Kirz, J. und Bartels, S. und Bertsch, L. und Can, A.G. und Dietl, T. und Ewert, R. und Gräbert, M. und Jaron, R. und Liebhardt, B. und Nöding, M. und Plohr, M. und Schnell, S. (2023) Predicting Take-Off Noise, Sonic Boom, and Landing Noise of Supersonic Transport Aircraft Concepts. In: Proceedings of the Inter-Noise 2023. Inter-Noise 2023, 2023-08-20 - 2023-08-23, Chiba, Greater Tokyo, Japan. doi: 10.3397/IN_2023_1096.
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Kurzfassung
In 2023, the German Aerospace Center (DLR) has launched the STORMIE (Supersonic Transport Open Research Models and Impact on Environment) project. Focus of the project is the prediction and minimization of environmental and human impacts of civil supersonic transport. Data generated in the project will be used to inform national and European authorities in order to discuss certification standards for supersonic aircraft within the International Civil Aviation Organization’s Committee on Aviation Environmental Protection (CAEP). In order to assess the environmental impacts, representative civil supersonic business-jet and airliner concepts will be designed. This paper will present an overview of past and ongoing activities conducted at DLR to assess and minimize landing and take-off noise as well as the sonic boom of supersonic aircraft. Numerical methods at different levels of fidelity are applied and will be complemented by listening experiments in a later project stage. First noise-related activities within the STORMIE project are summarized.
elib-URL des Eintrags: | https://elib.dlr.de/197934/ | ||||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||||
Titel: | Predicting Take-Off Noise, Sonic Boom, and Landing Noise of Supersonic Transport Aircraft Concepts | ||||||||||||||||||||||||||
Autoren: |
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Datum: | August 2023 | ||||||||||||||||||||||||||
Erschienen in: | Proceedings of the Inter-Noise 2023 | ||||||||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||||
DOI: | 10.3397/IN_2023_1096 | ||||||||||||||||||||||||||
Stichwörter: | SST, sonic boom, landing and take-off noise | ||||||||||||||||||||||||||
Veranstaltungstitel: | Inter-Noise 2023 | ||||||||||||||||||||||||||
Veranstaltungsort: | Chiba, Greater Tokyo, Japan | ||||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||
Veranstaltungsbeginn: | 20 August 2023 | ||||||||||||||||||||||||||
Veranstaltungsende: | 23 August 2023 | ||||||||||||||||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||||
DLR - Forschungsgebiet: | L AI - Luftverkehr und Auswirkungen | ||||||||||||||||||||||||||
Standort: | Braunschweig , Köln-Porz | ||||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Luft- und Raumfahrtmedizin > Schlaf und Humanfaktoren Institut für Aerodynamik und Strömungstechnik > Transportflugzeuge Institut für Aerodynamik und Strömungstechnik > Hubschrauber, GO Institut für Systemarchitekturen in der Luftfahrt > Automatisierung, Energie und Sicherheit Institut für Aerodynamik und Strömungstechnik > Technische Akustik Institut für Antriebstechnik > Triebwerksakustik Institut für Luftverkehr > Lufttransportmanagement Institut für Antriebstechnik > Triebwerk |
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