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Gawehn, Thomas und Zhai, Junnai und Gruhn, Patrick und Gülhan, Ali (2025) Aerodynamic wind tunnel testing of a generic Hypersonic Glide Vehicle. 4th Int. Conference on High-Speed Vehicle Science & Technology (HiSST), 2025-09-22 - 2025-09-26, Tours, France.
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Kurzfassung
Static and dynamic aerodynamic wind tunnel tests are performed on the Generic Hypersonic Glide Vehicle 1 (GHGV-1) designed by DLR. Two facilities at DLR Cologne are used to cover a test Mach range from Ma=8.8 down to Ma=2.0. The performance of the vehicle is investigated with respect to different aspects like trim ability, efficiency of the control surfaces or dynamic stability. Experimental data are compared to the results of a numerical simulation. Additionally, flow structures are visualised by means of Schlieren optic and oil flow visualisation. The aerodynamic performance is found promising so that in a further step the investigation will be extended to the determination of dynamic roll derivatives.
| elib-URL des Eintrags: | https://elib.dlr.de/221970/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | Aerodynamic wind tunnel testing of a generic Hypersonic Glide Vehicle | ||||||||||||||||||||
| Autoren: |
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| Datum: | 23 September 2025 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Hypersonic aerodynamics, Glide vehicle, Wind tunnel testing, Free oscillation | ||||||||||||||||||||
| Veranstaltungstitel: | 4th Int. Conference on High-Speed Vehicle Science & Technology (HiSST) | ||||||||||||||||||||
| Veranstaltungsort: | Tours, France | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 22 September 2025 | ||||||||||||||||||||
| Veranstaltungsende: | 26 September 2025 | ||||||||||||||||||||
| Veranstalter : | 3AF - Association Aéronautique et Astronautique de France | ||||||||||||||||||||
| HGF - Forschungsbereich: | keine Zuordnung | ||||||||||||||||||||
| HGF - Programm: | keine Zuordnung | ||||||||||||||||||||
| HGF - Programmthema: | keine Zuordnung | ||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | L DT - Verteidigungstechnologie | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Aufklärung, L - Unterstützung | ||||||||||||||||||||
| Standort: | Braunschweig , Göttingen , Köln-Porz | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Über- und Hyperschalltechnologien, KP | ||||||||||||||||||||
| Hinterlegt von: | Gawehn, Dr.-Ing. Thomas | ||||||||||||||||||||
| Hinterlegt am: | 13 Jan 2026 13:30 | ||||||||||||||||||||
| Letzte Änderung: | 13 Jan 2026 13:30 |
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