Modal parameter estimation from operating data

Sound and Vibration

Volumn 37, Issue 1, 2003, Pages 1-8

  Richardson, Mark ^a   Schwarz, Brian ^a  

^a Vibrant Technology Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 55449088362     PISSN: 15410161     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (13)

1. Void, H., Schwarz, B. and Richardson, M., "Display Operating Deflection Shapes from Non-Stationary Data," Sound and Vibration, June 2000.
2. Richardson, M., "Is It A Mode Shape Or An Operating Deflection Shape?," Sound and Vibration, February 1997.
3. Pickrel, C. R., "Airplane Ground Vibration Testing - Nominal Modal Model Correlation," Sound and Vibration, November 2002.
4. Batel, M., "Operational Modal Analysis - Another Way of Doing Modal Testing," Sound and Vibration, August 2002.
5. Richardson, M., Structural Dynamics Measurements, Structural Dynamics @ 2000: Current Status and Future Directions, Research Studies Press, Ltd. Baldock, Hertfordshire, England, December 2000, p-341.
6. Formenti, D. and Richardson, M., "Parameter Estimation From Frequency Response Measurements Using Rational Fraction Polynomials (Twenty Years Of Progress)," Proceedings of International Modal Analysis Conference XX, February 4-7, 2002 Los Angeles, CA.
7. Brown, D. and Allemang, R., "Multiple Input Experimental Modal Analysis," Fall Technical Meeting, Society of Experimental Stress Analysis, Salt lake City, UT, November 1983.
8. Void, H., Kundrat, J. and Rocklin, G. A, "Multi-Input Modal Estimation Algorithm for Mini-Computers," S.A.E. paper No. 820194, 1982.
9. Ibrahim, S. and Mikulcik, E. A., "Method for the Direct Identification of Vibration Parameters from the Free Response," Shock and Vibration Bulletin, Vol 47, Part 4, 1977.
10. Improvements in the Complex Exponential Computational Algorithm, Office of Naval Research, Washington, DC., prepared by Texas Instruments, Dallas, TX., March 1970.
11. Shih, C., Tsuei, Y., Allemang, R. and Brown, D., "Complex Mode Indication Function and its Applications to Spatial Domain Parameter Estimation," Proceedings of International Modal Analysis Conference VII, January 1989.
12. Williams, R., Crowley, J. and Vold, H., "The Multivariate Mode Indicator Function in Modal Analysis," Proceedings of International Modal Analysis Conference III, January 1985.
13. Peeters, B. and Ventura, C., "Comparative Study of Modal Analysis Techniques for Bridge Dynamic Characteristics," submitted to Mechanical Systems and Signal Processing, 2001.