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Optimizing Elastodynamic Performances Of Composite LinksMethod for design of laminated fiber-reinforced-matrix composite structural links of rectangular cross section optimizes damped-elastodynamic performances of links, making compromises among stiffness, strength, and damping of vibrations. Based on theory correlating damping with parameters of material(s), shape of link, and modal vibrations of link. Particularly desirable in robotic manipulators because they minimize vibrational and static-load bending, which give rise to positioning errors.
Document ID
19920000371
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Saravanos, D. A. (NASA Lewis Research Center, Cleveland, OH.)
Chamis, C. C. (NASA Lewis Research Center, Cleveland, OH.)
Date Acquired
August 15, 2013
Publication Date
June 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 6
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
LEW-15044
Report Number: LEW-15044
ISSN: 0145-319X
Accession Number
92B10371
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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