Acoustic-Flow Interaction Models for Advancing Thermoacoustic Instability prediction in Very low Emission combustors

Información del proyecto

AFIRMATIVE

Identificador del acuerdo de subvención: 772080

DOI

10.3030/772080

Proyecto cerrado

Fecha de la firma de la CE 26 Enero 2018

Fecha de inicio 1 Junio 2018

Fecha de finalización 30 Noviembre 2023

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 1 985 288,00

Aportación de la UE

€ 1 985 288,00

Coordinado por

IMPERIAL COLLEGE OF SCIENCE TECHNOLOGY AND MEDICINE
United Kingdom

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 .

Publicaciones

Peer reviewed articles (23)

Modelling of sound-vortex interaction for the flow through an annular aperture

Autores: Jialin Su; Dong Yang; Aimee S. Morgans
Publicado en: Journal of Sound and Vibration, 2021, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2021.116250

Acoustic energy balance during the onset, growth and saturation of thermoacoustic instabilities

Autores: Renaud Gaudron, Dong Yang, Aimee S. Morgans
Publicado en: Journal of Engineering for Gas Turbines and Power, 2020, ISSN 0742-4795
Editor: American Society of Mechanical Engineers
DOI: 10.1115/1.4049347

Analytical solutions for the acoustic field in thin annular combustion chambers with linear gradients of cross-sectional area and mean temperature

Autores: D. Wang, J. Nan, L. Yang, Aimee S. Morgans, J. Li
Publicado en: Aerospace Science and Technology, 2022, ISSN 1270-9638
Editor: Elsevier BV
DOI: 10.1016/j.ast.2022.108016

A solution for the quasi-one-dimensional linearised Euler equations with heat transfer

Autores: Saikumar R. Yeddula; Juan Guzmán-Iñigo; Aimee S. Morgans
Publicado en: Journal of Fluid Mechanics (Rapids), 2022, ISSN 0022-1120
Editor: Cambridge University Press
DOI: 10.1017/jfm.2022.101

Scattering of entropy waves into sound by isolated aerofoils

Autores: J. Guzmán-Iñigo, I. Durán, A. S. Morgans
Publicado en: Journal of Fluid Mechanics, 2021, ISSN 0022-1120
Editor: Cambridge University Press
DOI: 10.1017/jfm.2021.569

Injection-coupling instabilities in the BKD combustor: acoustic analysis of the isolated injectors

Autores: P. Brokof, J. Guzmán-Iñigo, D. Yang, A. S. Morgans, M. Son, W. Armbruster, J. S. Hardi
Publicado en: AIAA Journal, Edición 61, 2023, ISSN 0001-1452
Editor: American Institute of Aeronautics and Astronautics
DOI: 10.2514/1.j062507

A semi-analytical solution for acoustic wave propagation in varying area ducts with mean flow

Autores: Saikumar R. Yeddula, Aimee S. Morgans
Publicado en: Journal of Sound and Vibration, Edición 492, 2021, Página(s) 115770, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2020.115770

Theoretical analysis of sound propagation and entropy generation across a distributed steady heat source

Autores: J. Nan, J. Li, A. S. Morgans, L. Qin. L, Yang
Publicado en: Journal of Sound and Vibration, 2022, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2022.117170

Low-frequency acoustic radiation from a flanged circular pipe at an inclined angle

Autores: Jialin Su; Dong Yang; Aimee S. Morgans
Publicado en: Journal of the Acoustical Society of America, 2022, ISSN 0001-4966
Editor: Acoustical Society of America
DOI: 10.1121/10.0009586

Sound generated by axisymmetric non-plane entropy waves passing through flow contractions

Autores: D. Yang, J. Guzmán-Iñigo, A. S. Morgans
Publicado en: International Journal of Aeroacoustics, 2022, ISSN 1475-472X
Editor: Multi-Science Publishing Co. Ltd
DOI: 10.1177/1475472x221107368

The effect of hydrogen enrichment on the forced response of CH4/H2/Airlaminar flames

Autores: Z. Lim, J. Li, Aimee S. Morgans
Publicado en: International Journal of Hydrogen Energy, 2021, ISSN 0360-3199
Editor: Pergamon Press Ltd.
DOI: 10.1016/j.ijhydene.2021.04.171

