A Wavelet Collocation Precise Integration Method for Laminated Rectangular Plates with Four Sides Clamped

Abstract:

By using Quasi-Shannon wavelet, we develop a wavelet collocation method for the Hamilton canonical equation of elastic bodies, and get the Hamilton canonical equation which is discrete in the plane of the rectangular laminated plate and continuum along its thickness. The approximate solution expressed by Quasi-Shannon wavelet satisfies the clamped boundary conditions of the plate easily. Hence, it is convenient to establish the wavelet collocation precise integration method for the static problem of the rectangular laminated plate with four sides clamped. Numerical results show that the current approach offers excellent predictive capability for rectangular composite laminated plate with clamped boundary conditions.

• Periodical: Advanced Materials Research (Volumes 671-674)
• Pages: 1543-1551
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.671-674.1543
• Online since: March 2013
• Authors: Hong Wei Zhang, Yan Li Wang, Guang Hui Qing
• Keywords: Clamped Boundary Condition, Hamilton Canonical Equation, Laminated Plate, Precise Integration Method, Quasi-Shannon Wavelet Collocation Method

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