| 路堤上铁道车辆的横风气动特性试验研究 |
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| 引用本文： | 张健.路堤上铁道车辆的横风气动特性试验研究[J].国外铁道车辆,2007,44(1):26-28,46. |
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| 作者姓名： | 张健 |
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| 作者单位： | 中南大学,轨道交通安全实验室,湖南,长沙,410075 |
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| 摘 要： | 根据国外通勤客车所做风洞模型试验得到的试验数据,分单线路堤和复线路堤2种情况,对横风下铁道车辆所受气动侧向力的主要影响因素和防风栅作用等问题进行了分析和比较.
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| 关 键 词： | 铁道车辆 横风 路堤 风洞试验 |
| 文章编号： | 1002-7610（2007）01-0026-03 |
| 修稿时间： | 2006-06-05 |
Experimental Investigations into the Cross-wind Aerodynamics of Railway Vehicles on the Embankment |
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| Zhang Jian.Experimental Investigations into the Cross-wind Aerodynamics of Railway Vehicles on the Embankment[J].Foreign Rolling Stock,2007,44(1):26-28,46. |
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| Authors: | Zhang Jian |
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| Institution: | Laboratory of Rail Traffic Safety, Central South University, Changsha 410075,China |
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| Abstract: | Based on the test data of wind-tunnel test done on the commuter vehicles by the railway departments in the foreign countries,under the condition of single track and multiple tracks on the embankment, the paper tries to analyze and compare the problems that are about the main factors influencing lateral force of vehicle in the cross-winds and the fence for protection against wind, |
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| Keywords: | railway vehicle cross-wind embankment wind-tunnel test |
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