DYNAMIC RESPONSE OF COUPLED SYSTEM FUILDSHELLSCONTAINING PIEZOELECTRIC POLYMERS.APPLICATION TO ANTIFOULING PROCESS

摘要

An analytic study of Modelisation of mechanical action of smart materials on finiterncylindrical shell is presented. The shell is immersed in a infinite surrounding fluid at restrncontaining following fluid. The shell is excited by piezoactuators which are excited byrnelectrical field. In this paper, the main original results on the parameters governing thernmodal amplitudes, the influence of locations and dimensions of actuators on shell, andrnapplication of this study to antifouling process are presented.