Evaluating convergence of reduced order models using nonlinear normal modes

Conference Proceedings of the Society for Experimental Mechanics Series

Volumn 3, Issue , 2014, Pages 287-300

  Kuether, Robert J ^a   Brake, Matthew R ^b   Allen, Mathew S ^a  

^a University of Wisconsin Madison   (United States)

^b SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

Finite element analysis; Non smooth nonlinearity; Nonlinear normal modes; Nonlinear vibrations; Reduced order modeling

Indexed keywords

EQUATIONS OF MOTION; FUNCTION EVALUATION; PIECEWISE LINEAR TECHNIQUES; STRUCTURAL ANALYSIS; STRUCTURAL DYNAMICS; VIBRATION ANALYSIS;

HIGH-ORDER NONLINEAR SYSTEM; NATURAL FREQUENCIES AND MODES; NON-LINEAR VIBRATIONS; NON-SMOOTH NONLINEARITIES; NONLINEAR NORMAL MODES; PIECE-WISE LINEAR FUNCTIONS; REDUCED ORDER MODELS; SIMPLY SUPPORTED BEAMS;

FINITE ELEMENT METHOD;

EID: 84988727902     PISSN: 21915644     EISSN: 21915652     Source Type: Conference Proceeding    
DOI: 10.1007/978-3-319-04552-8_28     Document Type: Conference Paper

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