| PAM-CRASH软件在低地板轻轨车碰撞分析中的应用 |
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| 引用本文： | 郭柏龄,吕志东,陈秉智.PAM-CRASH软件在低地板轻轨车碰撞分析中的应用[J].固体力学学报,2011(Z1). |
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| 作者姓名： | 郭柏龄 吕志东 陈秉智 |
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| 作者单位： | 大连交通大学交通运输工程学院; |
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| 基金项目： | 十一五支撑计划项目(2009BAG12A04); 铁道部科技研究开发计划项目(2011J013-B)资助 |
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| 摘 要： | 论文以伊朗马沙德低地板轻轨车为载体,应用PAM-CRASH软件来进行碰撞数值模拟分析,得到两列相同的低地板车相撞的变形趋势以及能量、速度、加速度曲线,实现车体的安全性能分析.良好的界面操作以及优秀的计算精度确保了低地板轻轨车车体工况的完整和真实,分析结果为低地板车的生产和进一步研发提供一定的理论依据.
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| 关 键 词： | 低地板轻轨车 PAM-CRASH 碰撞仿真 |
APPLICATION OF PAM-CRASH SOFTWARE IN CRASH ANALYSIS OF THE LOW-FLOOR LIGHT RAIL VEHICLE |
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| Bailing Guo Zhidong Lv Bingzhi Chen.APPLICATION OF PAM-CRASH SOFTWARE IN CRASH ANALYSIS OF THE LOW-FLOOR LIGHT RAIL VEHICLE[J].Acta Mechnica Solida Sinica,2011(Z1). |
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| Authors: | Bailing Guo Zhidong Lv Bingzhi Chen |
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| Institution: | Bailing Guo Zhidong Lv Bingzhi Chen(School of Transportation Engineering,Dalian Jiaotong University,Dalian,116028) |
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| Abstract: | Deformation trends and energy,velocity and acceleration curves of two identical vehicles collision have been studied to determine safety performance of car body by doing collision numerical simulation of an Iran low-floor light rail vehicle on use of PAM-CRASH.Integrity and truth of the vehicle working condition is guaranteed by good interface operation and excellent computational accuracy,and theoretical basis of production and further development of low-floor vehicle is provided by the calculation result. |
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| Keywords: | low-floor light rail vehicle PAM-CRASH crash simulation |
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