| 机车牵引齿轮静动态分析及在东风4D客运机车中的应用 |
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| 引用本文： | 万朝燕,兆文忠,等.机车牵引齿轮静动态分析及在东风4D客运机车中的应用[J].大连铁道学院学报,2002,23(1):22-26. |
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| 作者姓名： | 万朝燕 兆文忠 |
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| 作者单位： | 大连铁道学院机械工程系，辽宁大连116028 |
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| 摘 要： | 以东风4D客运机车牵引从动齿轮为例，依据齿轮加工刀具参数及其它有关参数，基于齿轮啮合原理自编软件，自动绘制了机车牵引齿轮的齿形，用I－DEAS软件对该齿轮进行了静动态分析，不仅获得了各种工况下齿轮受力时轮齿部分的应力及变形，也获得了时变外载作用下的动力响应，为设计提供了有价值的计算结果。
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| 关 键 词： | 动态分析 机车 牵引齿轮 有限元分析 应力 动力响应 静态分析 |
Static and Dynamic Analysis of Locomotive Driven Gear and Its Application in DF - 4D Locomotive |
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| WAN Chao-yan,ZHAO Wen-zhong,ME Su -ming,DING Yan-chuang,LI Xiao-feng.Static and Dynamic Analysis of Locomotive Driven Gear and Its Application in DF - 4D Locomotive[J].Journal of Dalian Railway Institute,2002,23(1):22-26. |
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| Authors: | WAN Chao-yan ZHAO Wen-zhong ME Su -ming DING Yan-chuang LI Xiao-feng |
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| Abstract: | By using a software developed by current authors, DF-4D passenger locomotive driven gear is automatically drawn based on machine tool parameters and tooth profile of the gear. Static and dynamic force analysis of the gear is conducted by I-deas. Stress and deformation of the gear at various load conditions dynamical response is calculated. Some useful results are provided to the designers as well. |
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| Keywords: | locomotive driven gear finite element analysis stress dynamical response |
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