射流对绕水翼云空化流动抑制机理研究 1)
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MECHANISM INVESTIGATION OF WATER INJECTION ON SUPPRESSING HYDROFOIL CLOUD CAVITATION FLOW 1)
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图7. 绕NACA66射流水翼非定常云状空穴结构演化过程 (空穴含汽率$\alpha _{\rm v} >0.15$,$T'_{\rm cycle} = 82.5$ ms) |
Fig. 7. The numerically predicted vapor fraction ($\alpha _{\rm v} >0.15$) of cavitation pattern around a NACA66 hydrofoil with jet flow ($T'_{\rm cycle} = 82.5$ ms) |
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