风力机翼型非定常流场POD和EPOD分析

孙翀, 田甜, 竺晓程, 杜朝辉

Analysis of POD and EPOD for Unsteady Flow Field of Wind Turbine Airfoil

SUN Chong, TIAN Tian, ZHU Xiaocheng, DU Zhaohui

图3 翼型表面压力系数

Fig.3 Pressure coefficients of airfoil surface