As the interval between cracked rotor and rotor-box is smaller and smaller, the possible of rub-impact between rotor and rotor-box is increasing.
5.裂纹转子和机匣之间的间隙越来越小,从而增大了裂纹转子和机匣之间碰摩的可能性。
参考来源 - 轴承—裂纹转子—机匣系统的非线性动力学特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
分析了裂纹转子的亚谐波共振特性；
The subharmonic resonance of the cracked rotor was analyzed.
采用数值积分方法，对裂纹转子的分岔与混饨特性进行了研究。
The bifurcation and chaos of the cracked rotor system are researched by employing the numerical integration method.
研究了裂纹转子的弯扭耦合振动特性，分析了扭转对弯曲振动的影响。
In this paper we have researched the bending torsional coupling characteristic of cracked rotor, and analysed the influence about torsional vibration to bending vibration.
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