دورية
Sensitive Structure Optimization and Verification of Cantilever Beam Gyroscope
| العنوان: | Sensitive Structure Optimization and Verification of Cantilever Beam Gyroscope |
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| المؤلفون: | Liu, Yu, Yu, Ling Qing |
| المصدر: | Applied Mechanics and Materials; December 2014, Vol. 709 Issue: 1 p480-484, 5p |
| مستخلص: | In order to enhance the measurement accuracy of cantilever vibration gyroscope, we modify the sensitive structure of the cantilever vibration gyroscope and develop a verifiable method. Firstly, analyzing the cause of influencing the measuring accuracy and the piezoelectric plate coupling structure of the original cantilever vibration gyroscope, we propose a new piezoelectric plate coupling structure. Secondly, in order to prove engineering feasibility of new structure, we use ANSYS software to simulate the new structure with 50, 60, 100 mm cantilevers. Simulation and experiments show that the average sensitivity of the new structure gyroscope increases by 8.64%. According to these results, we can conclude that the improved cantilever vibration gyroscope can be used in engineering application. |
| قاعدة البيانات: | Supplemental Index |
Full Text Finder | تدمد: | 16609336 16627482 |
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| DOI: | 10.4028/www.scientific.net/AMM.709.480 |