A review of experimental modal analysis methods with respect to their applicability to test data of large aircraft structures

Proceedings of ISMA2006: International Conference on Noise and Vibration Engineering

Volumn 5, Issue , 2006, Pages 2461-2482

  Boswald M ^a   Goge D ^a   Fullekrug U ^a   Govers, Y ^a  

^a GERMAN AEROSPACE CENTER DLR   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT MANUFACTURE; AIRFRAMES; ERRORS; FREQUENCY DOMAIN ANALYSIS; MODAL ANALYSIS;

ANALYTICAL STUDIES; ANALYTICAL SYSTEMS; COMPLEX FREQUENCY; EXPERIMENTAL MODAL ANALYSIS; GROUND VIBRATION TESTS; LEAST-SQUARES COMPLEX EXPONENTIAL; NOISE CONTAMINATION; STATISTICAL ERRORS;

LEAST SQUARES APPROXIMATIONS;

EID: 84861543013     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

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2. LMS International: "The LMS Theory and Background Book - Analysis and Design", Manual of Test.Lab Revision 5, LMS International, 2005
3. F. Lembregts: "Frequency Domain Identification Techniques for Experimental Multiple Input Modal Analysis", Ph. D. Dissertation No. 8803, Dept. of Mechanical Engineering, K. U. Leuven, Belgium, 1988.
4. D. L. Brown, R. J. Allemang, R. Zimmermann, R. Mergeay: "Parameter Estimation Techniques for Modal Analysis", SAE Technical Paper Series, No. 790221, 1979
5. B. Cauberghe:"Applied Frequency-Domain System Identification in the Field of Experimental and Operational Modal Analysis", Dissertation, University of Brussels, 2004.
6. G. Gloth, P. Lubrina: "Ground Vibration Test of the Airbus A380-800", International Forum on Aeroelasticity and Structural Dynamics (IFASD), Munich, Germany, 2005.