抄録
Recently, the laminated shells made of FRP (fiber reinforced plastics ) is used as a light weight structural applications. Many laminated composite shells among these applications are made by Filament Winding (FW) forming. In this paper, free vibration analysis was showed for FW laminated composite circular cylindrical shells simply supported edges. The formulation is based on the Flugge-type shell theory using the Classical lamination Theory (CST) and First-order Shear Deformation Theory (FSDT) .The analytical result was compared with the modal testing result. This study is assumed to be a base of the analysis of the vibration characteristics of the angle ply circular cylindrical shells.
