| 机车侧梁牵引座结构优化设计 |
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| 引用本文： | 袁文辉,何清和.机车侧梁牵引座结构优化设计[J].电力机车与城轨车辆,2006,29(1):17-19. |
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| 作者姓名： | 袁文辉 何清和 |
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| 作者单位： | 中国南车集团株洲电力机车有限公司,湖南,株洲,412001 |
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| 摘 要： | 对SS系列电力机车车体侧梁牵引座进行了比较及强度计算,分析了侧梁牵引座的结构特性,提出了不同的优化结构方案;分析比较各种方案的优缺点并根据其载荷特性进行疲劳强度评价,从设计上保证侧梁牵引座结构的免维护性,从而达到侧梁牵引座结构优化的目的。
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| 关 键 词： | 侧梁牵引座 优化设计 载荷特性 疲劳强度 |
| 文章编号： | 1672-1187（2006）01-0017-03 |
| 收稿时间： | 2005-11-02 |
| 修稿时间： | 2005年11月2日 |
Optimization design for side-beam traction holder of locomotive |
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| YUAN Wen-hui,HE Qing-he.Optimization design for side-beam traction holder of locomotive[J].Electric Locomotives & Mass Transit Vehicles,2006,29(1):17-19. |
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| Authors: | YUAN Wen-hui HE Qing-he |
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| Abstract: | This paper compares and calculates strength of the side-beam traction holders of SS series electric locomotive car body, analyses the structure characteristic of them. It presents a few optimization structures, analyses and compares the advantage and disadvantage of them. According the load characteristic of side-beam traction holder, this paper gives the fatigue strength calculation of them to assure that the structure is maintenance free in design, so as to realize optimization design of side-beam traction holder. |
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| Keywords: | side-beam traction holder optimization design load characteristic fatigue strength |
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