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Electro-optical System Measures Aircraft DeflectionsIn-flight deflections of aircraft surfaces are measured accurately over wide range of airspeeds and attitudes by electro-optical instrumentation system. Deflections caused by aerodynamic and acceleration forces are measured on wings, stabilizers, helicopter rotors, and other surfaces. Electro-optical system replaces 70-millimeter motor-driven camera previously used to observe deflections.
Document ID
19850000305
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Fodale, B. (Grumman Aerospace Corp.)
Hampton, H. R. (Grumman Aerospace Corp.)
Seymour, H. R. (Grumman Aerospace Corp.)
Deangelis, V. M. (Dryden Flight Research Facility)
Date Acquired
August 12, 2013
Publication Date
January 1, 1986
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 3
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
ARC-11454
ISSN: 0145-319X
Report Number: ARC-11454
Accession Number
85B10305
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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