Li, Yongchang; Dai, Yuting; Yang, Chao; Hu, Jialiang - 2022
This paper investigates the stall flutter characteristic of a National Advisory Committee for Aeronautics (NACA) 0012 airfoil with a split drag rudder (SDR). The effect of split angle and initial disturbance on stall flutter properties are studied by the computational fluid dynamics (CFD) /...