지능판의 진동제어를 위한 수동구속감쇠의 위치 설정

Placement of Passive Constrained Layer Damping for Vibration Control of Smart Plate

Dynamic characteristics of smart laminated composite plates with passive constrained layer damping have been investigated to design structure with maximum possible damping capacity. The equations of motion are derived fur flexural vibrations of symmetrical, multi-layer laminated plates. The damping ratio and modal damping of the first bending and torsional modes are calculated by means of iterative complex eigensolution method. (omitted)