行星轮系的有限元分析 |
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引用本文: | 罗锡荣,张成锋.行星轮系的有限元分析[J].装备制造技术,2011(5):5-6,9. |
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作者姓名: | 罗锡荣 张成锋 |
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作者单位: | 广西工学院机械工程系,广西柳州,545006 |
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摘 要: | 分析了渐开线直齿齿轮的齿廓和过渡曲线方程,利用ANSYS软件建立了行星轮系的有限元模型,并进行静力分析和模态分析,得到行星轮系的应力分布状况及低阶振动频率和相对应的模态振型,为行星轮系的结构优化设计提供了可靠数据。
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关 键 词: | 行星轮系 ANSYS 有限元分析 模态分析 |
Finite Element Analysis of Planetary Gear Train |
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Authors: | LUO Xi-rong ZHANG Cheng-feng |
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Affiliation: | (Department of Mechanical Engineering,Guangxi University of Technology,Liuzhou Guangxi 545006,China) |
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Abstract: | Analysis tooth profile curve of involution spur gear and the transition curve equation,establish a finite element model of planetary gear system by ANSYS,then make the static analysis and modal analysis,obtain the stress and strain distribution,and low frequencies and mode shapes,which will provide a reliable data for its optimal design. |
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Keywords: | ANSYS |
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