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|Title:||Dynamic response of fully-clamped laminated composite plates subjected to low-velocity impact of a mass||Authors:||Chun, L.U.
|Issue Date:||Apr-1998||Citation:||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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