Workshop programme

rev.1.1 – 04.10.2023

Programme of Day 1

Day 1 – Thursday 12th October

8:30 – 9:15Registration
9:15  – 9:30Welcome to the workshop
Roberto Camussi, president of CEAS-ASC
9:30 – 10:20Keynote lecture:
Approach to noise regulation of unmanned aircraft in the European Union
Guillaume Malaval (EASA)
10:20 – 10:50Coffee break
10:50 – 11:15A Descriptive Assessment of Electric Aircraft Propulsion Noise
J. D. Hurst (DLR)
11:15 – 11:40Initial acoustic investigation of electric motors for future aircraft engines
Ph. Schulze (DLR)
11:40 – 12:05Multiphysics numerical simulation of electric motor noise for electrified aero engines
S. Hakansson (DLR)
12:05 – 12:30A noise modelling approach for multicopter type unmaned aircraft systems
M. Pott-Pollenske (DLR), D. Almoneit (DLR)
12:30 – 13:30Lunch
13:30 – 13:55Aerodynamic and Aeroacustic experimental investigation of a three propellers DEP configuration
A. Di Marco, E. De Paola, L.G. Stoica, R. Camussi* (UniTre)
A. Visingardi (CIRA), L. Flamini (NHOE srl), N. Pepelas (IBK Innovation GmbH),
F. Rusconi (Eligio Re Fraschini SpA)
13:55 – 14:20CRAFT test rig for assessing the aeroacoustic impact of fans of electrically powered urban/regional aircraft
U. Tapken*, S. Schade, L. Klähn, A. Rudolphi, M. Behn, R. Meyer (DLR)
14:20 – 14:45Aeroacoustic Analysis of Tilted Propellers During Ascent and Descent
A. Karimian*, Ch. Paruchuri, Ph. Joseph (ISVR)
14:45 – 15:10Numerical prediction of broadband noise from rotating machinary using the lattice-Boltzmann method
T. Le Garrec, M. Buszyk, M. Daroukh, J. Demercastel-Soulier, G. Reboul, E. Manoha* (ONERA)
15:10 – 15:40Coffee break
15:40 – 16:05Towards virtual eVTOL community noise assessment
D. Casalino* (TUDelft, Dassault Systems), G. Romani (Dassault Systems),
D. Ragni, F. Yunus, E. Grande (TuDelft)
16:05 – 16:30Auralization framework to design low-noise distributed propulsion systems
based on human noise perception: Applications within in the DLR project VIRLWINT
S. Schade*, A. Moreau, R. Jaron, S. Guérin (DLR)
16:30 – 16:55AI based adaptive flight path optimization in urban environments
M. Gruenewald, V. Kloeppel, H. Lobentanzer (Sritec eG)
16:55 – 17:20Direction and Distance Estimation of Unmanned Aerial Vehicles with Acoustical Beamforming
B Csóka*, P. Fiala, P. Rucz (BME)
17:20Close of day 1
19:00 –Workshop dinner

Programme of Day 2

Day 2 – Friday 13th October

8:30 – 9:00Arrival
9:00 – 10:00Keynote lecture:
Community Noise Impact of Urban Air Mobility Vehicle Operations
Dr. Stephen A. Rizzi (NASA)
10:00 – 10:25Technologies for Noise Reduction of Electrically Driven Air Vehicles
C. Sandu, M. Deaconu, A. Totu, A. Trifu, C. Olariu, H. Serbescu, D. Radulescu, N. E. Burtea, R. Giolfan (COMOTI)
10:25 – 10:50Aeroacoustic investigation of the noise radiated by a maneuvering drone in a reverberant environment
R. Zamponi*, G. Gioli Torrione, L. Schillaci, E. Gallo, A. Zarri, C. Schram (VKI)
10:50 – 11:20Coffee break
11:20 – 11:45Aeroacoustic design optimization of a drone in forward-flight conditions
B. Sarıkaya, A. Zarri*, J. Christophe, C. Schram (VKI)
11:45 – 12:10The basic scenario on aircraft noise/emission assessment for analysis of new clean aviation technologies
A.Chyla, M.Bukala (Noise Ach),
V. Makarenko, V. Tokarev, K.Kazhan, K.Synylo (National Aviation University),
O. Zaporozhets* (Institute of Aviation)
12:10 – 12:35Localizing the broadband and tonal noise sources of coplanar propellers
B. Soós, Á. Romász, B. Istók, K. Tokaji, Cs. Horváth* (BME)
12:35 – 13:00An overview of VKI’s drone aeroacoustics research
C. Schram (VKI), presented by A. Zarri
13:00 – 13:10Closing remark at end of workshop
13:10 – 14:10Closing reception