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Arnold, Richard und Suslov, Dmitry und Haidn, Oskar und Weigand, Bernhard (2008) Investigation of Film Cooling in a High Pressure LOX/GH2 Subscale Combustion Chamber. Space Propulsion 2008: 5th International Spacecraft Propulsion Conference & 2nd International Symposium on Propulsion for Space Transportation, 2008-05-05 - 2008-05-08, Heraklion, Crete, Greece.
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Kurzfassung
High accuracy predictions of combustion side heat transfer and cooling are major design criteria for developing advanced rocket engine combustion chambers for future high performance rocket engines. Experimental investigations of film cooling processes under real engine like conditions with a newly developed subscale LOX/GH2 combustion chamber has been performed at DLR site Lampoldshausen, using gaseous hydrogen as a film coolant. In this paper, a short overview of therefore used measurement techniques and instrumentation are presented and, furthermore, first experimental film cooling results are discussed.
| elib-URL des Eintrags: | https://elib.dlr.de/54134/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||||||
| Titel: | Investigation of Film Cooling in a High Pressure LOX/GH2 Subscale Combustion Chamber | ||||||||||||||||||||
| Autoren: |
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| Datum: | Mai 2008 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Film cooling, high pressure combustion | ||||||||||||||||||||
| Veranstaltungstitel: | Space Propulsion 2008: 5th International Spacecraft Propulsion Conference & 2nd International Symposium on Propulsion for Space Transportation | ||||||||||||||||||||
| Veranstaltungsort: | Heraklion, Crete, Greece | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | 2008-05-05 - 2008-05-08 | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||
| HGF - Programmthema: | W RP - Raumtransport | ||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||
| DLR - Forschungsgebiet: | W RP - Raumtransport | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Antriebsystemtechnik - Schubkammertechnologie und Hochdruckverbrennung (alt) | ||||||||||||||||||||
| Standort: | Lampoldshausen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtantriebe | ||||||||||||||||||||
| Hinterlegt von: | Arnold, Richard | ||||||||||||||||||||
| Hinterlegt am: | 27 Jun 2008 | ||||||||||||||||||||
| Letzte Änderung: | 27 Apr 2009 14:57 |
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