for the hrg「s technology fabrication deviation, effect of the resonator」s thickness nonuniformity on the gyro accuracy is studied. the error model is established and the error mechanism is analyzed.
针对半球谐振陀螺仪的工艺制造偏差,研究半球谐振子薄壁厚度不均匀对陀螺精度的影响,建立误差模型,分析误差机理。