考虑阶跃型地面的翼型前飞气动特性影响研究

徐晓刚, 张扬, 昌敏, 陈刚

Influence of Aerodynamic Characteristics of Airfoil Forward Flight Considering Step-Type Ground

XU Xiaogang, ZHANG Yang, CHANG Min, CHEN Gang

图12 不同攻角下t=0.63 s的涡量云图

Fig.12 Vorticity for different angles of attack at t=0.63 s