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  • What is the reason why the vibrator is selected as a tuning fork type?

    * Question

    What is the reason why the vibrator is selected as a tuning fork type?


    *
    Answer

    Since the two vibrators are moving in the opposite direction, the direction in which the Coriolis force is generated is also reversed, whereby the deflection deformations formed by the accelerations in the front-rear and left-right directions of the vehicle can cancel each other, so that only the angular velocity signal can be output from the detection PZT.


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