Active mode localization in distributed parameter systems with consideration of limited actuator placement, part 1: Theory

Journal of Vibration and Acoustics, Transactions of the ASME

Volumn 122, Issue 2, 2000, Pages 160-164

  Shelley, Franz J ^a,b   Clark, William W ^a  

^a University of Pittsburgh   (United States)

^b Mine Safety Appliances Company   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACTUATORS; DISTRIBUTED PARAMETER CONTROL SYSTEMS; EIGENVALUES AND EIGENFUNCTIONS; FEEDBACK CONTROL; MODAL ANALYSIS; SENSORS;

ACTIVE MODEL LOCALIZATION; SINGULAR VALUE DECOMPOSITION;

VIBRATION CONTROL;

EID: 0034172139     PISSN: 10489002     EISSN: 15288927     Source Type: Journal    
DOI: 10.1115/1.568453     Document Type: Article

References (12)

1. Bendiksen, O. O., 1987, “Mode Localization Phenomena in Large Space Structures,” AIAA J., 25, No. 3, pp. 1241-1248.
2. Pierre, C., and Murthy, D. V., 1992, “Aeroelastic Modal Characteristics of Mistuned Blade Assemblies: Mode Localization and Loss of Eigenstructure,” AIAA J., 30, No. 10, pp. 2483-2496.
3. Hodges, C. H., 1982, “Confinement of Vibration by Structural Irregularity,” J. Sound Vib., 82, No. 3, pp. 411-424.
4. Song, B.-K., and Jayasuriya, S., 1993, “Active Vibration Control Using Eigenvector Assignment for Mode Localization,” Proceedings of the ACC, pp. 1020-1024.
5. Yigit, A., and Choura, S., 1995, “Vibration Confinement in Flexible Structures via Alternation of Mode Shapes by Using Feedback,” J. Sound Vib., 179, No. 4, pp. 552-568.
6. Shelley, F. J., and Clark, W. W., 1996, “Eigenvector Shaping for Mode Localization in Vibrating Systems,” AIAA J. Guid. Control. Dyn., 19, No. 6, pp. 1342-1348.
7. Shelley, F. J., and Clark, W. W., 1994, “Experimental Verification of Closed-Loop Mode Localization in Vibrating Structures,” Active Control Vib. Noise, ASME DE-75, pp. 99-104.
8. Moore, B. C., 1976, “On the Flexibility Offered by State Feedback in Multivariable Systems Beyond Closed Loop Eigenvalue Assignment,” IEEE Trans. Autom. Control, AC-21, pp. 689-692.
9. Cunningham, T. B., 1980, “Eigenspace Selection Procedures for Closed Loop Response Shaping with Modal Control,” Proceedings of the ACC, pp. 178-186.
10. Andry, A. N., Shapiro, E. Y., and Sobel, K. M., 1986, “Modal Control and Vibrations,” Frequency Domain and State Space Methods for Linear Systems, C. I. Byrnes and A. Lindquist, eds., Elsevier Science Publishers Co., New York, pp. 185-199.
11. DeCarlo, R. A., 1989, Linear Systems, Prentice Hall, Englewood Cliffs, NJ, pp. 297-307.
12. Shelley, F. J., 1995, “Active Mode Localization for Vibration Control in Flexible Structures,” Ph.D. Dissertation, University of Pittsburgh.