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1)  vibrating ring gyroscope
振动环陀螺
1.
Micro-machined vibrating ring gyroscope
微机械振动环陀螺(英文)
2)  vibrating ring gyroscopy
振动环式陀螺
1.
Manufacturing defects of MEMS process causes asymmetric to structures of vibrating ring gyroscopy,thus it results in co-frequency interference of the sensor,which reduces the signal noise ratio.
通过对振动环式陀螺进行激励模态和检测模态的动力学分析,研究激励信号、干扰信号和Coriolis力之间相位关系,提出降低同频干扰的解决方法,以提高陀螺检测灵敏度。
3)  vibrating gyroscope
振动陀螺
1.
This paper describes a dual frame vibrating gyroscope s structure and principle of operation,discusses the drive mode, analyses the particularity of signal testing of the micromechanical gyroscope, constructs the testing system in whole, analyses the key part in the testing system, and puts forward the solution of it.
微机械振动陀螺仪是一类难度较大的微机电系统。
2.
Based on axiomatic design,the principle of vibrating gyroscope is analyzed and axiomatic matrix of vibrating gyroscope is proposed.
运用公理设计的理论分析了振动陀螺的原理,提出了振动陀螺的公理设计模型,并用这种模型对微机械石英陀螺的振动敏感元件—石英音叉片进行了解耦分析。
4)  vibratory gyro
振动陀螺仪
1.
This paper concentrates on the designing method of closed loop system of vibratory gyro based on analysis of the coupling error of vibratory gyro.
振动陀螺仪位列新一类固态陀螺,已成为与机械转子陀螺、光学陀螺相并列的三大类陀螺之一。
5)  Coriolis vibratory gyro
哥氏振动陀螺
1.
This paper introduces the operating principle, base structures and model equation of Coriolis vibratory gyros in accordance with the research improvements in china and abroad.
结合国外和国内的研究情况,介绍了哥氏振动陀螺的工作原理、基本结构和模型方程,供哥氏振动陀螺的研究人员和使用人员参考。
2.
This paper introduced the operating principle, basic structures and model equation of Coriolis vibratory gyros in accordance with internal and international study state.
本文结合国外和国内的研究情况,介绍了哥氏振动陀螺的工作原理、基本结构和模型方程,供哥氏振动陀螺的研究人员和使用人员参考。
6)  vibrating wheel micromechanical gyro
振动轮式陀螺仪
1.
The structural components of the silicon vibrating wheel micromechanical gyroare described.
论述了硅微振动轮式陀螺仪的结构组成,分析了其动态过程,探讨了提高其灵敏度的途径以及影响其精度的误差来源,最后给出了测试电路和制作工艺。
补充资料:点振子振动和点电极振子振动
分子式:
CAS号:

性质:又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内,形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积,且与厚度有适宜的匹配关系。在交变电场作用下,沿厚度方向产生振动,其振幅随着至电极中心距离的增加,呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄,有时考虑到压电陶瓷自身强度太低,可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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