Please use this identifier to cite or link to this item: https://doi.org/10.1088/0964-1726/10/4/306
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dc.titleVibration control of smart piezoelectric composite plates
dc.contributor.authorWang, S.Y.
dc.contributor.authorQuek, S.T.
dc.contributor.authorAng, K.K.
dc.date.accessioned2014-06-17T08:27:28Z
dc.date.available2014-06-17T08:27:28Z
dc.date.issued2001-08
dc.identifier.citationWang, S.Y., Quek, S.T., Ang, K.K. (2001-08). Vibration control of smart piezoelectric composite plates. Smart Materials and Structures 10 (4) : 637-644. ScholarBank@NUS Repository. https://doi.org/10.1088/0964-1726/10/4/306
dc.identifier.issn09641726
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/66381
dc.description.abstractThis study on the vibration control of smart piezoelectric composite plates investigates the effect of the stretching-bending coupling of the piezoelectric sensor/actuator pairs on the system stability of smart composite plates. Based on first-order shear theory and consistent methodology, a smart isoparametric finite element is formulated and the classical negative velocity feedback control method is adopted for the active vibration control analysis of smart composite plates with bonded or embedded distributed piezoelectric sensors and actuators. It is shown mathematically and demonstrated numerically that generally the coupling effect tends to result in system instability unless the sensor/actuator pairs are collocated or the plate simply supported. The result of this study can be used to aid the placement of piezoelectric sensor/actuator pairs of smart composite plates as well as for robust controller design.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCIVIL ENGINEERING
dc.description.doi10.1088/0964-1726/10/4/306
dc.description.sourcetitleSmart Materials and Structures
dc.description.volume10
dc.description.issue4
dc.description.page637-644
dc.description.codenSMSTE
dc.identifier.isiut000171079400006
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