Riccobene, L. und Grassi, D. und Braukmann, Johannes N. und Kerho, Mike und Droandi, Giovanni und Zanotti, Alex (2023) Wind tunnel test of full-scale wing-propeller system of a eVTOL aircraft. The Aeronautical Journal, Seiten 1-15. Cambridge University Press. doi: 10.1017/aer.2023.112. ISSN 0001-9240.
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Offizielle URL: https://doi.org/10.1017/aer.2023.112
Kurzfassung
The present paper describes the results of an experimental wind tunnel test campaign aimed at investigating the aerodynamic performance and flow physics related to a wing section equipped with two propellers mounted on a boom. The configuration investigated is meant to be representative of a full-scale eVTOL aircraft in cruise flight condition. The use of full-scale components of an eVTOL aircraft made this setup a quite advanced experiment in the recent literature. Pressure measurements and an infrared thermography technique were used during the test campaign, respectively, to evaluate localised effects induced by the propeller blowing on the wing and to provide a quantitative evaluation of the amount of laminar flow on the wing surface with and without the influence of the propeller at different thrust conditions.
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||||||
Titel: | Wind tunnel test of full-scale wing-propeller system of a eVTOL aircraft | ||||||||||||||||||||||||||||
Autoren: |
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Datum: | 12 Dezember 2023 | ||||||||||||||||||||||||||||
Erschienen in: | The Aeronautical Journal | ||||||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||||||||||
In ISI Web of Science: | Ja | ||||||||||||||||||||||||||||
DOI: | 10.1017/aer.2023.112 | ||||||||||||||||||||||||||||
Seitenbereich: | Seiten 1-15 | ||||||||||||||||||||||||||||
Herausgeber: |
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Verlag: | Cambridge University Press | ||||||||||||||||||||||||||||
ISSN: | 0001-9240 | ||||||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||||||
Stichwörter: | Wind Tunnel, eVTOL, Pressure measurements, Infrared Thermography | ||||||||||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||||||
HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||||||
HGF - Programmthema: | Effizientes Luftfahrzeug | ||||||||||||||||||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||||||
DLR - Forschungsgebiet: | L EV - Effizientes Luftfahrzeug | ||||||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | L - Virtueller Hubschrauber und Validierung | ||||||||||||||||||||||||||||
Standort: | Göttingen | ||||||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Hubschrauber, GO | ||||||||||||||||||||||||||||
Hinterlegt von: | Koch, Bianca | ||||||||||||||||||||||||||||
Hinterlegt am: | 17 Jan 2024 17:57 | ||||||||||||||||||||||||||||
Letzte Änderung: | 17 Jan 2024 17:57 |
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