Abstract：To meet the requirements for dynamic characteristic calibration of dynamically tuned gyro flexural components in national defense and aerospace engineering, a set of dynamic characteristic calibration device for dynamically tuned gyro flexural components was researched and built. After the calibration device were verified through several tests, and the calibration results were compared on the regional highest measurement standard device.The experimental verification results showed that the calibration device is able to meet the calibration requirements for the dynamic deflection characteristics of dynamically tuned gyro.
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