Schedule 2 3:30 PM - 3:45 PM [S054-13] Vortex ring Formed by a Butterfly Wing and Dynamic Lift 〇Sei Haishi1, Masaki Fuchiwaki1 (1. 九州工業大学) Keywords:渦輪、弾性運動翼、薄膜弾性翼、PIV、非定常流体力