The vibration characteristics of a rotor system with passive electromagnetic damper under different current are studied experimentally.

通过实验研究了该阻尼器通以不同电流时对转子系统瞬态和稳态振动的抑振效果。

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Current change in the MR damper coil can change the stiffness and damping of the whole support system, so the vibration of high-speed rotor can be suppressed by the MR damper.

用这种阻尼器支承的磁悬浮轴承转子系统，通过控制磁流变阻尼器线圈中的电流来改变整个转子系统的支承刚度和阻尼，抑制转子高速时的振动。

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The control of the constant Phase difference between the current and the displacement of the magnetic damper in rotor-bearing system is studied.

对挠性转子轴承系统电磁阻尼器的电流位差常相位移振动控制进行研究。

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Throwing a damper on it last week, the investing savant Stanley Druckenmiller said that we should not misinterpret the current market as having shades of 1982.

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