| 客车车身强度分析及其优化设计 |
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| 引用本文： | 武良知
,吴建国.客车车身强度分析及其优化设计[J].江苏大学学报(自然科学版),1988(1). |
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| 作者姓名： | 武良知 吴建国 |
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| 摘 要： | 本文探讨了用有限单元法分析客车车身结构强度和结构优化设计,建立了力学模型,改进了结构优化设计方法。在此基础上研制了组合结构优化程序SOP,推出了一种关于客车车身结构优化设计的有效的新程序。经过5次迭代,车身骨架自重减轻了14％。
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| 关 键 词： | 客车车身 强度分析 优化设计 |
Strength Analysis and Optimum Design of Bus Body |
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| Wu Liangzhi Wu Jianguo.Strength Analysis and Optimum Design of Bus Body[J].Journal of Jiangsu University:Natural Science Edition,1988(1). |
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| Authors: | Wu Liangzhi Wu Jianguo |
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| Institution: | Wu Liangzhi Wu Jianguo |
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| Abstract: | Finite method is used, mechanical model established, and improved optimum structure design adopted. SOP(Structure Optimization pro-gram)is thereby devised. New effective program developed for optimization of bus body structure. After 5 iterations sole weight of body frame is decreased by 14%. |
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| Keywords: | bus body strength analysis optimum design |
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