摘要
推导了小型静电陀螺仪转子非球形干扰力矩公式,仿真分析了两种不同结构的实心转子的温度变形、离心变形、压力变形及综合变形,计算了其变形产生的干扰力矩及漂移。
Formulas are derived, which are used to calculate the electrostatic field disturbing torque caused by rotor deformation in miniature ESG. Various deformations of rotor when working are simulated. The disturbing torque and gyro drift caused by the deformations are calculated. Results show that the deformation of rotor is acceptable.
出处
《中国惯性技术学报》
EI
CSCD
2002年第5期24-27,37,共5页
Journal of Chinese Inertial Technology
基金
"九五"国防预研项目(9.4.4.1③)
