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Sippel, Martin und Bussler, Leonid und Messe, Christian und Stappert, Sven und Schuster, Stephan (2020) Preliminary Analyses of Winged Reusable First Stages in Two- and Three-Stage to Orbit Configurations (RLVC4). Projektbericht. SART TN-015/2019. 106 S.
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Kurzfassung
Semi RLV configurations are investigated with reusability of 1st or booster stages arranged in parallel with an expendable upper compartment. The non-symmetrical architecture consists of a winged RLV-stage and attached ELV-part comprising either one or two stages. The rocket propulsion is mostly cryogenic LOX-LH2 with the option of a storable propellant upper stage. The report summarizes the results of the preliminary technical design process. The overall shape and aerodynamic configuration, the propulsion and feed system, the architecture and structural lay-out of the stages are described and some indicators on the configuration’s launch cost efficiency are provided.
| elib-URL des Eintrags: | https://elib.dlr.de/144128/ | ||||||||||||||||||||||||
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| Dokumentart: | Berichtsreihe (Projektbericht) | ||||||||||||||||||||||||
| Zusätzliche Informationen: | Das PDF ist auf Anfrage bei RY-SRT erhältlich! | ||||||||||||||||||||||||
| Titel: | Preliminary Analyses of Winged Reusable First Stages in Two- and Three-Stage to Orbit Configurations (RLVC4) | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | Januar 2020 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Seitenanzahl: | 106 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | RLV, TSTO, trajectory, LOX-LH2-propulsion, SpaceLiner, LFBB, in-air-capturing | ||||||||||||||||||||||||
| Abteilung: | RY-SRT | ||||||||||||||||||||||||
| 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 - Systemanalyse Raumtransport (SART) | ||||||||||||||||||||||||
| Standort: | Bremen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtsysteme > Systemanalyse Raumtransport | ||||||||||||||||||||||||
| Hinterlegt von: | Vormschlag, Nele Marei | ||||||||||||||||||||||||
| Hinterlegt am: | 30 Sep 2021 11:47 | ||||||||||||||||||||||||
| Letzte Änderung: | 30 Sep 2021 11:47 |
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