A response surface based optimisation algorithm for the calculation of fuzzy envelope FRFs of models with uncertain properties

Computers and Structures

Volumn 86, Issue 10, 2008, Pages 1080-1092

  De Munck, Maarten ^a   Moens, David ^a   Desmet, Wim ^a   Vandepitte, Dirk ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

Envelope frequency response function; Fuzzy finite element method; Interval finite element method; Response surface method; Uncertainty; Variability

Indexed keywords

FINITE ELEMENT METHOD; FREQUENCY RESPONSE; FUNCTIONAL ANALYSIS; FUZZY SETS; MATHEMATICAL MODELS; OPTIMIZATION; UNCERTAINTY ANALYSIS;

ENVELOPE FREQUENCY RESPONSE FUNCTIONS; FUZZY FINITE ELEMENT METHODS; INTERVAL FINITE ELEMENT METHODS; RESPONSE SURFACE METHODS;

ALGORITHMS;

EID: 41549132972     PISSN: 00457949     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruc.2007.07.006     Document Type: Article

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