The transverse self oscillation characteristics of a spinning rocket in flight is studied.

研究具有自旋角速度的细长弹箭在飞行时横向振动的自振特性.

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The transverse self oscillation characteristics of a spinning rocket in flight was studied.

本文研究大长径比自旋弹箭在飞行时横向振动的自振特性.

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And modal parameters of self oscillation frequency, vibration mode and damp are precisely found.

并在模型试验中较准确地找出了结构的固有频率 、 振型、阻尼等模态参数.

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Furthermore, this apparatus clamping things can achieve self - frequency under the design of self oscillation of mechanism.

而且,若按机构自锁条件设计, 该夹具夹紧之后,实现自锁.

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