Results obtained by minimizing natural frequency and mode shape errors of a beam model

Mechanical Systems and Signal Processing

Volumn 17, Issue 1, 2003, Pages 21-27

  Goge D ^a   Link, Michael ^b  

^a GERMAN AEROSPACE CENTER DLR   (Germany)

^b UNIVERSITY OF KASSEL   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ERROR ANALYSIS; FINITE ELEMENT METHOD; NATURAL FREQUENCIES; SENSITIVITY ANALYSIS; STIFFNESS; STRUCTURAL ANALYSIS;

MODE SHAPE ERRORS;

BEAMS AND GIRDERS;

EID: 0037262478     PISSN: 08883270     EISSN: None     Source Type: Journal    
DOI: 10.1006/mssp.2002.1535     Document Type: Article

References (3)

1. M. LINK 1999 Modal Analysis and Testing, pp. 281-304. Dordrecht: Kluwer Academic Publications, J. M. M. SILVA and N. M. M. MAIA (eds.), Updating of analytical models-basic procedures and extensions.
2. M. LINK and T. GRAETSCH 1999 Proceedings of the 2nd International Conference on Identification in Engineering Systems, 48-62. Assessment of model updating results in the presence of model structure and parameterisation errors.
3. C. MARES, J. E. MOTTERSHEAD and M. I. FRISWELL 2000 Proceedings of the 25th International Seminar on Modal Analysis, 635-640. Selection and updating of parameters for the GARTEUR SM-AG19 testbed.