| 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6 $Q$值等值面显示的发卡涡结构(等值面上是流向涡量$\omega_{x} $云图) | 
| Fig. 6 Iso-surfaces of $Q$-criterion color coded with streamwise vorticity $\omega_{x} $ | 
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