| 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14 流法向截面上($z=0$ mm)带速度矢量的展向涡量$\omega_z $云图 | 
| Fig. 14 Contour of spanwise vorticity $\omega_z $ with velocity vectors on $x-y$ plane at $z=0$ mm | 
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