| X6AK型集装箱专用平车运行稳定性分析 |
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| 引用本文： | 程海涛,万利.X6AK型集装箱专用平车运行稳定性分析[J].铁道车辆,2006,44(7):1-4. |
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| 作者姓名： | 程海涛 万利 |
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| 作者单位： | 1. 中国北车集团四方车辆研究所,减振事业部,山东,青岛266031
2. 长安大学,公路学院,陕西,西安,710064 |
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| 摘 要： | 以X6AK型集装箱专用平车为对象,以保证其运行稳定性为目的,分析了转向架结构形式、车辆定距、车体自重、重心高、转动惯量等对临界速度的可能影响,提出了车体扭转刚度较小可能是导致其临界速度较低的原因,并给出了相应的解决思路。
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| 关 键 词： | X6AK型集装箱专用平车 车体扭转刚度 旁承 临界速度 |
| 文章编号： | 1002-7602(2006)07-0001-04 |
| 收稿时间： | 2005-10-31 |
| 修稿时间： | 2005年10月31 |
Analysis of Running Stability of X6AK Special Container Flat Cars |
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| CHENG Hai-tao,WAN Li.Analysis of Running Stability of X6AK Special Container Flat Cars[J].Rolling Stock,2006,44(7):1-4. |
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| Authors: | CHENG Hai-tao WAN Li |
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| Abstract: | With the object of the X_6AK special container flat cars and the purpose of ensuring the running stability, the possible effects of bogie structure type, distance between bogie pivot centers, tare weight of car-body, height of center of gravity and rotary inertia, etc. on the critical speed are analyzed. It is put forward that maybe the small torsional rigidity of car-body is the causes to the low critical speed, and the corresponding thought of solution is given. |
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| Keywords: | X_(6AK) special container flat cars torsional rigidity of car-body side bearing critical speed |
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