| 某客车底架结构局部优化设计研究 |
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| 引用本文： | 张志远,那景新,何洪军.某客车底架结构局部优化设计研究[J].客车技术与研究,2010,32(4):8-10. |
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| 作者姓名： | 张志远 那景新 何洪军 |
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| 作者单位： | 吉林大学汽车动态模拟国家重点实验室,长春,130025 |
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| 基金项目： | "863"国家高科技计划项目 |
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| 摘 要： | 以底架局部为研究对象,抽取有代表性的局部结构建立有限元模型,提出多个改进方案;通过对比各改进方案,得到综合效果较好的优化结构。该方法在结构优化设计中简单、高效。
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| 关 键 词： | 客车底盘 结构局部 优化设计 |
Study on Partial Structurel Optimization Design of Some Bus/Coach Chassis |
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| ZHANG Zhi-yuan,NA Jing-xin,HE Hong-jun.Study on Partial Structurel Optimization Design of Some Bus/Coach Chassis[J].Bus Technology and Research,2010,32(4):8-10. |
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| Authors: | ZHANG Zhi-yuan NA Jing-xin HE Hong-jun |
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| Institution: | ZHANG Zhi-yuan;NA Jing-xin;HE Hong-jun (State Key Lab. of Automotive Dynamic Simulation,Jilin Univ.,Changchun 130025,China) |
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| Abstract: | The authors take the partial shell element model of a whole coach body as the research object,study some improvement plans,and get the comprehensively best structure optimized by contrasting the different plans.This method is simple and efficient in the stucture optimization design. |
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| Keywords: | bus/coach chassis frame partial structure optimization design |
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