| 货车转向架变轨距方案研究 |
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| 引用本文： | 黄运华,李芾,傅茂海.货车转向架变轨距方案研究[J].铁道机车车辆,2007,27(1):5-8. |
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| 作者姓名： | 黄运华 李芾 傅茂海 |
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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： | 教育部创新团队发展基金 |
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| 摘 要： | 转向架变轨距技术一直是国际铁路联运亟待解决的问题。概述了国外现有的变轨距转向架发展现状,对铁道车辆转向架变轨距技术进行了详细的分析研究。在此基础上,提出了一套货车转向架变轨距方案,并对变轨距锁紧机构及转向架的轨距变换过程进行了详细的说明。
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| 关 键 词： | 变轨距转向架 方案 研究 货车 |
| 文章编号： | 1008-7842（2007）01-0005-03 |
| 收稿时间： | 2006-07-17 |
| 修稿时间： | 2006年7月17日 |
Research on Project of Gauge - changeable Bogie for Freight Wagon |
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| HUANG Yun-hua,LI Fu,FU Mao-hai.Research on Project of Gauge - changeable Bogie for Freight Wagon[J].Railway Locomotive & Car,2007,27(1):5-8. |
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| Authors: | HUANG Yun-hua LI Fu FU Mao-hai |
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| Institution: | School of Mechanical Eng., Southwest Jiaotong University, Chengdu 610031 Sichuan, China |
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| Abstract: | Gauge-changeable Technology is always a problem that is urgently being solved in international traffic.In this paper,after application and development of the gauge-changeable bogie in the world are introduced in detail,and the kernel of gauge-changeable technology is analyzed,a new designing project about a gauge-changeable bogie for freight wagon is put forward.Finally,the gauge-changeable locking mechanism and gauge-changeable process are narrated. |
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| Keywords: | gauge-changeable bogie project research freight wagon |
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