INnoVative dEsign of iNstalled airframe componenTs for aircraft nOise Reduction

Informacje na temat projektu

INVENTOR

Identyfikator umowy o grant: 860538

DOI

10.3030/860538

Projekt został zamknięty

Data podpisania przez KE 19 Marca 2020

Data rozpoczęcia 1 Maja 2020

Data zakończenia 31 Października 2024

Finansowanie w ramach

• SOCIETAL CHALLENGES - Smart, Green And Integrated Transport

Koszt całkowity

€ 5 166 845,00

Wkład UE

€ 4 990 595,00

Koordynowany przez

OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
France

CORDIS oferuje możliwość skorzystania z odnośników do publicznie dostępnych publikacji i rezultatów projektów realizowanych w ramach programów ramowych HORYZONT.

Odnośniki do rezultatów i publikacji związanych z poszczególnymi projektami 7PR, a także odnośniki do niektórych konkretnych kategorii wyników, takich jak zbiory danych i oprogramowanie, są dynamicznie pobierane z systemu OpenAIRE .

Rezultaty

Documents, reports (10)

Report on noise impact from active technologies (fluidic actuators/air curtain) numerical simulations validated through dedicated experiments

The deliverable will describe the noise reduction achieved with the use of passive noise reductions technologies by describing the impact of the use of the different NRTs on small and full scale model and compare this to the baseline configuration. Focus will be made on optimization of the porosity behaviour with different parameter.

Numerical investigation of spoiler noise generation and mitigation

Report on spoiler noise generation as assessed by means of numerical acoustic simulations and compared against experimental results. Identification and description of major noise generation mechanism.

Parametric study on slat noise reduction and selection of best NRTs based on porous treatments

Report summarizing the acoustic properties of the tested porous treatments for slat noise reduction Rank order NRTs according noise P1 and technical mechanical effort for implementation P2 Both should be assessed for model scale

Report on numerical simulation of noise reduction of LG wake/flap interaction, validated through dedicated experiments

The deliverable will focus on the numerical and experimental studies: comparison between both and analysis of effectiveness of noise-reducing measures.

Parametric study on slat track noise generation and mitigation and selection of best low-noise slat track designs

Report summarizing the acoustic results of the AWT test Assessment of NRTs regarding noise reduction P1 and technical mechanical effort for implementation P2 Both should be assessed for model scale

Comparison of baseline/optimized Krueger flap and conventional slat generated leading edge noise

Comparison of leading edge related noise generated by a conventional slat and selected Krüger devices.

Final Dissemination and Exploitation Workshop Minutes

inal Dissemination and Exploitation Workshop Minutes

Report on the aerodynamic and acoustic assessment of low noise slats and slat tracks in the F2 wind tunnel

Summary report of the aerodynamic and acoustic properties for slat NRTS and slat tracks NTRs as determined in the course of the F2 wind tunnel test. Rank ordering of best solution considering aerodynamic and acoustic characteristics.

Innovative Technology Roadmap
Report on specifications for experimental (AAWT/UoB) and numerical studies on porous slat noise in WP4

Specification of the setup to be simulated CFD andor tested in UoBs WT in particular description of the porous materials and model flow conditions Expected datasets in particular for CFDmodels calibration in T412

Other (2)

Basic structure of the project website
Finalised website

Publikacje

Conference proceedings (36)

Noise source analysis of flow-permeable fairings in the LAGOON landing gear model

Autorzy: R. Zamponi, A. Rubio-Carpio, F. Avallone and D. Ragni
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Aeroacoustic analysis of the LAGOON Landing-Gear Configuration with a porous fairing

Autorzy: P.A. Koutsoukos, Dr. D. Ragni and Dr. F. Avallone
Opublikowane w: The 8th European Congress on Computational Methods in Applied Sciences and Engineering - ECCOMAS Congress 2022, Oslo, Norway, Numer June 5-9, 2022, 2022
Wydawca: ECCOMAS

Needs, challenges and opportunities in the field of airframe noise

Autorzy: Aline Scotto, Vincent Fleury and Amine Ghouali
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024, Strona(/y) 25
Wydawca: CEAS/COMOTI

Slat track noise and flow measurements in noisy aerodynamic closed section windtunnel and associated CFD/CAA computations

Autorzy: R. Davy, E. Manoha and M. Terracol
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Numerical and Experimental Investigation of the Mitigation of Landing Gear Noise Using Diamond Lattice Fairings

Autorzy: Shuai Li, Lars Davidson, Shia-Hui Peng, Alejandro Rubio Carpio, Daniele Ragni, Francesco Avallone
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3283

