| D45型落下孔车车体性能仿真分析 |
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| 引用本文： | 关晓丽.D45型落下孔车车体性能仿真分析[J].铁道车辆,2012,50(1):4-8,48. |
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| 作者姓名： | 关晓丽 |
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| 作者单位： | 齐齐哈尔轨道交通装备有限责任公司大连研发中心,辽宁大连,116052 |
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| 摘 要： | 简要介绍了D45型落下孔车的主要结构及技术参数,对其车体性能进行了仿真分析,得到了关键部件的强度、刚度、模态、稳定性分析结果。
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| 关 键 词： | D45型落下孔车 强度 刚度 模态 仿真分析 |
Simulation Analysis of Performance of Carbodies on D45 Well Cars |
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| GUAN Xiao-li.Simulation Analysis of Performance of Carbodies on D45 Well Cars[J].Rolling Stock,2012,50(1):4-8,48. |
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| Authors: | GUAN Xiao-li |
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| Institution: | GUAN Xiao-li(female,born in 1973,senior engineer,Dalian Development Center of Qiqihar Rail Traffic Equipment Co.,Ltd.,Dalian 116052,China) |
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| Abstract: | The main structure and technical parameters of D45 well cars are briefly described.Simulation analysis is made on the performance of carbodies.The analysis results of strength,stiffness,modality and stability of key parts are obtained. |
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| Keywords: | D45 well car strength stiffness modality simulation analysis |
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