ノズルからの流体吹出し吸込みによるシートフラッタ制振機構

抄録

This paper presents a technique of an active control to suppress sheet flutter in a spacious passage. Previous studies proposed the technique of suppression sheet flutter by using injection and suction air flows form a nozzle. Then, the suppression characteristics of sheet flutter on a PET sheet were examined. In this study, the influences of the shapes of the nozzle on suppression performance are evaluated and discussed based on the visualized air flow patterns around the sheet and the nozzle during control.