The mitigation of airframe noise using a Krueger flap as a leading-edge device in a high-lift configuration

Autorzy: Shuai LI, Lars DAVIDSON, Shia-Hui PENG, Michael POTT-POLLENSKE
Opublikowane w: INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Numer 270, 2024, Strona(/y) 7873-7882, ISSN 0736-2935
Wydawca: ResearchGate
DOI: 10.3397/in_2024_4017

Development of a Model-Driven Calibration Method for Remote Microphone Probes Using Bayesian Inference

Autorzy: Olivier K. Moriaux, Riccardo Zamponi, Christophe F. Schram
Opublikowane w: AIAA AVIATION 2023 Forum, 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-4059

INVENTOR: A Collaborative European Initiative Driving Innovation in Airframe Noise Reduction

Autorzy: Eric Manoha (presented by Shuia-Hui Peng)
Opublikowane w: 14th European Aeronautics Science Network (EASN) International Conference, Numer October 8 – 11, 2024, 2024
Wydawca: EASN International Conference

Experimental and Numerical Investigation of the Turbulent Boundary Layer of a Grazing Flow Over Porous Materials

Autorzy: Olivier K. Moriaux, Riccardo Zamponi, Sutharsan Satcunanathan, Matthias Meinke, Wolfgang Schroeder
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3050

Comparison of Trailing Arm Main Landing Gear Wind Tunnel Noise Measurements at Different Scales – Scale Effect

Autorzy: Amine GHOUALI (SLS) & Vincent Fleury (Dassault)
Opublikowane w: CEAS-Wokshop on Airframe Noise Reduction (PPT presentation, Numer COMOTI Aeroacoustics Specialists Committee of the CEAS - Bucarest (Romania), 2024, Strona(/y) 10
Wydawca: CEAS/COMOTI

CFD/CAA Investigation of Krueger Slat Noise Reduction Based on an Existing Experimental Database

Autorzy: L. Sanders , T. Renaud, S. Li, S-H. Peng and M. Pott-Pollenske
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Evaluation of the Noise Reduction Potential of a Krueger Flap High-Lift device via the Lattice Boltzmann Method

Autorzy: Malav Soni, Roland Ewert, Jürgen Dierke, Jan Delfs
Opublikowane w: AIAA AVIATION 2023 Forum, 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-4477

Landing Gear Noise Mitigation by an upstream installed Fairing

Autorzy: Miro Gondrum, Ansgar Niemöller, Matthias Meinke, Wolfgang Schroeder, Alejandro Rubio Carpio, Daniele Ragni and Francesco Avallone
Opublikowane w: 28th AIAA-CEAS Aeroacoustics Conference, Southampton, UK, AIAA-2022-2847, Numer June 14-17, 2022, 2022
Wydawca: AIAA
DOI: 10.2514/6.2022-2847

Low-frequency Broadband Noise Absorption of Multi-chamber Micro-perforated Pane Absorbers in Normal and Grazing Acoustic Incidence

Autorzy: Jiayu Wang, Gareth J. Bennett, Thomas Humbert, Yves Auregan, Mats Åbom, Hans Boden
Opublikowane w: AIAA AVIATION 2023 Forum, 2023
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-3829

Comparison of trailing arm main landing gear wind tunnel noise measurements at different scale

Autorzy: A. Ghouali and V. Fleury
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Evaluation of an Additive-Manufactured Acoustic Metamaterial as an Nacelle Liner using the Active Noise Control Fan

Autorzy: Eoghan P. Ross, Kelvin M. Figueroa-Ibrahim, Daniel L. Sutliff, Scott Morris, Gareth J. Bennett
Opublikowane w: AIAA AVIATION 2023 Forum, 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-3827

Slat Track Noise and Flow Measurements in Noisy Aerodynamic Closed Section Windtunnel and Associated CFD/CAA Computations

Autorzy: Renaud Davy, Eric Manoha, Marc Terracol
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3351

Two numerical studies of landing gear wake / flap interaction noise

Autorzy: M. Fuchs, J. Dierke, R. Ewert, M. Pott-Pollenske, C. Mockett and J. Delfs
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Flow Control and Passive Low Noise Technologies for Landing Gear Noise Reduction

Autorzy: Gareth J. Bennett, Jiang Lai, Gordon O'Brien, Daniele Ragni, Francesco Avallone, Michael Pott-Polenske
Opublikowane w: 28th AIAA/CEAS Aeroacoustics 2022 Conference, 2022
Wydawca: AIAA
DOI: 10.2514/6.2022-2848

Flow Topology and Noise Sources of a Deflected Spoiler Mounted to a Flat Plate

Autorzy: Owen Parnis, David Angland
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3172

