基于Stereo-PIV技术的三维发卡涡结构定量测量研究1)
田海平, 伊兴睿, 钟山, 姜楠, 张山鹰

EXPERIMENTAL STUDY ON QUANTITATIVE MEASUREMENT OF THREE-DIMENSIONAL STRUCTURE OF HAIRPIN VORTEX BY STEREO-PIV 1)
Tian Haiping, Yi Xingrui, Zhong Shan, Jiang Nan, Zhang Shanying
图9 一个周期内相位平均的法向涡量$\omega_y$空间分布
Fig. 9 Spatial distribution of phase-averaged wall-normal vorticity $\omega_y$ during a synthetic jet actuation cycle