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Saitoh, Kenichi und Yoshimoto, Norio und Mai, Holger und Nitzsche, Jens (2012) Measurement of unsteady pressure distributions on a two-dimensional wing in a cooperative work with DLR. 50th Aircraft Symposium, 2012-11-07 - 2012-11-12, Tokio Messe Convention Center.
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Kurzfassung
In the frame work of the JAXA-DLR cooperation, wind tunnel test for measuring unsteady aerodynamics of a two-dimensional wing model was performed at Transonic Wind Tunnel Göttingen (TWG). The wing model which had been manufactured in Japan has NLR-7301 supercritical wing profile and has a flap which has 25% chord length. The flap is activated by hydraulic actuators and excites unsteady flow together with pitch oscillation. Unsteady pressure distributions were measured by transducers equipped in the model. Data which had been obtained are still being processed and will be compared with numerical analysis to achieve better precision.
| elib-URL des Eintrags: | https://elib.dlr.de/82687/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||
| Titel: | Measurement of unsteady pressure distributions on a two-dimensional wing in a cooperative work with DLR | ||||||||||||||||||||
| Autoren: |
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| Datum: | 12 November 2012 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | wind tunnel test, unsteady aerodynamics, transonic flow | ||||||||||||||||||||
| Veranstaltungstitel: | 50th Aircraft Symposium | ||||||||||||||||||||
| Veranstaltungsort: | Tokio Messe Convention Center | ||||||||||||||||||||
| Veranstaltungsart: | nationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 7 November 2012 | ||||||||||||||||||||
| Veranstaltungsende: | 12 November 2012 | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | keine Zuordnung | ||||||||||||||||||||
| HGF - Programmthema: | keine Zuordnung | ||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | L - keine Zuordnung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - keine Zuordnung (alt) | ||||||||||||||||||||
| Standort: | Göttingen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aeroelastik | ||||||||||||||||||||
| Hinterlegt von: | Mai, Holger | ||||||||||||||||||||
| Hinterlegt am: | 15 Jul 2013 15:37 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:49 |
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