Natural frequency & Shape Mode of Isotropic and FGM Plates Using First-Order Shear Deformation Theory with Finite Element Method and Investigation of Rotation of the Line of Nodes of Vibration

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,

کلیدواژه ها:

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