Aircraft noise Reduction Technologies and related Environmental iMpact

Active control of jet-plate interaction noise for excited jets by plasma actuators

Autorzy: Victor Kopiev, Georgy Faranosov, Oleg Bychkov, Vladimir Kopiev, Ivan Moralev, Pavel Kazansky
Opublikowane w: Journal of Sound and Vibration, Numer Volume 484, 13 October 2020, 115515, 2020, ISSN 0022-460X
Wydawca: Academic Press
DOI: 10.1016/j.jsv.2020.115515

Corona discharge actuator as an active sound absorber under normal and oblique incidence

Autorzy: Stanislav Sergeev, Thomas Humbert, Hervé Lissek and Yves Aurégan
Opublikowane w: Acta Acustica 2022, Numer vol.6, no 5, 31 January 2022, 2022, ISSN 2681-4617
Wydawca: EDP Open with European Acoustics Association
DOI: 10.1051/aacus/2022001

Auralization of aircraft flyovers with turbulence-induced coherence loss in ground effect

Autorzy: Reto Pieren and Dorothea Lincke
Opublikowane w: The Journal of the Acoustical Society of America, Numer Volume 151, Numer 4, 08 April 2022, 2022, Strona(/y) 2453, ISSN 0001-4966
Wydawca: Acoustical Society of America
DOI: 10.1121/10.0010121

Airfoil Trailing-Edge Noise Reduction by Application of Finlets

Autorzy: Felix Gstrein, Bin Zang, Yannick D. Mayer and Mahdi Azarpeyvand
Opublikowane w: AIAA Journal, Numer Volume 60, Number 1, January 2022, 2021, Strona(/y) pp236-248, ISSN 0001-1452
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/1.j060699

Innovative Acoustic Treatments of Nacelle Intakes Based on Optimised Metamaterials

Autorzy: Giorgio Palma; Lorenzo Burghignoli; Francesco Centracchio; Umberto Iemma
Opublikowane w: Aerospace, Numer Volume 8(10), 2021, Strona(/y) 296, ISSN 2226-4310
Wydawca: MPDI
DOI: 10.3390/aerospace8100296

Effects of a secondary high amplitude stimulus on the impedance of perforated plates

Autorzy: Ralf Burgmayer, Friedrich Bake, and Lars Enghardt
Opublikowane w: The Journal of the Acoustical Society of America, Numer vol 149, issue 5, 21.05.2021, 2021, Strona(/y) p. 3406, ISSN 0001-4966
Wydawca: Acoustical Society of America
DOI: 10.1121/10.0004951

Improving future low-noise aircraft technologies using experimental perception-based evaluation of synthetic flyovers

Autorzy: Reto Pieren, Lothar Bertsch, Demian Lauper, Beat Schäffer
Opublikowane w: Science of The Total Environment, Numer 692, 2019, Strona(/y) 68-81, ISSN 0048-9697
Wydawca: Elsevier BV
DOI: 10.1016/j.scitotenv.2019.07.253

Reduction of inertial end correction of perforated plates due to secondary high amplitude stimuli

Autorzy: Ralf Burgmayer, Friedrich Bake, and Lars Enghardt
Opublikowane w: JASA Express Letters, Numer Volume 2, issue 4, 01.04.2022, 2022, Strona(/y) 042801, ISSN 2691-1191
Wydawca: Acoustical Society of America
DOI: 10.1121/10.0009920

Localization of Dipole Noise Sources Using Planar Microphone Arrays

Autorzy: O. P. Bychkov, M. A. Demyanov, G. A. Faranosov
Opublikowane w: Acoustical Physics, Numer 65/5, 2019, Strona(/y) 567-577, ISSN 1063-7710
Wydawca: Maik Nauka/Interperiodica Publishing
DOI: 10.1134/s1063771019050063

Numerical characterisation of the aeroacoustic signature of propellers array for distributed electric propulsion

Autorzy: Giovanni Bernardini , Francesco Centracchio, Massimo Gennaretti, Umberto Iemma, Claudio Pasquali, Caterina Poggi, Monica Rossetti and Jacopo Serafini
Opublikowane w: "Applied Sciences, Special Numer ""Airframe Noise and Airframe/Propulsion Integration""", Numer vol 10, no. 8, 2020, Strona(/y) paper 2643, ISSN 2076-3417
Wydawca: MDPI
DOI: 10.3390/app10082643

