| 一种新型构型卫星模态分析及试验研究 |
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| 引用本文： | 安洋,陈振兴,毋冬梅.一种新型构型卫星模态分析及试验研究[J].科技咨询导报,2014(34):29-30. |
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| 作者姓名： | 安洋 陈振兴 毋冬梅 |
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| 作者单位： | 上海微小卫星工程中心,上海201203 |
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| 摘 要： | 该文中的卫星采用新型框架面板式构型，该构型卫星与运载采用新型四点连接的方式，而不是传统的包带连接方式。对该文中的卫星进行模态分析及试验，采用不同的安装基础进行多次模态试验，找出其中的差异，并进行相关比对分析。根据分析及试验获得框架面板式卫星的模态特性，判读卫星的模态特性是否满足运载要求，同时根据试验结果完善相关航天试验规范。
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| 关 键 词： | 新型构型 模态分析 模态基础 模态试验 |
The Study of the Model Experiment on a New Model of Satellite Structure |
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| An Yang,Chen Zhenxing,Wu Dongmei.The Study of the Model Experiment on a New Model of Satellite Structure[J].Science and Technology Consulting Herald,2014(34):29-30. |
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| Authors: | An Yang Chen Zhenxing Wu Dongmei |
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| Institution: | (The Shanghai Engineering Center for Microsatellitas, ：Shanghai, ZO1ZO3, China) |
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| Abstract: | Different from the traditional clamp band of connecting mode, the satelite in this study adopts a new mode of configuration to connect the rocket with four joint points. With different instalation supporting structures, the study carries out several mode experiments on the new configuration to find differences and make comparative analyses. Based on the results of experiments, it aims to determine whether the mode parameters meet the needs of rockets and to improve the relative research criterions in the aerospace field. |
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| Keywords: | New Configuration Mode Analysis Mode Structure Mode Experiment |
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