Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2002.11a
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- Pages.312.1-312
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- 2002
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- 1598-2548(pISSN)
Dynamics of a Micro Three-Axis Ring Gyroscope
마이크로 3축 링 자이로스코프의 동역학
- Park, Sang-Hyun (Graduate School, Inha University) ;
- Kim, Chang-Boo (Dept.of Mechanical Engineering, Inha University)
- Published : 2002.11.01
Abstract
In this paper, we analyse and present mechanical dynamic characteristics of a micro-machined vibrating silicon ring gyroscope which can measure rates of turn about three orthogonal axes. The ring gyroscope has a ring connected to the gyroscope main body by support-ligaments which are arranged with cyclic symmetry. The natural modes of its vibration can be distinguished into the in-plane motion and the out-of-plane motion which are coupled by the gyro-effect due to the rotation of the gyroscope main body. (omitted)
Keywords