Dynamical analysis of Kirchhoff plates by an explicit time integration Morley element method

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摘要

An explicit time integration finite element method is proposed to investigate dynamical analysis of Kirchhoff plates, where the Morley element is used for spatial discretization and the second-order central scheme for time discretization. Certain error estimates in the energy norm are achieved. A number of numerical results are included to show computational performance of the method.

论文关键词:Dynamical analysis,Kirchhoff plates,Morley element,Explicit time integration,Error estimates

论文评审过程:Received 25 June 2009, Revised 16 January 2010, Available online 24 March 2010.

论文官网地址:https://doi.org/10.1016/j.cam.2010.03.013