Approach to the Weight Estimation in the Conceptual Design of Hybrid-Electric-Powered Unconventional Regional Aircraft

Autorzy: Francesco Centracchio, Monica Rossetti, Umberto Iemma
Opublikowane w: Journal of Advanced Transportation, Numer 2018, 2018, Strona(/y) 1-15, ISSN 0197-6729
Wydawca: Institute for Transportation, Inc.
DOI: 10.1155/2018/6320197

Development of a plasma electroacoustic actuator for active noise control applications

Autorzy: S Sergeev, H Lissek, A Howling, I Furno, G Plyushchev, P Leyland
Opublikowane w: Journal of Physics D: Applied Physics, Numer 53/49, 2020, Strona(/y) 495202, ISSN 0022-3727
Wydawca: Institute of Physics Publishing
DOI: 10.1088/1361-6463/abafde

Slanted septum and multiple folded cavity liners for broadband sound absorption

Autorzy: Suresh Palani, Paul Murray, Alan McAlpine, Daisuke Sasaki, Christoph Richter
Opublikowane w: International Journal of Aeroacoustics, Numer Volume: 20 issue: 5-7,, 2021, Strona(/y) pp. 633-661, ISSN 1475-472X
Wydawca: Multi-Science Publishing Co. Ltd
DOI: 10.1177/1475472x211023835

Numerical analysis of fan noise for the NOVA boundary-layer ingestion configuration

Autorzy: Gianluca Romani, Qingqing Ye, Francesco Avallone, Daniele Ragni, Damiano Casalino
Opublikowane w: Aerospace Science and Technology, Numer 96, 2020, Strona(/y) 105532, ISSN 1270-9638
Wydawca: Elsevier BV
DOI: 10.1016/j.ast.2019.105532

Time-domain simulations of sound propagation in a flow duct with extended-reacting liners

Autorzy: Antoni Alomar, DidierDragna, Marie-Annick Galland
Opublikowane w: Journal of Sound and Vibration, Numer Vol. 507, 116137, 28.04.2021, 2021, ISSN 0022-460X
Wydawca: Academic Press
DOI: 10.1016/j.jsv.2021.116137

Pole identification method to extract the equivalent fluid characteristics of general sound-absorbing materials

Autorzy: Antoni Alomar, Didier Dragna, Marie-Annick Galland
Opublikowane w: Applied Acoustics, Numer 174, 2021, Strona(/y) 107752, ISSN 0003-682X
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.apacoust.2020.107752

Simulation process for perception-based noise optimization of conventional and novel aircraft concepts

Autorzy: Reto Pieren, Lothar Bertsch, Jason Blinstrub, Schäffer Beat, Wunderli Jean Marc
Opublikowane w: 2018 AIAA Aerospace Sciences Meeting, Numer 8.–12.01. 2018, AIAA SciTech Forum, Kissimmee, Florida, USA,, 2018, Strona(/y) Paper Nr 266, ISBN 978-1-62410-524-1
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2018-0266

Application of Corona Discharge Actuator for Active Noise Control

Autorzy: Stanislav Sergeev and Hervé Lissek
Opublikowane w: Proceedings of the FA2020 Conference, Numer Forum Acusticum, Dec 2020, Lyon, France., 2021, Strona(/y) pp.1551-1555
Wydawca: European Acoustics Association
DOI: 10.48465/fa.2020.0105

Dissipationsverhalten Periodisch Durchströmter Liner bei Streifendem Schalleinfall (German language)

Autorzy: Ralf Burgmayer, Lars Enghardt, Friedrich Bake
Opublikowane w: DAGA 2019, Numer 18.-21.3.2019, 2019, Strona(/y) p.1414-1418
Wydawca: DEGA

AEROACOUSTIC NUMERICAL CHARACTERIZATION OF PROPELLERS INTERACTION

Autorzy: G. Bernardini, F. Centracchio, U. Iemma, C. Pasquali; C. Poggi, M. Rossetti, J. Serafini
Opublikowane w: ICSV26 Congress, Numer 7.-11. July 2019, 2019
Wydawca: International Institute of Acoustics and Vibrations

An integrated toolchain for the design of aeroacoustic metamaterials: the H2020 project AERIALIST

Autorzy: Iemma, Umberto
Opublikowane w: INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Numer InterNoise21, 01-05.08.2021, Washington, D.C., USA, 2021, Strona(/y) pp. 2699-2707
Wydawca: Institute of Noise Control Engineering
DOI: 10.3397/in-2021-2207