Porous fairings for landing gear noise mitigation

Autorzy: M. Gondrum, M. Meinke, and W. Schröder
Opublikowane w: Workshop Strömungsschall in Luftfahrt, Fahrzeug- und Anlagentechnik DLRG/DEGA, Numer 2022, 2022
Wydawca: DLRG/DEGA

The use of different air curtain nozzles to reduce the aerodynamic noise radiated from a modified LAGOON landing gear

Autorzy: G. Bennett
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Numerical Simulations of a Landing Gear with Flow Through Fairings for Noise Mitigation

Autorzy: Marc Terracol, Eric Manoha, Lucas Manueco, Francesco Avallone, Daniele Ragni, Alejandro Rubio Carpo
Opublikowane w: AIAA AVIATION 2023 Forum, Numer AIAA-2023-4174, June 12-16, 2023,, 2025
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-4173

Effect of a Lifting Wing on Spoiler Noise

Autorzy: O. Parnis and D. Angland
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Mitigation of landing gear noise using porous fairings

Autorzy: M. Gondrum, M. Meinke, and W. Schröder
Opublikowane w: 11th NIC Symposium, Numer 2022, 2022
Wydawca: NIC

Porous Fairings for Landing Gear Noise Mitigation

Autorzy: Miro Gondrum, Matthias Meinke, Wolfgang Schroeder, Francesco Avallone, Daniele Ragni
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3174

The Challenge of Slat Noise Reduction by retro-fit Technology

Autorzy: M. Pott-Pollenske and M. Jansen
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Experimental Characterization of Flow Through Porous Fairings

Autorzy: Erica Gallo, Riccardo Zamponi, Alessandro Zarri, Yakut Cansev Kucukosman, Christophe F. Schram
Opublikowane w: AIAA AVIATION 2023 Forum, 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-4175

The contributions of INVENTOR to H2020

Autorzy: Leonidas Siozos-Rousoulis
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Numerical Investigation of Airframe Noise with the Lattice Boltzmann Method: Application to Spoiler Generated Noise

Autorzy: T. Gianoli and J-F. Boussuge
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

LBM-based Direct Noise Computation of a Swept High-Lift Wing Section with Slat-Track and Active Noise Control

Autorzy: Malav Soni, Roland Ewert, Michael Pott-Pollenske, Jan W. Delfs
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3060

Parametric study of the effect of slat track geometry on noise emissions

Autorzy: Evelien van Bokhorst, Johan C. Kok, Marthijn Tuinstra and Vincent Fleury
Opublikowane w: 28th AIAA-CEAS Aeroacoustics Conference, Southampton, UK, AIAA 2022-2808, Numer June 14-17, 2022, 2022
Wydawca: NA
DOI: 10.2514/6.2022-2808

4-wheels landing gear noise impact assessed by LBM simulation

Autorzy: L. Sanders
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Effect of Deflection Angle on the Noise and Aerodynamic Loads Generated by a Wall-Mounted Flat Plate

Autorzy: Owen Parnis, David Angland
Opublikowane w: AIAA AVIATION 2023 Forum, Numer AIAA-2023-3493, June 12-16, 2023,, 2025
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2023-3493

Air Curtains as Flow Control Low Noise Technologies for Landing Gear Noise Reduction

Autorzy: Gareth J. Bennett, Daniel Carroll, Michael Pott-Pollenske
Opublikowane w: 30th AIAA/CEAS Aeroacoustics Conference (2024), 2024
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2024-3399

On the Prediction of Complex High-Lift Noise and Prospects of Noise Reduction Technology using the Lattice Boltzmann Paradigm

Autorzy: M. Soni, R. Ewert, M. Pott-Pollenske and J. Delfs
Opublikowane w: 25th CEAS-ASC Workshop on Airframe Noise Reduction, Bucharest (Romania), Numer October 22-23, 2024, 2024
Wydawca: CEAS

Peer reviewed articles (7)

Multi-chamber micro-perforated panel absorbers optimised for high amplitude broadband absorption using a two-point impedance method

Autorzy: Jiayu Wang, Gareth J. Bennett
Opublikowane w: Journal of Sound and Vibration, Volume 547, Numer 17 March 2023, 2023, Strona(/y) 117527, ISSN 0022-460X
Wydawca: Academic Press
DOI: 10.1016/j.jsv.2022.117527

Numerical modeling of a wire mesh for aerodynamic noise reduction

Autorzy: Shuai Li, Lars Davidson and Shia-Hui Peng
Opublikowane w: Physics of Fluids, 35, 015103, Numer January 03 2023, 2023, Strona(/y) 17, ISSN 1089-7666
Wydawca: American Institute of Physics
DOI: 10.1063/5.0129284

