Uncertainty analysis of modal parameters obtained from three system identification methods

Conference Proceedings of the Society for Experimental Mechanics Series

Volumn , Issue , 2007, Pages

  Moaveni, Babak ^a   Barbosa, Andre R ^a   Conte, Joel P ^a   Hemez, François M ^b  

^a UNIVERSITY OF CALIFORNIA SAN DIEGO   (United States)

^b LOS ALAMOS NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DAMPING RATIO; DATA LENGTH; DIFFERENT DAMAGES; EIGENSYSTEM REALIZATION ALGORITHMS; EXPERIMENTAL PROCEDURE; FREQUENCY DOMAIN DECOMPOSITION; IDENTIFICATION PROCESS; INPUT FACTORS; MEASUREMENT NOISE; METAMODELING; MODAL PARAMETERS; MODE SHAPES; NATURAL EXCITATIONS; NON-LINEARITY; RESPONSE DATA; SHAKE TABLE; SPATIAL DENSITIES; STOCHASTIC SUBSPACE IDENTIFICATION; SYSTEM IDENTIFICATION METHODS; SYSTEMATIC INVESTIGATIONS; THREE SYSTEMS; THREE-DIMENSIONAL NONLINEAR FINITE ELEMENT MODEL;

DAMAGE DETECTION; DESIGN OF EXPERIMENTS; DOMAIN DECOMPOSITION METHODS; MODAL ANALYSIS; REINFORCED CONCRETE; SENSORS; SPURIOUS SIGNAL NOISE; STRUCTURAL DYNAMICS; UNCERTAINTY ANALYSIS;

COMPOSITE BEAMS AND GIRDERS;

EID: 84861540182     PISSN: 21915644     EISSN: 21915652     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

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