Versenden
Drucken
Fechter, Stefan und Horchler, Tim und Karl, Sebastian und Hannemann, Klaus und Suslov, Dmitry und Hardi, Justin und Oschwald, Michael (2020) Efficient handling of cryogenic equation of state for the simulation of rocket combustion chambers. In: Non-Ideal Compressible Fluid Dynamics for Propulsion and Power Lecture Notes in Mechanical Engineering. Springer, Cham. Seiten 19-30. doi: 10.1007/978-3-030-49626-5_2. ISBN 978-3-030-49626-5. ISSN 2195-4364.
Dieses Archiv kann nicht den Volltext zur Verfügung stellen.
Offizielle URL: https://link.springer.com/chapter/10.1007/978-3-030-49626-5_2
Kurzfassung
The simulation of cryogenic flows in rocket combustion chambers is challenging because we have to consider a reactive mixture over a wide temperature and density range. This necessitates the use of more advanced fluid models that impose additional computation overhead. In this study we compare two equation of state (EOS) mixture approximation approaches for cryogenic flows in rocket combustion chambers and present a computationally efficient implementation within a Reynolds Averaged Navier Stokes (RANS) context. The numerical study is validated with experimental results of a lab-scale rocket combustion chamber with optical access.
| elib-URL des Eintrags: | https://elib.dlr.de/138384/ | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Beitrag im Sammelband | ||||||||||||||||||||||||||||||||
| Zusätzliche Informationen: | Print ISBN 978-3-030-49625-8 Online ISBN 978-3-030-49626-5 Book with selected papers: https://link.springer.com/book/10.1007/978-3-030-49626-5 Series Print ISSN 2195-4356 Series Online ISSN 2195-4364 | ||||||||||||||||||||||||||||||||
| Titel: | Efficient handling of cryogenic equation of state for the simulation of rocket combustion chambers | ||||||||||||||||||||||||||||||||
| Autoren: |
| ||||||||||||||||||||||||||||||||
| Datum: | 9 Juli 2020 | ||||||||||||||||||||||||||||||||
| Erschienen in: | Non-Ideal Compressible Fluid Dynamics for Propulsion and Power | ||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||||||
| DOI: | 10.1007/978-3-030-49626-5_2 | ||||||||||||||||||||||||||||||||
| Seitenbereich: | Seiten 19-30 | ||||||||||||||||||||||||||||||||
| Herausgeber: |
| ||||||||||||||||||||||||||||||||
| Verlag: | Springer, Cham | ||||||||||||||||||||||||||||||||
| Name der Reihe: | Lecture Notes in Mechanical Engineering | ||||||||||||||||||||||||||||||||
| ISSN: | 2195-4364 | ||||||||||||||||||||||||||||||||
| ISBN: | 978-3-030-49626-5 | ||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||
| Stichwörter: | CFD Cryogenic fluids EOS Combustion chamber | ||||||||||||||||||||||||||||||||
| 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 - Projekt TAUROS (TAU for Rocket Thrust Chamber Simulation) | ||||||||||||||||||||||||||||||||
| Standort: | Göttingen , Lampoldshausen | ||||||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Raumfahrzeuge, GO Institut für Raumfahrtantriebe > Raketenantriebe | ||||||||||||||||||||||||||||||||
| Hinterlegt von: | Fechter, Stefan | ||||||||||||||||||||||||||||||||
| Hinterlegt am: | 17 Dez 2020 00:06 | ||||||||||||||||||||||||||||||||
| Letzte Änderung: | 30 Mär 2023 14:04 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags
