Oscillating cylinder 摆动缸 ; [动力] 摆动汽缸 ; 振荡气缸 ; 晃动缸
oscillating cylinder viscometer 振动柱体粘度计
hydraulic oscillating cylinder 液压摇摆油缸
oscillating cylinder type prime mover 摆缸式原动机
forced oscillating cylinder 圆柱受迫振荡
Flow field of a circular cylinder oscillating in a uniform flow or in a wake was investigated using currently modified virtual boundary method.
用虚拟体方法研究了均匀流及尾流中圆柱横向振荡的流动特征。
Circular cylinder oscillating in water at rest is simulated to validate the model and the result compared with experimental and numerical simulation data is in good agreement.
为验证模型的可靠性，对静水中的振荡圆柱流场进行模拟，与实验及数值计算结果吻合较好。
This study aims at investigating the lock-in phenomenon, fluctuating lift and the phase shift between fluctuating lift and displacement of the oscillating cylinder.
文章重点研究了较高振幅振动柱的锁定现象、波动升力与柱位移之间的相位变化，讨论了方柱涡激振荡、驰振和气动稳定性问题。
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