上游静止方柱尾流对下游方柱体尾激振动效应影响 1)
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EFFECT OF WAKE INDUCED-VIBRATION RESPONSES OF A SQUARE CYLINDER BEHIND THE STATIONARY SQUARE CYLINDER 1)
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图7. 不同雷诺数下, 下游方柱和单方柱的频率比随折减速度的变化 |
Fig. 7. The relationships between the frequency ratio and reduced velocity for the downstream square cylinder and the single square one at different $Re$ |
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