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Herrmann, Dirk und Triesch, Klaus und Gülhan, Ali (2007) An Experimental Study of Chin-Intakes for Airbreathing Missiles with High Agility. Journal of Propulsion and Power, 24 (2), Seiten 236-244. AIAA.
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Kurzfassung
The performance of three chin-intakes for airbreathing missiles with high agility has been investigated in a large maneuver range at supersonic speed. This experimental study is recovery and mass flow were discovered at angles of attack greater than 18°. To understand these effects in more details chin-intakes have been analyzed at a design Mach number of 3.0 at angles of attack ranging from -30° to 30° and at angles of sideslip ranging from -30° and 30° in the Trisonic Wind Tunnel. The results clearly show that boundary layer flow, vortices and flow sepration are responsible for the losses of pressure recovery and mass flow. The subsequently added boundary layer bleed permits a better pressure recovery and a delay of the intake buzzing.
| elib-URL des Eintrags: | https://elib.dlr.de/52392/ | ||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||
| Titel: | An Experimental Study of Chin-Intakes for Airbreathing Missiles with High Agility | ||||||||||||||||
| Autoren: |
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| Datum: | 2007 | ||||||||||||||||
| Erschienen in: | Journal of Propulsion and Power | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||
| Band: | 24 | ||||||||||||||||
| Seitenbereich: | Seiten 236-244 | ||||||||||||||||
| Verlag: | AIAA | ||||||||||||||||
| Name der Reihe: | Journal of Propulsion and Power | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | missiles, air breathing propulsion, high agility, ramjet performance | ||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||
| HGF - Programmthema: | Drehflügler (alt) | ||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - keine Zuordnung (alt) | ||||||||||||||||
| Standort: | Köln-Porz | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik | ||||||||||||||||
| Hinterlegt von: | UNGÜLTIGER BENUTZER | ||||||||||||||||
| Hinterlegt am: | 26 Mär 2008 | ||||||||||||||||
| Letzte Änderung: | 15 Jan 2010 02:06 |
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