| 基于动车组转向架驱动系统的虚拟装配及有限元分析 |
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| 引用本文： | 谌亮,江渡,兆文忠.基于动车组转向架驱动系统的虚拟装配及有限元分析[J].机械研究与应用,2008,21(5):89-91. |
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| 作者姓名： | 谌亮 江渡 兆文忠 |
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| 作者单位： | 大连交通大学,机械工程学院,辽宁,大连,116028 |
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| 摘 要： | 借助于大型CAD/CAE软件I-DEAS建立CRH5动车组动力转向架驱动系统三维几何模型,然后利用基于VRML语言的CosmoWorlds软件对其进行虚拟装配仿真,在此基础上应用HyperMesh软件建立各部件的三维有限元模型,最后导入有限元计算软件Ansys中对整个系统进行模态分析。
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| 关 键 词： | 动车组 动力转向架 驱动系统 虚拟装配 有限元模型 模态分析 |
Virtual assembly and analysis based on driving system of EMU bogie |
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| Chen Liang,Jiang Du,Zhao Wen-zhong.Virtual assembly and analysis based on driving system of EMU bogie[J].Mechanical Research & Application,2008,21(5):89-91. |
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| Authors: | Chen Liang Jiang Du Zhao Wen-zhong |
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| Affiliation: | Chen Liang, Jiang Du, Zhao Wen - zhong( Mechanical engineering school of Dalian jiaotong university, Dalian Liaoning 116028 , China ) |
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| Abstract: | In this paper, I - DEAS that is a vital software of CAD/CAE is used to set up the 3D geometrical model of CRH5 EMU motor bogle＇s driving system. Then Cosmo Worlds software based on VRML language is used to realize virtual assembly, and then Hypermesh is used to set up 3D FEM of each component. Ultimately modal analysis is carried out with Ansys. |
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| Keywords: | EMU motor bogie driving system virtual assembly FEM model modal analysis |
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