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Passive damping concepts for slender columns in space structuresResearch into the identification of potential passive damping concepts for use in very slender structural members was continued. The following damping concepts are under investigation: mass-string dampers; bright zinc chain; polyethylene tubing; external viscoelastic tape; brushes for electrostatic and frictional damping; suspended chambers with oil and discs; and hybrid concepts. Each of these concepts are briefly discussed.
Document ID
19870001745
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Razzaq, Z. (Old Dominion Univ. Norfolk, VA, United States)
Date Acquired
September 5, 2013
Publication Date
February 1, 1985
Subject Category
Structural Mechanics
Report/Patent Number
NAS 1.26:179807
NASA-CR-179807
Report Number: NAS 1.26:179807
Report Number: NASA-CR-179807
Accession Number
87N11178
Funding Number(s)
CONTRACT_GRANT: NAG1-336
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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