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8 不同时刻下h/c=0.2,α=10°的涡量云图

Fig.8 Vorticity at different moments at h/c=0.2 and a 10° angle of attack