空化对叶顶间隙泄漏涡演变特性及特征参数影响的大涡模拟研究1)
LES INVESTIGATION ON THE INFLUENCE OF CAVITATION ON THE EVOLUTION AND CHARACTERISTICS OF TIP LEAKAGE VORTEX1)
空化对叶顶间隙泄漏涡演变特性及特征参数影响的大涡模拟研究1) |
| 程怀玉, 季斌, 龙新平, 槐文信 |
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LES INVESTIGATION ON THE INFLUENCE OF CAVITATION ON THE EVOLUTION AND CHARACTERISTICS OF TIP LEAKAGE VORTEX1) |
| Cheng Huaiyu, Ji Bin, Long Xinping, Huai Wenxin |
| 图22 空化发生后TLV周围切向速度及Lamb-Oseen涡模型拟合($\tau =2.0$, $x/C=0.8$) |
| Fig.22 Tangential velocity distributions around cavitating TLV with the fitting of Lamb-Oseen vortex model ($\tau =2.0$, $x/C=0.8$) |
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