Abstract: Based on the vibrating theory,a dynamic model of the floatercomponents of liquid gyro is set up,and the models of the first fiv e orders have been calculated by finite element method.

• 文摘:基于振动理论建立了液浮陀螺仪浮子组合件的动力学分析模型，用有限元模态分析方法计算了组合件结构的前五阶模态。