Air curtains for landing gear noise reduction

Autorzy: Daniel Carroll, Michael Pott-Polenske, Gareth J. Bennett
Opublikowane w: Aerospace Science and Technology, Numer 161, 2025, Strona(/y) 110139, ISSN 1270-9638
Wydawca: Elsevier BV
DOI: 10.1016/j.ast.2025.110139

Semi-empirical calibration of remote microphone probes using Bayesian inference

Autorzy: Olivier Moriaux, Riccardo Zamponi, Christophe Schram
Opublikowane w: Journal of Sound and Vibration, Numer 573, 2024, Strona(/y) 118197, ISSN 0022-460X
Wydawca: Academic Press
DOI: 10.1016/j.jsv.2023.118197

Noise source analysis of porous fairings in a scaled landing gear model

Autorzy: R. Zamponi, A. Rubio Carpio, F. Avallone, D. Ragni
Opublikowane w: Aerospace Science and Technology, Numer 158, 2025, Strona(/y) 109885, ISSN 1270-9638
Wydawca: Elsevier BV
DOI: 10.1016/j.ast.2024.109885

Aerodynamic characterisation of porous fairings: pressure drop and Laser Doppler Velocimetry measurements

Autorzy: Fabien Méry, Delphine Sebbane
Opublikowane w: Scientific Data, Numer 10, 2023, ISSN 2052-4463
Wydawca: Springer Science and Business Media LLC
DOI: 10.1038/s41597-023-01934-5

A direct-hybrid CFD/CAA method based on lattice Boltzmann and acoustic perturbation equations

Autorzy: Miro Gondrum, Sutharsan Satcunanathan, Ansgar Niemöller, Matthias Meinke and Wolfgang Schröder
Opublikowane w: Acta Acustica, Volume 7, Topical Numer - Aeroacoustics: state of art and future trends, Numer January 13, 2023, 2023, ISSN 2681-4617
Wydawca: EDP Sciences
DOI: 10.1051/aacus/2022062

Non-peer reviewed articles (4)

On the mitigation of landing gear noise using a solid fairing and a dense wire mesh

Autorzy: Shuai Li, Lars Davidson, Shia-Hui Peng, Alejandro Rubio Carpio, Daniele Ragni, Francesco Avallone, Alexandros Koutsoukos
Opublikowane w: Aerospace Science and Technology, Numer 153, 2024, Strona(/y) 109465, ISSN 1270-9638
Wydawca: Elsevier BV
DOI: 10.1016/j.ast.2024.109465

A pressure-loss model for flow-through round-hole perforated plates of moderate porosity and thickness in laminar and turbulent flow regimes

Autorzy: Shuai Li, Lars Davidson, Shia-Hui Peng
Opublikowane w: International Journal of Heat and Mass Transfer, Numer 226, 2024, Strona(/y) 125490, ISSN 0017-9310
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.ijheatmasstransfer.2024.125490

Ultra-broadband sound absorption in a compact multi-chamber micro-perforated panel absorber with varying depths

Autorzy: Jiayu Wang, Gareth J. Bennett
Opublikowane w: AIP Advances, Numer 14, 2024, ISSN 2158-3226
Wydawca: American Institute of Physics Inc.
DOI: 10.1063/5.0187328

Evaluating an Additive Manufactured Acoustic Metamaterial Using the Advanced Noise Control Fan

Autorzy: Eoghan P. Ross, Kelvin M. Figueroa-Ibrahim, Scott C. Morris, Daniel L. Sutliff, Gareth J. Bennett
Opublikowane w: AIAA Journal, Numer 62, 2024, Strona(/y) 2783-2799, ISSN 0001-1452
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/1.j063384

Other (2)

A benchmark dataset for the grazing flow over porous materials

Autorzy: Olivier Moriaux, Riccardo Zamponi
Opublikowane w: Zenodo, 2024
Wydawca: Zenodo
DOI: 10.5281/zenodo.10955510

Reducing aircraft noise – one decibel at a time

Autorzy: Tom Cassauwers
Opublikowane w: HORIZON Magazine, Numer 06.01.2024, 2024
Wydawca: HORIZON Magazine

Thesis and dissertations (2)

The implementation of air curtains on realistic aircraft nose and main landing gear

Autorzy: Charlotte Meuley
Opublikowane w: 2022
Wydawca: Trinity College Dublin

Air Curtain Design for Landing Gear Noise Reduction

Autorzy: Daniel Carroll
Opublikowane w: Thesis, Trinity College Dublin, Numer 2023, 2023
Wydawca: Trinity College Dublin