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Gawehn, Thomas und Gruhn, Patrick und Gülhan, Ali (2013) Analysis of jet in cross flow interaction with different investigation techniques. 5th European Conference for Aeronautics and Space Sciences, EUCASS 2013, 2013-07-01 - 2013-07-05, München, Germany.
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Kurzfassung
Side jet injection into a supersonic cross flow is a complex aero-thermodynamic problem. The present paper reports on experimental side jet investigations, performed at Ma=5.3 on a cone-cylinder-flare configuration. The presented results from several test series in the H2K wind tunnel of DLR Cologne cover a jet pressure ratio up to pN/pst = 1000 and angles of attack ranging from -20° ≤ α ≤ +10°. Pressure Sensitive Paint (PSP), thermal imaging (IR-thermography), aerodynamic measurements, schlieren and oil film technique are applied. The flow phenomena and resulting non-linear effects are discussed with help of a combined analysis of the different data.
| elib-URL des Eintrags: | https://elib.dlr.de/84017/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | Analysis of jet in cross flow interaction with different investigation techniques | ||||||||||||||||
| Autoren: |
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| Datum: | 4 Juli 2013 | ||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | supersonic cross-flow, lateral side-jet control, generic missile configuration, PSP, pressure sensitive paint, IR-thermography, force measurement | ||||||||||||||||
| Veranstaltungstitel: | 5th European Conference for Aeronautics and Space Sciences, EUCASS 2013 | ||||||||||||||||
| Veranstaltungsort: | München, Germany | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsbeginn: | 1 Juli 2013 | ||||||||||||||||
| Veranstaltungsende: | 5 Juli 2013 | ||||||||||||||||
| 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 - Militärische Technologien (alt) | ||||||||||||||||
| Standort: | Köln-Porz | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Über- und Hyperschalltechnologien | ||||||||||||||||
| Hinterlegt von: | Gawehn, Dr.-Ing. Thomas | ||||||||||||||||
| Hinterlegt am: | 22 Okt 2013 13:26 | ||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:50 |
Verfügbare Versionen dieses Eintrags
- Analysis of jet in cross flow interaction with different investigation techniques. (deposited 22 Okt 2013 13:26) [Gegenwärtig angezeigt]
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