Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/58135
Title: Dynamic response of fully-clamped laminated composite plates subjected to low-velocity impact of a mass
Authors: Chun, L.U.
Lam, K.Y. 
Issue Date: Apr-1998
Source: Chun, L.U.,Lam, K.Y. (1998-04). Dynamic response of fully-clamped laminated composite plates subjected to low-velocity impact of a mass. International Journal of Solids and Structures 35 (11) : 963-979. ScholarBank@NUS Repository.
Abstract: A numerical method for the calculation of dynamic response of laminated composite plates under low-velocity impact is proposed. The non-linear, second-order differential governing equations are derived by the Lagrange's principle and the Hertzian contact law. The governing equations are decoupled according to the second-order terms by the method of principal transformation, and then solved numerically. The dynamic response of fully clamped cross and angle ply laminated plates struck by a mass is investigated. The contact force, deformation, energy transferred and stresses in the composite plates are presented. Good agreement is achieved when compared with results available in the literature. © 1998 Elsevier Science Ltd.
Source Title: International Journal of Solids and Structures
URI: http://scholarbank.nus.edu.sg/handle/10635/58135
ISSN: 00207683
Appears in Collections:Staff Publications

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