Sippel, M. and Klevanski, J. and Atanassov, U. and Schmid, V. (2001) Documentation of the DLR Design Activities Concerning the Liquid Fly Back Booster Concepts ASSC-2 V. Project Report, DLR-Interner Bericht. 645-2001/09, 94 S.
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This technical report gives a complete overview of the results of a preliminary systems analysis of four Liquid Fly-Back Boosters (LFBB) of different size, investigated in the ASTRA study in the period July 2000 to June 2001. The focus of the presented results is on the DLR-SART work. The regarded partially reusable space transportation system consists of dual LFBB stages, which are attached to the expendable Ariane 5 core stage at an upgraded future technology level. The description deals with propulsion, aerodynamics, trajectory analysis and optimization to GTO and LEO, descent and fly-back simulation, sensitivity analyses, and a specific launch cost estimation based on commercial market projections. The most important and most critical aspects are discussed, and final recommendations for the continuation of work are provided.
|Document Type:||Monograph (Project Report, DLR-Interner Bericht)|
|Title:||Documentation of the DLR Design Activities Concerning the Liquid Fly Back Booster Concepts ASSC-2 V|
|Number of Pages:||94|
|Keywords:||Reusable space transportation, probpulsion, aerodynamics, trajectory analysis, payload performance to GTO and LEO|
|HGF - Research field:||Aeronautics, Space and Transport (old)|
|HGF - Program:||Space (old)|
|HGF - Program Themes:||W RP - Raumtransport|
|DLR - Research area:||Space|
|DLR - Program:||W RP - Raumtransport|
|DLR - Research theme (Project):||E -- no assignement|
|Institutes and Institutions:||Institute of Space Propulsion|
|Deposited By:||elib DLR-Beauftragter|
|Deposited On:||16 Sep 2005|
|Last Modified:||06 Jan 2010 13:57|
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