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Optimal Lifting Ascent Trajectories for the Space ShuttleThe performance gains which are possible through the use of optimal trajectories for a particular space shuttle configuration are discussed. The spacecraft configurations and aerodynamic characteristics are described. Shuttle mission payload capability is examined with respect to the optimal orbit inclination for unconstrained, constrained, and nonlifting conditions. The effects of velocity loss and heating rate on the optimal ascent trajectory are investigated.
Document ID
19720013233
Acquisition Source
Langley Research Center
Document Type
Conference Paper
Authors
Timothy R Rau (Langley Research Center Hampton, United States)
Jarrell R Elliott (Langley Research Center Hampton, United States)
Date Acquired
August 6, 2013
Publication Date
February 1, 1972
Publication Information
Publication: Space Shuttle Aerothermodynamics Technology Conference: Volume IV - Operational Flight Mechanics
Publisher: National Aeronautics and Space Administration
Subject Category
Astrodynamics
Report/Patent Number
NASA-TM-X-2509
Meeting Information
Meeting: Space Shuttle Aerothermodynamics Technology Conference
Location: Moffett Field, CA
Country: US
Start Date: December 15, 1971
End Date: December 16, 1971
Sponsors: National Aeronautics and Space Administration
Accession Number
72N20883
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Technical Review
NASA Technical Management

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