Development of Trajectory Simulation Capabilities for the
Planetary Entry Systems Synthesis Tool
Author(s)
Kipp, Devin Matthew
Advisor(s)
Braun, Robert D.
Editor(s)
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Abstract
A Simulated Trajectory Analysis code for Planetary Entry (STAPLE) has been developed
as a contributing disciplinary analysis tool within the framework of a larger entry systems
synthesis tool. STAPLE performs 3-degree of freedom trajectory analysis for atmospheric
flight at arbitrary planetary bodies. The tool is applicable to both ballistic and lifting entry
trajectory simulations and includes a modest guidance capability that enables aerocapture
and controlled entry simulations. Event modeling capabilities include staging, parachute
inflation, parachute release, and propulsive descent based on a gravity turn guidance law.
Performance has been validated against existing analysis codes, Mars Pathfinder flight
experience, and Aeroassist Flight Experiment studies.
Sponsor
Date
2005-12-17
Extent
Resource Type
Text
Resource Subtype
Masters Project
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