Modal testing of nonlinear vibrating structures based on nonlinear normal modes: Experimental demonstration

Mechanical Systems and Signal Processing

Volumn 25, Issue 4, 2011, Pages 1227-1247

  Peeters, M ^a   Kerschen, G ^a   Golinval, J C ^a  

^a UNIVERSITY OF LIÈGE   (Belgium)

Author keywords

Force appropriation; Modal analysis; Nonlinear dynamics; Nonlinear normal modes; Timefrequency analysis

Indexed keywords

ENERGY DEPENDENCE; ENGINEERING STRUCTURES; EXPERIMENTAL MODAL ANALYSIS; FORCE APPROPRIATION; FREE DECAY; GEOMETRICAL NON-LINEARITY; INVARIANCE PRINCIPLE; MODAL TESTINGS; NON-LINEAR DYNAMICS; NON-LINEARITY; NONLINEAR EXTENSION; NONLINEAR MECHANICAL SYSTEMS; NONLINEAR MODE; NONLINEAR NORMAL MODES; OSCILLATION FREQUENCY; PHASE RESONANCES; TIME FREQUENCY ANALYSIS; VIBRATING STRUCTURES;

DYNAMICS; MODAL ANALYSIS; TIME SERIES; TIME SERIES ANALYSIS;

NONLINEAR ANALYSIS;

EID: 79952317260     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1016/j.ymssp.2010.11.006     Document Type: Article

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