| 中型承载式客车的有限元建模分析 |
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| 引用本文： | 刘习军,曹树谦.中型承载式客车的有限元建模分析[J].天津大学学报(自然科学与工程技术版),1996,29(5):686-690. |
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| 作者姓名： | 刘习军 曹树谦 |
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| 摘 要： | 通过对国产某承载式客车车身的模态分析，提出了修正单元模型参数，简化辅助设备模型的质量再分配的建模方法和原则。计算结果实验铁合，对同类结构的合理建模及优化设计有普通的参考价值。
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| 关 键 词： | 有限元 模态分析 承载式 客车 |
ANALYSIS OF THE FINITE ELEMENT MODELING OF LOAD BEARING MID BUS |
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| Liu Xijun,Cao Shuqian,Chen Yushu.ANALYSIS OF THE FINITE ELEMENT MODELING OF LOAD BEARING MID BUS[J].Journal of Tianjin University(Science and Technology),1996,29(5):686-690. |
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| Authors: | Liu Xijun Cao Shuqian Chen Yushu |
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| Institution: | Dept. of Mechanics and Eng. Measurement |
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| Abstract: | This paper presents the finite element modal analysis of a China made load bearing mid bus. A method and a principle are proposed of modifying the model parameters, the mass redistribution of simplifying the model of the auxiliary equipment. The computation results are in good agreement with the experimental results. The conclusion is very valuable to the reasonable modeling and designing of structures of the same kind. |
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| Keywords: | finite element method modal analysis load bearing bus |
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