Based on the equivalent strain theory,the high-order shear deformation theory and the Hamilton variation principle,considering the damage effect of the composite laminated layers,the dynamic equations of the piezoelastic laminated plates with damage are derived.

A new higher-order shear deformation theory based on global-local superposition and refined triangular plate element of composite laminate;

Four-node quadrilateral element formation for laminated composite plates based on 1,2-3 higher-order shear deformation theory

According to the Reddy’s higher-order shear deformation theory,geometrically nonlinear governing equations and their boundary conditions of laminated composite plates,including the hygrothermal effects,are obtained by the virtual displacement principle.

The study is based on the Reddy s high order shear deformation theory.

Study on displacement model of higher order shear deformation theory of laminated composite plates;

Based on the Reddy′s higher order shear deformation theory, geometrically nonlinear governing equations and their boundary conditions of composite laminated plates are obtained in the form of displacements by the virtual displacement principle.

The differential quadrature method for free vibration of orthotropic plates in consideration of the effects of higher-order transverse shear deformations is presented.

Based on Reddy抯 high-order shear deformation theory, geometrically nonlinear governing equations of composite laminated plates are obtained in the form of displacements by the virtual displacement principle.

This paper presents the variational consistent mass matrices corresponding to the high-order shear deformation theory in the analysis of composite plates and shells, and studies the influence of the consistent mass matrices on the evaluation of the transverse vibrations.