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Stützer, Robert und Sender, Joachim und Fdida, N. und Vingert, L. und Ordonneau, G. und Ristori, A. und Brossard, C. (2013) Characterization of a double swirl injector in a LOX/LCH4 fueled combustor on Mascotte test bench. In: Proceedings 5th EUCASS. 5th European Conference for Aeronautics and Space Sciences EUCASS 2013, 1. - 5. Jul. 2013, München, Germany. ISBN 978-84-941531-0-5.
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Kurzfassung
The work presented in this paper was performed in the framework of the “ISP-1” project. A double swirl injector was designed and tested in a LOX/LCH4 fueled combustor on the Mascotte test facility at Onera, Palaiseau Center. Cold flow tests are first presented, followed by hot fire tests. Two highspeed intensified cameras were used, one for Onera and one for DLR, to record the chemiluminescence of OH* and CH*. Results with the double swirl injector were compared with a shear coaxial injector, commonly used in cryogenic rocket engines. The combustion stability of the flame was also investigated, depending on the injector’s geometry.
| elib-URL des Eintrags: | https://elib.dlr.de/85317/ | ||||||||||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||||||||||
| Titel: | Characterization of a double swirl injector in a LOX/LCH4 fueled combustor on Mascotte test bench | ||||||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2013 | ||||||||||||||||||||||||||||||||
| Erschienen in: | Proceedings 5th EUCASS | ||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||||||
| ISBN: | 978-84-941531-0-5 | ||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||
| Stichwörter: | swirl injector, shear coaxial injector | ||||||||||||||||||||||||||||||||
| Veranstaltungstitel: | 5th European Conference for Aeronautics and Space Sciences EUCASS 2013 | ||||||||||||||||||||||||||||||||
| Veranstaltungsort: | München, Germany | ||||||||||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||||||||
| Veranstaltungsdatum: | 1. - 5. Jul. 2013 | ||||||||||||||||||||||||||||||||
| 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 - Antriebsystemtechnik - Schubkammertechnologie (alt) | ||||||||||||||||||||||||||||||||
| Standort: | Lampoldshausen | ||||||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtantriebe > Raketenantriebe | ||||||||||||||||||||||||||||||||
| Hinterlegt von: | Hanke, Michaela | ||||||||||||||||||||||||||||||||
| Hinterlegt am: | 22 Nov 2013 09:11 | ||||||||||||||||||||||||||||||||
| Letzte Änderung: | 01 Dez 2018 19:49 |
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Modelling and experimental validation of the heat accumulator in a Low Trust Cryogenic Propulsion (LTCP) system. (deposited 22 Nov 2013 09:00)
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Student Hybrid Thruster Testing and Research. (deposited 22 Nov 2013 09:12)
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Heat transfer in porous media applied to liquid rocket engines. (deposited 22 Nov 2013 09:01)
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Cryogenic oxygen jet response to transverse acoustic
excitation with 1T and 1L1T modes. (deposited 22 Nov 2013 09:19)
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Wall Heat Fluxes in Rocket Combustion Chamber with Porous Injector Head. (deposited 22 Nov 2013 09:06)
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Numerical Simulations of Flame of Single Co-Axial Injector. (deposited 22 Nov 2013 09:20)
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