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本文对部分充有无粘性、不可压缩液体的离心机转子系统稳定性问题作了研究,建立了转子动力学和流体动力学相互耦联的系统振动方程,并用数值计算方法得到了系统的稳定区边界。
In this paper, the stability of centrifuge rotor system partially filled with non-viscous and incompressible liquid was studied. The system vibration equations were established, in which rotor dynamics and hydrodynamics were coupled with each other. The stability of the system was obtained by numerical calculation. boundary.