NDLI: Aerocapture systems analysis for a titan mission

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Aerocapture systems analysis for a titan mission

Content Provider	NASA Technical Reports Server (NTRS)
Author	Bailey, Robert W. Zoby, E. Vincent Lockwood, Mary K. Powell, Richard W. Hrinda, Glenn A. Starr, Brett W. Hollis, Brian R. Edquist, Karl Way, David W. Queen, Eric M.
Copyright Year	2006
Description	Performance projections for aerocapture show a vehicle mass savings of between 40 and 80%, dependent on destination, for an aerocapture vehicle compared to an all-propulsive chemical vehicle. In addition aerocapture is applicable to multiple planetary exploration destinations of interest to NASA. The 2001 NASA In-Space Propulsion Program (ISP) technology prioritization effort identified aerocapture as one of the top three propulsion technologies for solar system exploration missions. An additional finding was that aerocapture needed a better system definition and that supporting technology gaps needed to be identified. Consequently, the ISP program sponsored an aerocapture systems analysis effort that was completed in 2002. The focus of the effort was on aerocapture at Titan with a rigid aeroshell system. Titan was selected as the initial destination for the study due to potential interest in a follow-on mission to Cassini/Huygens. Aerocapture is feasible, and the performance is adequate, for the Titan mission and it can deliver 2.4 times more mass to Titan than an all-propulsive system for the same launch vehicle.
File Size	6160632
Page Count	130
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_20060007561
Archival Resource Key	ark:/13960/t4zh1m74n
Language	English
Publisher Date	2006-02-01
Access Restriction	Open
Subject Keyword	Spacecraft Design, Testing And Performance Aeroshells Computational Fluid Dynamics Systems Analysis Data Bases Spacecraft Propulsion Finite Element Method Weight Analysis Aerocapture Launch Vehicles Structural Weight Space Missions Space Exploration Titan Payloads Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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