Envelope frequency response function calculation of uncertain structures

Proceedings of the 25th International Conference on Noise and Vibration Engineering, ISMA

Volumn , Issue , 2000, Pages 417-424

  Moens, D ^a,b   Vandepitte, D ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

^b FUND FOR SCIENTIFIC RESEARCH   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; EIGENVALUES AND EIGENFUNCTIONS; FINITE ELEMENT METHOD; FUZZY SETS; MATHEMATICAL MODELS; MATRIX ALGEBRA; NATURAL FREQUENCIES; STRUCTURAL DESIGN;

EIGENFREQUENCIES; FREQUENCY RESPONSE FUNCTIONS; FUZZY FINITE ELEMENT (FFE) METHOD; UNCERTAIN STRUCTURES;

FREQUENCY RESPONSE;

EID: 13444302278     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. I. Elishakoff, D. Duan, Application of Mathematical Theory of Interval Analysis to Uncertain Vibrations, Proc. of NOISE-CON 94, Ft. Lauderdale, Florida, pp.519-524 (1994).
2. S.S. Rao, J.P. Sawyer, Fuzzy Finite Element Approach for the Analysis of Imprecisely Defined Systems, AIAA Journal, Vol.33, pp.2364-2370 (1995).
3. D. Moens, D. Vandepitte, A Method for the Calculation of Fuzzy Frequency Response Functions of Uncertain Structures Based on Modal superposition, Proc. of Euromech 405 Colloquium on Numerical Modeling of Uncertainties, Valenciennes, pp.93-101 (1999).