| 南京地铁车辆合成闸瓦技术方案探讨 |
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| 引用本文： | 吴井冰,姜敏,应之丁,裴顶峰.南京地铁车辆合成闸瓦技术方案探讨[J].城市轨道交通研究,2007,10(10):41-44. |
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| 作者姓名： | 吴井冰 姜敏 应之丁 裴顶峰 |
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| 作者单位： | 南京地下铁道有限公司运营分公司,210012,南京;同济大学铁道与城市轨道交通研究院,200092,上海;铁道部科学研究院金化所,100081,北京 |
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| 摘 要： | 分析了国内外铁路车辆应用的合成闸瓦技术,并对地铁车辆使用的合成闸瓦特点进行探讨.提出研究聚合物基复合摩阻材料的地铁车辆合成闸瓦初步技术方案,重点解决适用于地铁车辆制动工况的关键技术,包括耐热高聚物的改性和应用研究、增强材料的应用研究和设计材料结构与性能,并对合成闸瓦的生产工艺进行初步探讨.
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| 关 键 词： | 地铁车辆 合成闸瓦 技术方案 生产工艺 |
| 修稿时间： | 2007骞?鏈?2鏃?/revised_time> |
On Technical Solution for Composition Brake Shoe in Nanjing Metro |
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| Wu Jingbing,Jiang Min,Ying Zhiding,Pei Dingfeng.On Technical Solution for Composition Brake Shoe in Nanjing Metro[J].Urban Mass Transit,2007,10(10):41-44. |
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| Authors: | Wu Jingbing Jiang Min Ying Zhiding Pei Dingfeng |
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| Institution: | Nanjing Metro Affiliated Company of 0peration, 210012, Nanjing, China |
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| Abstract: | In this paper,many kinds of composition brake shoe used in railway rolling-stock worldwide are introduced for the exploration of the features of brake shoe installed in metro cars.The technical solution of composition brake shoe is to use phenolic resins compounded with the rubbing resistance material,and this solution applied in metro vehcilesr has been analysized to offer higher properties and lower cost.To improve the thermal resistance and mechanical properties,it is necessary to improve the properties of synthetic fiber and their application in the brake shoe.Finally,the manufacturing technology of composition brake shoe is also discussed. |
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| Keywords: | metro vehicle composition brake shoe technical solution technology |
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