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Kompenhans, J. und Schröder, A. und Engler, R. und Klinge, F. und Stasicki, B. (2004) Development and application of image based measurement techniques for aerodynamic investigations in wind tunnels. In: High-Speed Flow Fundamental Problems, Conference Proceedings. International Scientific Conference High-Speed Flow Fundamental Problems, Zhukovsky, Russia, 21-24 September 2004.
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Kurzfassung
The experimental investigation of unsteady complex flow fields in wind tunnels requires advanced measurement techniques. This paper describes the development and state-of-the-art of the most important of such image based measurement techniques for measurement of planar flow velocity fields, planar pressure distribution, model location and deformation, and quantitative high speed visualization as carried out by DLR Göttingen. The applications range from low speed flows to transonic flows, from high lift configurations to propellers and rotors, from wake vortex investigations in catapult facilities and water towing tanks to investigations of vortex break down phenomena on delta wings.
| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||
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| Zusätzliche Informationen: | LIDO-Berichtsjahr=2004, | ||||||||||||||||||
| Titel: | Development and application of image based measurement techniques for aerodynamic investigations in wind tunnels | ||||||||||||||||||
| Autoren: |
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| Datum: | 2004 | ||||||||||||||||||
| Erschienen in: | High-Speed Flow Fundamental Problems | ||||||||||||||||||
| In Open Access: | Nein | ||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||
| Band: | Conference Proceedings | ||||||||||||||||||
| Herausgeber: |
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| Status: | veröffentlicht | ||||||||||||||||||
| Stichwörter: | particle image velocimetry (PIV), large field and instantaneous velocity measurements, pressure sensitive paint (PSP), pressure measurements, model location and deformation measurement, Non-standard video techniques | ||||||||||||||||||
| Veranstaltungstitel: | International Scientific Conference High-Speed Flow Fundamental Problems, Zhukovsky, Russia, 21-24 September 2004 | ||||||||||||||||||
| Veranstalter : | TSAGI | ||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||||||||
| Standort: | Köln-Porz , Braunschweig , Göttingen | ||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik | ||||||||||||||||||
| Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||||
| Hinterlegt am: | 31 Jan 2006 | ||||||||||||||||||
| Letzte Änderung: | 14 Jan 2010 19:33 |
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