Dynamic analysis of clamped plate expressed by displacements and bending moments

Abstract

This paper presents the modal analysis for the calculation of total and modal dynamical responses in displacements and bending moments for rectangular plates loaded with uniformly distributed forces over the entire surface. Using the multiplier dynamic function simplifies the dynamic methodology calculation of plates. The method considered the shape functions of plate vibrations as the product of beam shape functions having the same limits and conditions. The results obtained in this paper reveal the most dangerous sections of the structure relative to the x and y axes.