| 全承载框架结构箱式半挂车车身静强度分析 |
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| 引用本文： | 张永恒,林志敏. 全承载框架结构箱式半挂车车身静强度分析[J]. 科技咨询导报, 2014, 0(32): 104-105 |
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| 作者姓名： | 张永恒 林志敏 |
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| 作者单位： | 兰州交通大学机电工程学院 甘肃兰州 730070 |
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| 摘 要： | 针对全承载半挂车设计中存在的问题,选择两种骨架截面尺寸设计方案,运用ANSYS软件计算了两种方案的应力和变形,增大截面尺寸可使最大位移、最大应力减小约50%,质量增加19.74%。适宜的骨架截面尺寸可在方案一与方案二之间选取。
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| 关 键 词： | 半挂车车架 有限元分析 静态分析 半挂车计算 |
The Static Strength Analysis of Frame Structure Box Type Semi-trailer |
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| Zhang Yongheng,Lin Zhimin. The Static Strength Analysis of Frame Structure Box Type Semi-trailer[J]. , 2014, 0(32): 104-105 |
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| Authors: | Zhang Yongheng Lin Zhimin |
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| Affiliation: | (School of Mechanical Engineering, Lanzhou Jiaotong University, Lanzhou Gansu,730070, China) |
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| Abstract: | Counting in the problems existed in the design of full load semi-trailer, the stress and deformation of the frame are calculated with ANSYS for the two different plans of frame section sizes. It is shown that the maximum displacement and stress can be reduced by 50% with the increase of cross section size, meanwhile the mass of the frame is increased by 19.74%.the practical cross section size of the frame can be chosen between the two plans. |
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| Keywords: | Semi-trailer Frame Finite Element Analysis Static Analysis Semi Trailer Calculation |
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