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Modal parameter identification in space structuresThe objective of this project is to identify modal properties such as the eigenvalues and eigenfunctions of structures. The formal means for accomplishing this task, Structural Identification, is viewed as a two step procedure: (1) identify the eigensolution; and (2) using the identified eigensolution, identify the mass and stiffness. The eigensolution is identified as a correction on a postulated model based on erroneous parameters.
Document ID
19930075335
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Baruh, H. (Rutgers Univ. New Brunswick, NJ, United States)
Boka, J. (Rutgers Univ. New Brunswick, NJ, United States)
Date Acquired
August 16, 2013
Publication Date
January 1, 1988
Publication Information
Publication: JPL, Model Determination for Large Space Systems Workshop, Volume 1
Subject Category
Spacecraft Design, Testing And Performance
Accession Number
93N72782
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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