F Ebrahimi

[ 1 ] - Temperature Effects on Nonlinear Vibration of FGM Plates Coupled with Piezoelectric Actuators

An analytical solution for a sandwich circular FGM plate coupled with piezoelectric layers under one-dimension heat conduction is presented in this paper. A nonlinear static problem is solved first to determine the initial stress state and pre-vibration deformations. By adding an incremental dynamic state to the pre-vibration state, the differential equations are derived. The role of thermal en...