فهرس المقالات Ahmad Mamandi المقاله 1 - Nonlinear Vibration Analysis of a Cylindrical FGM Shell on a Viscoelastic Foundation under the Action of Lateral and Compressive Axial Loads احمد مامندی Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering , العدد 2 , السنة 9 , زمستان 2016