NDLI: Study of a safety margin system for powered-lift stol aircraft

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Study of a safety margin system for powered-lift stol aircraft

Content Provider	NASA Technical Reports Server (NTRS)
Author	Heffley, R. K. Jewell, W. F.
Copyright Year	1978
Description	A study was conducted to explore the feasibility of a safety margin system for powered-lift aircraft which require a backside piloting technique. The objective of the safety margin system was to present multiple safety margin criteria as a single variable which could be tracked manually or automatically and which could be monitored for the purpose of deriving safety margin status. The study involved a pilot-in-the-loop analysis of several safety margin system concepts and a simulation experiment to evaluate those concepts which showed promise of providing a good solution. A system was ultimately configured which offered reasonable compromises in controllability, status information content, and the ability to regulate the safety margin at some expense of the allowable low speed flight path envelope.
File Size	4546912
Page Count	154
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19780016174
Archival Resource Key	ark:/13960/t05x74671
Language	English
Publisher Date	1978-05-01
Access Restriction	Open
Subject Keyword	Aircraft Design, Testing And Performance Aircraft Safety Flight Safety Systems Engineering Jet Lift Manual Control Systems Compatibility Automatic Control Short Takeoff Aircraft Powered Lift Aircraft 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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