Please use this identifier to cite or link to this item: https://doi.org/10.1088/0964-1726/6/5/009
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dc.titleA finite-element model for piezoelectric composite laminates
dc.contributor.authorLam, K.Y.
dc.contributor.authorPeng, X.Q.
dc.contributor.authorLiu, G.R.
dc.contributor.authorReddy, J.N.
dc.date.accessioned2014-06-16T09:28:06Z
dc.date.available2014-06-16T09:28:06Z
dc.date.issued1997-10
dc.identifier.citationLam, K.Y., Peng, X.Q., Liu, G.R., Reddy, J.N. (1997-10). A finite-element model for piezoelectric composite laminates. Smart Materials and Structures 6 (5) : 583-591. ScholarBank@NUS Repository. https://doi.org/10.1088/0964-1726/6/5/009
dc.identifier.issn09641726
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/54153
dc.description.abstractA finite-element model based on the classical laminated plate theory is developed for the active vibration control of a composite plate containing distributed piezoelectric sensors and actuators. The formulation is derived from the variational principle. The piezoelectrics' mass and stiffness are taken into account in the present model. A simple negative velocity feedback control algorithm coupling the direct and converse piezoelectric effects is used to actively control the dynamic response of an integrated structure through a closed control loop. The static analyse and active vibration suppression of a cantilever composite plate are performed as a numerical example to verify the proposed model. The modal superposition technique and the Newmark-β method are used in the numerical simulation to calculate the dynamic response of the laminated composite plate.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentMECHANICAL & PRODUCTION ENGINEERING
dc.description.doi10.1088/0964-1726/6/5/009
dc.description.sourcetitleSmart Materials and Structures
dc.description.volume6
dc.description.issue5
dc.description.page583-591
dc.description.codenSMSTE
dc.identifier.isiutA1997YD69200009
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