| 高强钢的使用对客车骨架刚度的影响 |
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| 引用本文： | 陈乐强,房继刚,马金胜,王淑莉.高强钢的使用对客车骨架刚度的影响[J].客车技术与研究,2014(4):22-24. |
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| 作者姓名： | 陈乐强 房继刚 马金胜 王淑莉 |
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| 作者单位： | 中通客车控股股份有限公司,山东聊城252000 |
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| 摘 要： | 高强钢的应用作为汽车轻量化主要途径之一，能保证整车骨架的安全性强度，但不一定能保证整车的刚度性能。本文通过CAE模态计算，对采用高强钢前后的某整车骨架刚度进行对比分析。
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| 关 键 词： | 客车骨架 高强钢 刚度 模态分析 |
Influence of High Strength Steel on Bus/Coach Body Frame Rigidity |
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| Chen Leqiang,Fang Jigang,Ma Jinsheng,Wang Shuli.Influence of High Strength Steel on Bus/Coach Body Frame Rigidity[J].Bus Technology and Research,2014(4):22-24. |
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| Authors: | Chen Leqiang Fang Jigang Ma Jinsheng Wang Shuli |
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| Institution: | (Zhongtong Bus Holding Co., Ltd, Liaocheng 252000, China) |
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| Abstract: | Application of high strength steel is a main way of vehicle body lightweight. High strength steel can en-sure the safety strength of bus/coach body structure, but it is not sure to ensure the rigidity of bus/coach body structure. The authors analyze the change of bus/coach body structure rigidity after using high strength steel through the CAE modal calculation. |
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| Keywords: | bus/coach body frame high strength steel rigidity modal analysis |
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