| 高摩闸瓦和高磷闸瓦制动效果的比较 |
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| 引用本文： | 孙中央,张中央.高摩闸瓦和高磷闸瓦制动效果的比较[J].铁道机车车辆,2007,27(3):9-10,19. |
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| 作者姓名： | 孙中央 张中央 |
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| 作者单位： | 1. 郑州铁路局,机务处,河南郑州450052
2. 郑州铁路职业技术学院,河南郑州450052 |
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| 摘 要： | 列车制动摩擦材料的制动效果不能光看摩擦系数的大小,制动效果的最终表现是制动距离的长短。高摩闸瓦（片）和高磷闸瓦的摩擦系数差别较大,而在速度90 km/h以下时,其制动距离却相差甚微。两者制动距离的差别主要表现在更高的速度段。
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| 关 键 词： | 高摩闸瓦 高磷闸瓦 制动效果 制动距离 |
| 文章编号： | 1008-7842（2007）03-0009-02 |
| 收稿时间： | 2006-11-02 |
| 修稿时间： | 2006-11-02 |
Effect of Braking Comparison between High Abrasion Brake Block and High-phosphorous Brake Shoe |
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| SUN Zhong-yang,ZHANG Zhong-yang.Effect of Braking Comparison between High Abrasion Brake Block and High-phosphorous Brake Shoe[J].Railway Locomotive & Car,2007,27(3):9-10,19. |
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| Authors: | SUN Zhong-yang ZHANG Zhong-yang |
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| Abstract: | Brake effect of Train brake friction material is not decided by the coefficient of friction completely, the ultimate performance of braking effect is the length of braking distance. Mount High abrasion brake block and High - phosphorous brake shoe difference was not significant, but less than 90 km/h speed, its braking distance is little difference. The main difference between the two braking distance performance higher speed. |
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| Keywords: | high abrasion brake block high- phosphorous brake shoe braking effect braking distance |
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