A low frequency model for the aeroacoustic scattering of cylindrical tube rows in cross-flow

Autores: Aswathy Surendran; Wei Na; Charles Boakes; Dong Yang; Aimee Morgans; Susann Boij
Publicado en: Journal of Sound and Vibration, 2022, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2022.116806

Thermoacoustic stability prediction using classification algorithms

Autores: R. Gaudron, A. S. Morgans
Publicado en: Data-Centric Engineering, 2022, ISSN 2632-6736
Editor: Cambridge University Press
DOI: 10.1017/dce.2022.17

Variation of Acoustic Energy Across Sudden Area Expansions Sustaining a Subsonic Flow

Autores: Renaud Gaudron; Juan Guzmán Iñigo; Aimee S. Morgans
Publicado en: AIAA Journal, 2023, ISSN 0001-1452
Editor: American Institute of Aeronautics and Astronautics
DOI: 10.2514/1.j061494

Sensitivity of the Acoustics of Short Circular Holes with Bias Flow to Inlet Edge Geometries

Autores: Juan Guzmán-Iñigo, Dong Yang, Holly G. Johnson, Aimee S. Morgans
Publicado en: AIAA Journal, Edición 57/11, 2019, Página(s) 4835-4844, ISSN 0001-1452
Editor: American Institute of Aeronautics and Astronautics
DOI: 10.2514/1.j057996

Inlet temperature driven supercritical bifurcation of combustion instabilities in a lean premixed prevaporized combustor

Autores: Xiao Han, Davide Laera, Aimee S. Morgans, Yuzhen Lin, Chi Zhang, Xin Hui, Chih-Jen Sung
Publicado en: Experimental Thermal and Fluid Science, Edición 109, 2019, Página(s) 109857, ISSN 0894-1777
Editor: Elsevier BV
DOI: 10.1016/j.expthermflusci.2019.109857

Flame interactions in a stratified swirl burner: Flame stabilization, combustion instabilities and beating oscillations

Autores: Xiao Han, Davide Laera, Dong Yang, Chi Zhang, Jianchen Wang, Xin Hui, Yuzhen Lin, Aimee S. Morgans, Chih-Jen Sung
Publicado en: Combustion and Flame, Edición 212, 2020, Página(s) 500-509, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2019.11.020

Acoustic absorption and generation in ducts of smoothly varying area sustaining a mean flow and a mean temperature gradient

Autores: Saikumar Reddy Yeddula, Renaud Gaudron, Aimee S. Morgans
Publicado en: Journal of Sound and Vibration, 2021, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2021.116437

On the scattering of entropy waves at sudden area expansions

Autores: J.Guzmán-Iñigo, D. Yang, R. Gaudron, A. S.Morgans
Publicado en: Journal of Sound and Vibration, Edición 540, 2022, Página(s) 117261, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2022.117261

Designing the edges of holes (with bias flow) to maximise acoustic damping

Autores: J. Guzmán-Iñigo, A. S. Morgans
Publicado en: Journal of Sound and Vibration, 2024, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2023.118224

The acoustics of short circular holes with reattached bias flow

Autores: P. Brokof, J. Guzmán-Iñigo, D. Yang, A. S. Morgans
Publicado en: Journal of Sound and Vibration, 2023, ISSN 0022-460X
Editor: Academic Press
DOI: 10.1016/j.jsv.2022.117435

Sound generation by entropy perturbations passing through a sudden flow expansion

Autores: Dong Yang, Juan Guzmán-Iñigo, Aimee S. Morgans
Publicado en: Journal of Fluid Mechanics, Edición 905, 2020, ISSN 0022-1120
Editor: Cambridge University Press
DOI: 10.1017/jfm.2020.849

On the flame transfer function models for laminar premixed conical and V- flames considering the stretch effect

Autores: T. Yu, L. Yang, A. S. Morgans, J. Li
Publicado en: Combustion and Flame, Edición 258, 2023, Página(s) 113105, ISSN 0010-2180
Editor: Elsevier BV
DOI: 10.1016/j.combustflame.2023.113105