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The Aircraft Noise Simulation Working Group (ANSWr) - Tool Benchmark and Reference Aircraft Results

Bertsch, Lothar and Clark, Ian A. and Thomas, Russell H. and Sanders, Laurent and LeGriffon, Ingrid (2019) The Aircraft Noise Simulation Working Group (ANSWr) - Tool Benchmark and Reference Aircraft Results. In: 25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019). 25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019), 20.-23. Mai 2019, Delft, The Netherlands. doi: 10.2514/6.2019-2539.

Full text not available from this repository.

Official URL: https://arc.aiaa.org/doi/10.2514/6.2019-2539


This paper describes the joint research activities of NASA, ONERA, and DLR in the field of aircraft noise simulation. The Aircraft Noise Working Group (ANSWr) has been established to compare simulation tools, establish guidelines for noise prediction, assess uncertainties associated with the simulation, and establish a common knowledge in the field. A benchmark has been initiated for this purpose. The setup of the benchmark is documented and initial results are discussed.

Item URL in elib:https://elib.dlr.de/124513/
Document Type:Conference or Workshop Item (Speech)
Additional Information:AIAA 2019-2539 Session: Community Noise and Metrics & Sonic Boom II
Title:The Aircraft Noise Simulation Working Group (ANSWr) - Tool Benchmark and Reference Aircraft Results
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Bertsch, LotharLothar.Bertsch (at) dlr.dehttps://orcid.org/0000-0003-2780-2858
Thomas, Russell H.NASA, LangleyUNSPECIFIED
Sanders, LaurentONERA, ChatillonUNSPECIFIED
LeGriffon, IngridONERA, ChatillonUNSPECIFIED
Date:18 May 2019
Journal or Publication Title:25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019)
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
DOI :10.2514/6.2019-2539
Keywords:aircraft noise prediction, tool benchmark, reference aircraft, ONERA, NASA, ANSWr
Event Title:25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019)
Event Location:Delft, The Netherlands
Event Type:international Conference
Event Dates:20.-23. Mai 2019
Organizer:American Institute of Aeronautics and Astronautics (AIAA)
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation and Validation (old)
Location: Göttingen
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Helicopter, GO
Deposited By: Winkels, Elisabeth
Deposited On:07 Jun 2019 15:41
Last Modified:07 Jun 2019 15:41

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