| 航天微型弹挠性元件有限元分析与评价 |
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| 引用本文： | 刘春节,刘攀,万德安,唐宏亮,杜威.航天微型弹挠性元件有限元分析与评价[J].航空精密制造技术,2006,42(3):35-36. |
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| 作者姓名： | 刘春节 刘攀 万德安 唐宏亮 杜威 |
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| 作者单位： | 1. 上海同济大学,上海,200092
2. 上海航天控制工程研究所,上海,200032 |
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| 摘 要： | 对动力协调陀螺仪中的新型一体化挠性接头件进行了有限元分析,从其刚度与结构参数的关系出发对影响挠性接头刚度的关键尺寸进行了考察。论证了一体化挠性接头结构设计的合理性,为实现其一体化设计与生产提供了理论依据。
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| 关 键 词： | 动力协调陀螺仪 有限元 一体化挠性接头 |
| 文章编号： | 1003-5451(2006)03-0035-02 |
| 修稿时间： | 2005年11月6日 |
Finite Element Analysis and Evaluation on Flexible Joint in Aerospace Vehicle |
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| LIU Chun-jie,LIU Pan,WAN De-an,et al.Finite Element Analysis and Evaluation on Flexible Joint in Aerospace Vehicle[J].Aviation Precision Manufacturing Technology,2006,42(3):35-36. |
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| Authors: | LIU Chun-jie LIU Pan WAN De-an |
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| Abstract: | this paper use finite element software to analyze one of the monolithic flexible joint in the dynamically tuned gyroscope. The key dimension which effects the stiffness of the flexible joint from the relationship between stiffness and structure parameters was reviewed. The rationality of the designed structure of this monolithic flexible joint was identified. |
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| Keywords: | dynamically tuned gyroscope finite element method monolithic flexible joint |
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