Micro-control actions of segmented actuators on shallow paraboloidal shell reflectors

ASME International Mechanical Engineering Congress and Exposition, Proceedings

Volumn , Issue , 2002, Pages 361-368

  Lih, S S ^a   Hickey, G ^a   Ding, J H ^b   Tzou, H S ^b  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

^b UNIVERSITY OF KENTUCKY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACTUATORS; DISTRIBUTED PARAMETER CONTROL SYSTEMS; FUNCTION EVALUATION; LAMINATING; LOCATION; MATHEMATICAL MODELS; MECHANICAL ENGINEERING; REFLECTION; TAYLOR SERIES;

ACTUATOR LOCATION; ACTUATOR PLACEMENTS; ANALYTICAL RESULTS; ASSUMED MODES; BENDING CONTROL; CONTROL COSTS; CONTROL FORCE; DISTRIBUTED ACTUATORS; DISTRIBUTED CONTROL; GENERIC DESIGN; GOVERNING EQUATIONS; LOCATION DEPENDENTS; MEMBRANE CONTROLS; MICRO-CONTROL ACTIONS; NATURAL MODES; PATCH SIZE; SHELL STRUCTURE; SHELLS OF REVOLUTION; TAYLOR SERIES EXPANSIONS;

SHELLS (STRUCTURES);

EID: 78249254564     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/IMECE2002-33979     Document Type: Conference Paper

References (18)

1. Jenkins, C. H., Kalanovic, V.D. , Padmanabhan, K. and Faisal, S. M. , 1999, "Intelligent Shape Control for Precision Membrane Antennae and Reflectors in Space, ", Smart Math. Struct 8, pp. 1-11.
2. Robertson, H.J., Crane, R. and Hemstreet, H.S, Oct., 1966, "Active Optics System for Spaceborne Telescopes, " NASA CR-66297.
3. Kuo, C. P., 1994, "Optical Tests Of An Intelligently Deformable Mirror For Space Telescope Technology," J. Optical Engineering, V 33, N 3.
4. Dainty, J. C, Koryabin, A.V., Kudryashov,A.V., , 1998,"Low-Order Adaptive Deformable Mirror," J Applied Optics, V37.N21.
5. Hoppmann, W.H.,II, Cohen, M.I., and Kunukkasseril, V.X., 1964, "Elastic Vibrations of Paraboloidal Shells of Revolution," The Journal of the Acoustic Society of America, Vol.36, No.2, pp.349-353.
6. Glockner, P.G. and Tawardros, K.Z., 1973, "Experiments on Free Vibration of Shells of Revolution," Experimental Mechanics, Vol.13, No.10, pp.411-421.
7. Shoemaker, W.L., and Utku, S., 1986, "On the Vibrations of Spinning Paraboloids," Journal of Sound and Vibration, Vol. 111, No.2, pp.279-296.
8. Elliott, G.H., 1988, "The Evaluation of the Modal Density of Paraboloidal and Similar Shells," Journal of Sound and Vibration, Vol.126, No.3,pp.477-483.
9. Kayran, A., Vinson, J.R., and Ardtc, E.S., 1994, "A Method for the Calculation of Natural Frequencies of Orthotropic Axisymmetrically Loaded Shells of Revolution," ASME Transactions, Journal of Vibration & Acoustics, Vol.116, pp.16-25.
10. Tzou, H.S., Zhong, J.P., and Hollkamp, J.J., 1994, "Spatially Distributed Orthogonal Piezoelectric Shell Actuators (Theory and Applications)," Journal of Sound and Vibration, Vol.177, No.3, pp.363-378.
11. Tzou, H.S., 1993, Piezoelectric Shells: Distributed Sensing and Control of'Continua, Kluwer Academic Publishers, Boston/Dordrecht.
12. Tzou, H.S., Bao, Y., and Venkayya, V.B., 1996, "Parametric Study of Segmented Transducers Laminated on Cylindrical Shells, Part 2. Actuator Patches," Journal of Sound and Vibration, Vol. 197, No.2, pp.225-249. (Pubitemid 126399441)
13. Birman, V., Griffin, S., and Knowles, G., 2000, "Axisymmetric Dynamics of Composite Spherical Shells with Active Piezoelectric/Composite Stiffeners," Acta Mechanica, Vol. 141, No. 1, pp.71-83.
14. Zhou, Y.H. and Tzou, ITS., 2000, "Control of Nonlinear Piezoelectric Circular Shallow Spherical Shells," Journal of Solids and Structures, Vol.37, pp. 1663-1677.
15. Tzou, H.S., Wang, D.W., and Chai, W.K., 2001, "Dynamics and Distributed Control of Conical Shells Laminated with Full and Diagonal Actuators," Journal of Sound and Vibration. (To appear)
16. Tzou, U.S. and Wang, D.W., 2002, "Distributed Signals of Piezoelectric Laminated Toroidal Shell Structures," Journal of Sound and Vibration. (To appear)
17. Tzou, H.S. and Ding, J.H., 2001, "Distributed Modal Signals of Nonlinear Paraboloidal Shells with Distributed Neurons," No.VIB21545, 2001 Design Technical Conference, Pittsburgh, PA, Sept.9-12, 2001.
18. Tzou, H.S., and Bao, Y., 1997, "Nonlinear Piezothermoelasticity and Multi-Field Actuations, Part 1: Nonlinear Anisotropic Piezothermoelastic Shell Laminates," ASME Journal of Vibration and Acoustics, Vol.119, pp.374-389.