M.M Hazrati - Faculty of Mechanical Engineering, KNT University of Technology, Tehran, Iran
M. Sharyat - Professor, Faculty of Mechanical Engineering, K.N. Toosi University of technology, Tehran, Iran

In this study, the natural frequency and shape mode analysis are presented for functionally graded rectangular plate subjected to several boundary conditions. The first-order shear deformation plate theory (FSDT) is used with the approach of finite element method. Generalized displacements of FSDT (u0, v0, w0,

Functionally graded material, Finite element analysis, Natural Frequency, Shape mode, FSDT