana)

Autores: Vignat Guillaume, Preethi Rajendram Soundararajan, Daniel Durox, Aymeric Vié, Antoine Renaud, Sebastien Candel
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049771

Nonlinear analysis of self-sustained oscillations in an annular combustor model with electroacoustic feedback (se abrirá en una nueva ventana)

Autores: Sylvain C.Humbert, Fabio Gensini, Antonio Andreini, Christian O.Paschereit, Alessandro Orchini
Publicado en: Proceedings of the Combustion Institute, Edición 38, 2021, ISSN 1540-7489
Editor: Combustion Institute
DOI: 10.1016/j.proci.2020.06.154

On the impact of fuel injection angle in Euler–Lagrange large eddy simulations of swirling spray flames exhibiting thermoacoustic instabilities (se abrirá en una nueva ventana)

Autores: E. Lo Schiavo, D. Laera, E. Riber, L. Gicquel, T. Poinsot
Publicado en: Combustion and Flame, Edición 227, 2021, Página(s) 359-370, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2021.01.009

Low-Order Modeling to Investigate Clusters of Intrinsic Thermoacoustic Modes in Annular Combustors (se abrirá en una nueva ventana)

Autores: Guillaume J. J. Fournier, Matthias Haeringer, Camilo F. Silva, Wolfgang Polifke
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 143/4, 2021, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049356

Experiments and low-order modelling of intermittent transitions between clockwise and anticlockwise spinning thermoacoustic modes in annular combustors (se abrirá en una nueva ventana)

Autores: Abel Faure-Beaulieu, Thomas Indlekofer, James R. Dawson, Nicolas Noiray
Publicado en: Proceedings of the Combustion Institute, 2020, ISSN 1540-7489
Editor: Combustion Institute
DOI: 10.1016/j.proci.2020.05.008

Ignition Probability and Lean Ignition Behaviour of a Swirled Premixed Bluff-Body Stabilised Annular Combustor (se abrirá en una nueva ventana)

Autores: Roberto Ciardiello, Rohit Pathania, Patton Allison, Pedro M. de Oliveira, Epaminondas Mastorakos
Publicado en: Journal of Engineering for Gas Turbines and Power, 2020, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4048461

Comparison of Model Order Reduction Methods in Thermo-Acoustic Stability Analysis (se abrirá en una nueva ventana)

Autores: Purwar, Naman; Meindl, Maximilian; Polifke, Wolfgang
Publicado en: Journal of Engineering for Gas Turbines and Power, Edición 144/2, 2022, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4052096

Low-order modelling of ignition in annular combustors (se abrirá en una nueva ventana)

Autores: L.C.C. Mesquita, R. Ciardiello, E. Mastorakos
Publicado en: Proceedings of the ETMM13, 2021
Editor: University of Cambridge
DOI: 10.17863/cam.76577

Autoignition flames transfer matrix modeling

Autores: F. Gant, M.R. Bothien
Publicado en: 26th International Congress on Sound and Vibration, 2019
Editor: The International Institute of Acoustics and Vibration

Low-Order Modeling of Can-Annular Combustors (se abrirá en una nueva ventana)

Autores: Fournier, Guillaume J. J.; Meindl, Max; Silva, Camilo F.; Ghirardo, Giulio; Bothien, Mirko R.; Polifke, Wolfgang
Publicado en: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, Edición GT2021-58947, 2021, ISBN 978-0-7918-8494-2
Editor: American Society of Mechanical Engineers
DOI: 10.1115/GT2021-58947

Prediction of the nonlinear response of an acoustically forced flow with linearized Navier-Stokes equations (se abrirá en una nueva ventana)

Autores: Faure, Abel; Bourquard, Claire; Noiray, Nicolas
Publicado en: Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany, Edición 1, 2019
Editor: RWTH
DOI: 10.18154/rwth-conv-239157

Numerical and Experimental Flame Stabilization Analysis in the New Spinning Combustion Technology Framework (se abrirá en una nueva ventana)

Autores: Agostinelli, Pasquale Walter; Kwah, Yi Hao; Richard, Stephane; Exilard, Gorka; Dawson, James R.; Gicquel, Laurent; Poinsot, Thierry
Publicado en: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, Edición Paper No: GT2020-15035, V04AT04A058; 13 pages, 2020
Editor: ASME
DOI: 10.1115/GT2020-15035

Low-Order Modeling to Investigate Clusters of ITA Modes in Annular Combustors (se abrirá en una nueva ventana)

Autores: Guillaume J.J. Fournier, Matthias Haeringer, Camilo F. Silva, Wolfgang Polifke
Publicado en: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, 2020
Editor: ASME
DOI: 10.1115/gt2020-15985

Building Lagrangian Injectors from resolved primary atomization simulations. Application to jet in crossflow fuel injection (se abrirá en una nueva ventana)

Autores: C. Guillamón, R. Janodet, L. Voivenel, R. Mercier, V. Moureau
Publicado en: ICLASS 2021 - 15th Triennal International Conference on Liquid Atomization and Spray Systems, 2021
Editor: ICLASS
DOI: 10.2218/iclass.2021.5841

Effect of Different Fuels on Combustion Instabilities in an Annular Combustor (se abrirá en una nueva ventana)

Autores: Preethi Rajendram Soundararajan; Guillaume Vignat; Daniel Durox; Antoine Renaud; Sébastien Candel
Publicado en: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, Edición GT2020-16902, 2020
Editor: ASME
DOI: 10.1115/gt2020-16092

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