| A型地铁车辆转向架构架优化设计 |
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| 引用本文： | 刘爽,黄运华,王亚飞.A型地铁车辆转向架构架优化设计[J].机械工程与自动化,2011(2):5-7. |
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| 作者姓名： | 刘爽 黄运华 王亚飞 |
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| 作者单位： | 西南交通大学机械工程学院,四川,成都,610031 |
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| 基金项目： | 中央高校基本科研业务费专项资金资助(SWJTU09BR085) |
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| 摘 要： | 结合我国国情,提出了一种新的转向架设计方案。利用有限元软件ANSYS按照UIC 615-4和JIS E4208标准对A型车辆转向架的焊接构架进行了结构强度分析计算。分析静应力计算结果,评估构架的整体强度,在此基础上提出优化方案,重新校核计算后,相关参数指标均满足规范要求。
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| 关 键 词： | 地铁车辆 转向架 结构设计 |
Optimization Design of Power Bogie Frame for A-type Metro Vehicle |
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| LIU Shuang,HUANG Yun-hua,WANG Ya-fei.Optimization Design of Power Bogie Frame for A-type Metro Vehicle[J].Mechanical Engineering & Automation,2011(2):5-7. |
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| Authors: | LIU Shuang HUANG Yun-hua WANG Ya-fei |
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| Affiliation: | LIU Shuang,HUANG Yun-hua,WANG Ya-fei(School of Mechanical Engineering,Southwest Jiaotong University,Chengdu 610031,China) |
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| Abstract: | In this paper,integrated the domestic situation,a new design idea of metro bogie was put forward.The weld frame structure strength was confirmed by UIC615-4 and JIS E 4208 using the finite element software ANSYS.According to the analytical results,the static strength of weld frame was estimated and the structure of weld frame was optimized,the correlative parameters of the optimized frame could meet the standard requirement. |
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| Keywords: | metro vehicle bogie structure design |
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