静电陀螺仪长球形空心转子的径向变形设计

根据弹性力学薄壳理论的载荷弹性变形计算公式，应用小变形独立作用与合成原理，构建了静电陀螺仪空心转子表面径向载荷的径向变形与离心载荷的径向变形的迭加计算公式，并按径向变形迭加计算公式构造了两极长、赤道短的长球形空心转子。该长球形空心转子在高速旋转工作时能具有较为理想的圆球形。最后，以示例对两极长、赤道短的长球形空心转子的设计、加工、测量进行了说明。

Deformation design of long-spherical hollow rotor of electrostatic suspended gyroscope

According to the load elastic distortion formula of theory for elasticity shell, making use of small distortion independent action and synthesis theory, built superposition formula of surface distortion produced by radial load and centrifugal load for ESG hollow Be rotor. And built up a long spherical hollow Be rotor with long-polarized and short-equatorial. The long spherical hollow Be rotor designed by radial deformation have a better sphericity in high-speed rotation. Finally, used a sample to show the long spherical hollow rotor's design, processing and survey, which with long-polarized and short-equatorial.