Vibration and actuation characteristics of composite structures with a bonded piezo-ceramic actuator

Cited 19 time in webofscience Cited 0 time in scopus
  • Hit : 487
  • Download : 18
For the design of vibration control systems of composite structures using piezo-ceramic actuators, it is necessary to obtain an accurate system model. Especially, the information related to natural modes, damping ratios and modal actuation forces appears in the governing state space equations. A refined finite element analysis based on the layerwise displacement plate theory has been performed to obtain the system parameters of composite plates with piezoelectric actuators. In this study, the present finite element method has the capability to take account of the stepped effect due to partly bonded piezo-ceramics. Also modal testing techniques have bean applied to identify the system parameters experimentally. Through the comparison of numerical results with experimental data, the validity of the numerical procedures has been proved.
Publisher
IOP PUBLISHING LTD
Issue Date
1999-02
Language
English
Article Type
Article
Keywords

LAMINATE PLATE-THEORY; FINITE-ELEMENT; PIEZOELECTRIC SENSORS; FREQUENCY; DESIGN; BEAMS

Citation

SMART MATERIALS STRUCTURES, v.8, no.1, pp.136 - 143

ISSN
0964-1726
URI
http://hdl.handle.net/10203/6614
Appears in Collection
AE-Journal Papers(저널논문)
Files in This Item
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 19 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0