Abstract
The vibration behavior of a hemispherical resonant gyro (HRG) and a microring-gyro made of {111} silicon wafer are studied. It was found that for HRG, the persisting vibration does not exist for the linear model but exists for the nonlinear one; whereas it exists in the linear model for micro-gyro, this is due to the size effect. The relationships between the angular velocity and the output vibrating magnitudes of both gyros are derived analytically by using perturbation technique.
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Chang, CO., Chou, CS. (2005). Vibration of Resonant Gyroscopes. In: Ulbrich, H., GÜnthner, W. (eds) IUTAM Symposium on Vibration Control of Nonlinear Mechanisms and Structures. Solid Mechanics and its Applications, vol 130. Springer, Dordrecht. https://doi.org/10.1007/1-4020-4161-6_11
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DOI: https://doi.org/10.1007/1-4020-4161-6_11
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-4160-0
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