Application of Finlets for Trailing Edge Noise Reduction of a NACA 0012 Airfoil

Autorzy: Felix Gstrein, Nick Zang, Mahdi Azarpeyvand
Opublikowane w: AIAA AVIATION 2020 FORUM, Numer 15.-19.06.2020, Reno/USA, 2020, Strona(/y) paper 2020-2502, ISBN 978-1-62410-598-2
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2020-2502

Fan Noise Boundary-Layer Ingestion Installation Effects for NOVA Aircraft Configuration

Autorzy: Gianluca Romani, Qingqing Ye, Francesco Avallone, Daniele Ragni, Damiano Casalino
Opublikowane w: 25th AIAA/CEAS Aeroacoustics Conference, Numer 20.-24.05.2019, Delft/ The Netherlands, 2019, Strona(/y) paper 2019-2429, ISBN 978-1-62410-588-3
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2019-2429

An analytical model of sound refraction by the fuselage boundary-layer for fan tone radiation from a turbofan aero-engine

Autorzy: Dionysios-Marios Rouvas and Alan McAlpine
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-3059
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-3059

Prediction of Fan Tone Radiation Scattered By A Cylindrical Fuselage

Autorzy: D-M. Rouvas and A. McAlpine
Opublikowane w: IOP Conference Series: Materials Science and Engineering, vol 1226, Numer International Conference on Innovation in Aviation & Space to the Satisfaction of the European Citizens (11th EASN 2021) 01/09/2021 - 03/09/2021 Salerno, 2022, Strona(/y) paper 12050, ISSN 1757-899X
Wydawca: IOP Publishing

Acoustic Assessment of BLI Effects on Airbus Nautilius Engine Integration Concept - Part II: Noise Radiation

Autorzy: Mathieu Lorteau, Thomas Le Garrec, Majd Daroukh and Cyril Polacsek
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-2992
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-2992

Towards Wall-Modeled LES with Lattice Boltzmann Method for Aeroacoustics: Application and Understanding

Autorzy: Malav Soni, Roland Ewert, Jan Delfs and Kannan Masilamani
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-2918
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-2918

Feedback impedance control for sound absorption with corona discharge actuator

Autorzy: Stanislav Sergeev and Hervé Lissek
Opublikowane w: EuroNoise 2021, Numer 25.-27.10.2021, Madeira, Portugal, 2021, Strona(/y) Paper 270
Wydawca: European Acoustical Association (EAA)

Innovative liner concept using friction powder for increasing of broadband noise absorption. Applications for broadband noise absorption in fan duct, reduction of jet noise reflected by wing pressure side and noise reduction in aircraft cabin.

Autorzy: Constantin Sandu, Thomas Humbert, Yves Auregan, Marius Deaconu, Andrei Totu, Andrei Radu, Horatiu Serbescu and Traian Tipa
Opublikowane w: IOP Conference Series: Materials Science and Engineering, vol 1226, Numer International Conference on Innovation in Aviation & Space to the Satisfaction of the European Citizens (11th EASN 2021) 01/09/2021 - 03/09/2021 Salerno, 2022, Strona(/y) paper 12049, ISSN 1757-899X
Wydawca: IOP Publishing

Turbulence Characteristics of Finlet Treatments Applied for Trailing Edge Noise Reduction of a NACA 0012 Airfoil

Autorzy: Felix Gstrein, Bin Zang, Yannick Mayer and Mahdi Azarpeyvand
Opublikowane w: AIAA Aviation 2021 Forum, Numer 02-06 August 2021, Virtual Event, 2021, Strona(/y) paper 2021-2112
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2021-2112

Acoustic Assessment of BLI Effects on Airbus Nautilius Engine Integration Concept - Part I: Noise Generation

Autorzy: Majd Daroukh, Cyril Polacsek and Marco Carini
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-2943
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-2943

The Use of Porous Meshes to Reduce Landing Gear Wake - Flap Interaction Noise

Autorzy: Francisco Javier Martinez Lara and David Angland
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-3044
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-3044

Theoretical Methods for the Prediction of Near-Field and Far-Field Sound Radiation of Fan Tones Scattered By A Cylindrical Fuselage

Autorzy: Dionysios-Marios Rouvas and Alan McAlpine
Opublikowane w: AIAA Aviation 2021 Forum, Numer 02-06 August 2021, Virtual Event, 2021, Strona(/y) paper 2021-2300
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2021-2300

