| 地铁车辆制动系统空气制动施加方式及特点分析 |
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| 引用本文： | 刘卓.地铁车辆制动系统空气制动施加方式及特点分析[J].铁道机车车辆,2011,31(6):66-69. |
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| 作者姓名： | 刘卓 |
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| 作者单位： | 沈阳地铁有限公司,辽宁沈阳,110011 |
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| 摘 要： | 对地铁车辆电空混合制动方式及空气制动施加方式进行介绍,并利用有限元仿真软件对等黏着、等磨耗两种空气制动施加方式下,车轮踏面的温度变化情况进行仿真分析.通过踏面温度影响及踏面磨耗影响说明了两种空气制动施加方式的特点.
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| 关 键 词： | 地铁车辆 空气制动 等黏着 等磨耗 |
Air-Brake Application Analysis of Metro Vehicle Brake System |
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| LIU Zhuo.Air-Brake Application Analysis of Metro Vehicle Brake System[J].Railway Locomotive & Car,2011,31(6):66-69. |
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| Authors: | LIU Zhuo |
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| Institution: | LIU Zhuo(Shenyang Metro Ltd.,Shenyang 110011 Liaoning,China) |
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| Abstract: | The operating characteristics of metro vehicle are short distance between stations,frequent propelling and braking,high braking deceleration and a large amount energy transduction in the process of brake frequently.The metro vehicle brake system is quite complicated based on these features. |
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| Keywords: | metro vehicle air brake equal adhesive force equal wheel wear |
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