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Annular momentum-control deviceRotating ring stores momentum in mechanical system. Drag is reduced by suspending rotating part in magnetic field. Combination of composites and forroceramic materials are used, providing a strong stiff device, which is better damped than metals.
Document ID
19770000117
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Lyman, J. (Cambridge Thermionic Corp.)
Henrikson, C. H. (Ball Bros. Res. Corp.)
Manders, F. M. (Ball Bros. Res. Corp.)
Date Acquired
August 8, 2013
Publication Date
June 1, 1977
Publication Information
Publication: NASA Tech Briefs
Volume: 2
Issue: 1
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
LAR-11914
ISSN: 0145-319X
Report Number: LAR-11914
Accession Number
77B10117
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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