A Comparison of Aircraft Flyover Auralizations by the Aircraft Noise Simulation Working Group

Autorzy: Stephen A. Rizzi, Ingrid LeGriffon, Reto Pieren, Lothar Bertsch
Opublikowane w: AIAA AVIATION 2020 FORUM, Numer 15.-19.06.2020, Reno/USA, 2020, Strona(/y) paper 2020.2582, ISBN 978-1-62410-598-2
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2020-2582

Investigations on the Application of Various Surface Treatments for Trailing Edge Noise Reduction on a Flat Plate

Autorzy: Felix Gstrein, Bin Zang and Mahdi Azarpeyvand
Opublikowane w: AIAA Aviation 2021 Forum, Numer 02-06 August 2021, Virtual Event, 2021, Strona(/y) paper 2021-2263
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2021-2263

A METHOD OF JET-WING INTERACTION NOISE PREDICTION AT LOW FREQUENCIES

Autorzy: O.P. Bychkov, G.A. Faranosov
Opublikowane w: CEAA-Workshop, Numer 16.-22.9.2018, 2018
Wydawca: Keldysh Institute of Applied Mathematics of Russian Academy of Sciences (KIAM), Moscow, Russia

Trailing-edge noise reduction of a wing by a surface modification

Autorzy: Bharadwaj Ananthan, Varun; Akkermans, R.A.D.; Kozulovic, Dragan
Opublikowane w: INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Numer InterNoise21, 01-05.08.2021, Washington, D.C., USA, 2021, Strona(/y) pp. 3194-3201
Wydawca: Institute of Noise Control Engineering
DOI: 10.3397/in-2021-2326

" Noise Reduction Technologies for Future Aircraft Concepts - First results of the H2020 project ""ARTEM"" "

Autorzy: Knobloch, Karsten
Opublikowane w: Presentations of tandem Aerodays 2019 (published on Aerodays website 12.6.2019), Numer 1, 2019
Wydawca: tandem Aerodays 2019
DOI: 10.5281/zenodo.3352127

Hybrid Overset-LES Simulations of Noise Reduction Concepts of Loaded Airfoils

Autorzy: Paul Bernicke and Rinie Akkermans
Opublikowane w: ISROMAC 18, Journal of Physics: Conference Series, Numer Online venue: 23.-26.11.2020, 2021
Wydawca: IOP Science / IOP Publishing

Future low-noise aircraft technologies and procedures – Perception-based evaluation using auralised flyovers

Autorzy: Reto PIEREN; Lothar BERTSCH; Demian LAUPER; Beat SCHÄFFER
Opublikowane w: 23rd International Congress on Acoustics (ICA), Numer 9.-13.9. 2019, 2019, Strona(/y) pp. 1654-1658
Wydawca: German Acoustical Society (Deutsche Gesellschaft für Akustik, DEGA)

A Parametric Study on the Application of Finlets for Trailing Edge Noise Reduction of a Flat Plate

Autorzy: Felix Gstrein, Nick Zang, Mahdi Azarpeyvand
Opublikowane w: AIAA AVIATION 2020 FORUM, Numer 15.-19.06.2020, Reno/USA, 2020, Strona(/y) paper 2020-2501, ISBN 978-1-62410-598-2
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2020-2501

Mitigation of jet-wing interaction noise by plasma actuators

Autorzy: O. Bychkov, G. Faranosov, V. Kopiev, Vl. Kopiev,I. Moralev, P. Kazansky
Opublikowane w: European Drag Reduction and Flow Control Meeting – EDRFCM 2019, Numer 26.–29.3. 2019, Bad Herrenalb, Germany, 2019
Wydawca: ERCOFTAC

Simulation of Boundary Layer Ingestion Fan Noise for NOVA Aircraft Configuration

Autorzy: G. Romani , Q. Ye, F. Avallone, D. Ragni, and D. Casalino
Opublikowane w: "22nd CEAS-ASC Workshop ""Future Aircraft Design and Noise Impact""", Numer 6.-7.9.2018, 2018, Strona(/y) Paper 12
Wydawca: CEAS

ARTEM - The Project for Generation 3 Noise Reduction Technologies

Autorzy: Karsten Knobloch, ARTEM consortium
Opublikowane w: Workshop 'EU Aviation Research Policy on Noise', Numer 16.-17.01.2018, Brussels, 2018
Wydawca: INEA / European Commission
DOI: 10.5281/zenodo.3691982

Plasma-based active closed-loop control of instability waves in unexcited turbulent jet. Part 2. Installed jet.

