| 无人直升机陀螺减振的仿真与分析 |
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| 引用本文： | 朱文来,葛峰.无人直升机陀螺减振的仿真与分析[J].宇航计测技术,2014,34(2):34-36. |
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| 作者姓名： | 朱文来 葛峰 |
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| 作者单位： | 1、中国人民解放军92419部队，辽宁 125106 |
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| 摘 要： | 简述了陀螺减振结构与原理，通过采用有限元方法对无人直升机陀螺减振结构的减振效果进行了仿真研究，经分析陀螺减振结构的悬臂尺寸是影响减振性能的重要因素，为后续机械结构振动研究提供了一种有效的分析方法。
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| 关 键 词： | 陀螺仪 结构振动 有限元法 模拟 |
Simulation and Analysis of Unmanned Helicopter Gyro Vibration |
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| ZHU Wen-lai,GE Feng.Simulation and Analysis of Unmanned Helicopter Gyro Vibration[J].Journal of Astronautic Metrology and Measurement,2014,34(2):34-36. |
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| Authors: | ZHU Wen-lai GE Feng |
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| Institution: | 1、92419 Unit of PLA,Liaoning 125106 |
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| Abstract: | The structure and principle of the gyro vibration are described, by using the finite ele-ment method,the damping effect of unmanned helicopter gyro vibration is studied. By analyzing,the can-tilever size of gyro damping structure is an important factor to affect the damping properties. That provides an effective analyzing method for subsequent mechanical structure vibration study. |
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| Keywords: | Gyroscope Structural vibration Finite element method Simulation |
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