On the estimate of the FRFs from operational data

Mechanical Systems and Signal Processing

Volumn 23, Issue 2, 2009, Pages 288-299

  Coppotelli, Giuliano ^a  

^a SAPIENZA UNIVERSITY OF ROME   (Italy)

Author keywords

Experimental modal analysis; Output only analysis; Structural dynamics

Indexed keywords

COMPOSITE BEAMS AND GIRDERS; DAMPING; FREQUENCY ESTIMATION; FREQUENCY RESPONSE; INTELLIGENT CONTROL; NATURAL FREQUENCIES; STRUCTURAL DYNAMICS; STRUCTURAL PANELS; UNCERTAINTY ANALYSIS;

AEROSPACE STRUCTURES; DAMPING RATIOS; DIFFERENT MASSES; EXPERIMENTAL INVESTIGATIONS; EXPERIMENTAL MODAL ANALYSIS; FREQUENCY RESPONSE FUNCTIONS; MASS VARIATIONS; MODAL PARAMETERS; MODE SHAPES; NATURAL FREQUENCY SHIFTS; OPERATIONAL DATUMS; OUTPUT ONLY ANALYSIS; SCALING FACTORS; SCALING TECHNIQUES; STIFFNESS DISTRIBUTIONS; STRUCTURAL MODIFICATIONS;

MODAL ANALYSIS;

EID: 56249117302     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1016/j.ymssp.2008.05.004     Document Type: Article

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