Autorzy: O. Bychkov, G. Faranosov, V. Kopiev, V. Kopiev, I. Moralev, P. Kazansky
Opublikowane w: 25th AIAA/CEAS Aeroacoustics Conference, Numer 20.-24.05.2019, Delft, The Netherlands, 2019, Strona(/y) paper 2019-2558, ISBN 978-1-62410-588-3
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2019-2558

Far-field pressure measurements of elliptic jets discharged close to a wing

Autorzy: A. R. Proença and J. L. T. Lawrence
Opublikowane w: IOP Conference Series: Materials Science and Engineering, vol 1226, Numer International Conference on Innovation in Aviation & Space to the Satisfaction of the European Citizens (11th EASN 2021) 01/09/2021 - 03/09/2021 Salerno, 2022, Strona(/y) paper 12048, ISSN 1757-899X
Wydawca: IOP Publishing

Optimisation of slanted septum core and multiple folded cavity acoustic liners for aero-engines

Autorzy: Suresh Palani, Paul Murray, Alan McAlpine and Christoph Richter
Opublikowane w: AIAA Aviation 2021 Forum, Numer 02-06 August 2021, Virtual Event, 2021, Strona(/y) paper 2021-2172
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2021-2172

Assessment of Shielding Effect Effiency for BWB with UHBR

Autorzy: Victor Kopiev, Nikolay Ostrikov, and Stanislav Denisov
Opublikowane w: Aerospace Europe Conference AEC2020 (25-28 February 2020, Bordeaux), Numer 25-28 February 2020, 2020
Wydawca: CEAS

Design and Evaluation of a Zero Mass Flow Liner

Autorzy: Ralf Burgmayer, Friedrich Bake and Lars Enghardt
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-2820
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-2820

Experimental and numerical assessment of novel acoustic liners for aero-engine applications

Autorzy: Suresh Palani, Paul Murray, Alan McAlpine, Kylie Knepper and Christoph Richter
Opublikowane w: 28th AIAA/CEAS Aeroacoustics Conference, Numer 14-17 June 2022. Southampton, UK, 2022, Strona(/y) paper 2022-2900
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2022-2900

Synthesizing Virtual Measurements of Moving Sound Sources in the Atmospheric Boundary Layer

Autorzy: Lincke, D., and Pieren, R.
Opublikowane w: Fortschritte der Akustik - DAGA 2021. 47. Jahrestagung für Akustik, Numer 15.-18. August 2021, Vienna, Austria, 2021, Strona(/y) p. 792-795
Wydawca: DEGA

Measurement and modelling of aero-acoustic installation effects in tractor and pusher propeller architectures

Autorzy: Jernej Drofelnik, Matej Andrejasic, Blaz Mocan, Tadej Kosel, Julien Christophe, Joachim N. Dominique, Christophe F. Schram, Antoine Hajczak, Corneliu Stoica, Raluca Balasa and Mihaela Manea
Opublikowane w: AIAA Aviation 2021 Forum, Numer 02-06 August 2021, Virtual Event, 2021, Strona(/y) paper 2021-2301
Wydawca: American Institute of Aeronautics and Astronautics
DOI: 10.2514/6.2021-2301

Computational aeroacoustics of rotor noise in novel aircraft configurations

Autorzy: Gianluca Romani
Opublikowane w: 2022
Wydawca: TU Delft

Overset-LES of Passive Methods for Trailing Edge Noise Reduction

Autorzy: Varun Ananthan
Opublikowane w: 2022
Wydawca: TU Braunschweig

Overset-LES for Airframe Noise Investigation

Autorzy: Paul Bernicke
Opublikowane w: 2020
Wydawca: TU Braunschweig

Mitigating noise emissions of Distributed Electric Propulsion (DEP) systems for electric aircraft

Autorzy: Jernej Drofelnik
Opublikowane w: Numeca Magazine, Numer Numer 2020, 2020
Wydawca: Numeca

Future Aircraft and the Future of Aircraft Noise

Autorzy: Karsten Knobloch, Eric Manoha, Olivier Atinault, Raphaël Barrier, Cyril Polacsek, Mathieu Lorteau et al.
Opublikowane w: Aviation Noise Impact Management, 2022, Strona(/y) pp. 117-139, ISBN 978-3-030-91194-2
Wydawca: Springer Cham
DOI: 10.1007/978-3-030-91194-2

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