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Kirmse, Tania und Schröder, Andreas und Martinez Schramm, Jan und Karl, Sebastian und Hannemann, Klaus (2009) Application of Particle Image Velocimetry and the Background Oriented Schlieren Technique in the High Enthalpy Shock Tunnel Göttingen HEG. 27th International Symposium on Shock Waves, 2009-07-19 - 2009-07-24, St. Petersburg (Russia). ISBN 978-593634-047-5.
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Offizielle URL: http://www.ioffe.ru/ISSW27/index.html
Kurzfassung
The applicability of the PIV and BOS technique was demonstrated in the High Enthalpy Shock Tunnel Göttingen, HEG. Two different validation experiments were performed. The velocity field around a wedge in a Mach 6 flow was measured by means of PIV and the results were compared to a numerical calculation. The BOS technique was applied to investigate the density field in the shock layer of a sphere at HEG condition III and I (total enthalpy of 13 and 20 MJ/kg). The axi-symmetric nature of the flow field enabled the use of BOS in addition to holographic interferometry, thus the results of both density measurement techniques can be compared
| elib-URL des Eintrags: | https://elib.dlr.de/57133/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||
| Titel: | Application of Particle Image Velocimetry and the Background Oriented Schlieren Technique in the High Enthalpy Shock Tunnel Göttingen HEG | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2009 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Seitenbereich: | Seite 76 | ||||||||||||||||||||||||
| Name der Reihe: | Conference Proceedings | ||||||||||||||||||||||||
| ISBN: | 978-593634-047-5 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | PIV, BOS, high enthalpy flow, optical measurement technique, shock tunnel | ||||||||||||||||||||||||
| Veranstaltungstitel: | 27th International Symposium on Shock Waves | ||||||||||||||||||||||||
| Veranstaltungsort: | St. Petersburg (Russia) | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 19 Juli 2009 | ||||||||||||||||||||||||
| Veranstaltungsende: | 24 Juli 2009 | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||||||||||||||
| Standort: | Göttingen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Raumfahrzeuge Institut für Aerodynamik und Strömungstechnik > Experimentelle Verfahren | ||||||||||||||||||||||||
| Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||||||||||
| Hinterlegt am: | 13 Okt 2009 10:41 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:21 |
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