| 三轴转台外框架结构形式对比分析 |
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| 引用本文： | 于洋,钟正虎.三轴转台外框架结构形式对比分析[J].导航与控制,2010(1):75-79. |
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| 作者姓名： | 于洋 钟正虎 |
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| 作者单位： | 北京航天控制仪器研究所;北京航天控制仪器研究所 |
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| 摘 要： | 基于有限元方法，对某项目三轴转台的外框架两种结构进行静态、动态的分析比较，通过两种框架形式的重量、转动惯量、变形、等效应力、谐振频率的对比，最终确定了该转台外框的较优结构。
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| 关 键 词： | 三轴转台 外框架 有限元 ANSYS |
Analysis of the Outer Frames of Three-axis Turning Table |
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| YU Yang and ZHONG Zheng-hu.Analysis of the Outer Frames of Three-axis Turning Table[J].Navigation and Control,2010(1):75-79. |
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| Authors: | YU Yang and ZHONG Zheng-hu |
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| Institution: | Beijing Institute of Aerospace Control Device;Beijing Institute of Aerospace Control Device |
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| Abstract: | Based on the finite element soft ANSYS, the article take the study of the static and dynamic analysis of two outer frames of some three-axis turning table. Taking care of the weight, the moment of inertia, the distortion, the von stress and the resonant frequencies, getting the better frame. |
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| Keywords: | three-axis turning table outer frame finite element ANSYS |
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