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Stark, Ralf und Rieping, Carla und Esch, Thomas (2023) The Impact of Guide Tubes on Flow Separation in Rocket Nozzles. Aerospace Europe Conference 2023 / Joint 10th EUCASS – 9th CEAS Conference, 2023-07-09 - 2023-07-13, Lausanne, Schweiz. (im Druck)
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Kurzfassung
Rocket engine test facilities and launch pads are typically equipped with a guide tube. Its purpose is to ensure the controlled and safe routing of the hot exhaust gases. In addition, the guide tube induces a suction that effects the nozzle flow, namely the flow separation during transient start-up and shut-down of the engine. A cold flow subscale nozzle in combination with a set of guide tubes was studied experimentally to determine the main influencing parameters.
| elib-URL des Eintrags: | https://elib.dlr.de/196177/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | The Impact of Guide Tubes on Flow Separation in Rocket Nozzles | ||||||||||||||||
| Autoren: |
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| Datum: | 12 Juli 2023 | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Ja | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Status: | im Druck | ||||||||||||||||
| Stichwörter: | Guide Tube, TICTOP, Nozzle, Suction | ||||||||||||||||
| Veranstaltungstitel: | Aerospace Europe Conference 2023 / Joint 10th EUCASS – 9th CEAS Conference | ||||||||||||||||
| Veranstaltungsort: | Lausanne, Schweiz | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsbeginn: | 9 Juli 2023 | ||||||||||||||||
| Veranstaltungsende: | 13 Juli 2023 | ||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||
| HGF - Programmthema: | Raumtransport | ||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | R RP - Raumtransport | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Wiederverwendbare Raumfahrtsysteme und Antriebstechnologie | ||||||||||||||||
| Standort: | Lampoldshausen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtantriebe | ||||||||||||||||
| Hinterlegt von: | Stark, Dr.-Ing. Ralf | ||||||||||||||||
| Hinterlegt am: | 11 Aug 2023 11:36 | ||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:56 |
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