| 旅游客车杆连接的真实形状对变形和应力计算的影响 |
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| 引用本文： | 陈铭年.旅游客车杆连接的真实形状对变形和应力计算的影响[J].福建农林大学学报(自然科学版),1994(4). |
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| 作者姓名： | 陈铭年 |
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| 作者单位： | 福建农业大学机电工程系 |
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| 摘 要： | 传统的客车结构分析是将杆连接作为刚性的节点处理．本文提出一种考虑连接点真实形状的有限元分析，并计算了旅游客车底架箱形框架杆连接的具体形状对计算结果的影响．分析和实验均表明：忽略杆连接的真实形状会产生较大的误差．
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| 关 键 词： | 旅游客车 箱形框架 结构分析 杆连接 有限元分析 |
Effect of Real Shape of the Joints in Touring Bus on the Deformation and Stress Computing |
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| Chen Mingnan.Effect of Real Shape of the Joints in Touring Bus on the Deformation and Stress Computing[J].Journal of Fujian Agricultural and Forestry University,1994(4). |
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| Authors: | Chen Mingnan |
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| Abstract: | In traditional analysis of busstructure the joints were handled as rigid nodes. In this paper a finite element analysis were presented to consider real shape of the joints. And effect of concrete form of the joints in box frame of touring bus is calculated. Analysis and experiment indicate that the inconsideration of real shape of the joints would result in unneglectable error. |
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| Keywords: | touring bus box frame structural analysis joints finite element analysis |
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