| 铝合金厢式半挂车有限元分析 |
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| 引用本文： | 祝哮,李冰,徐鑫,张德伟,刘瑞萍,王东辉.铝合金厢式半挂车有限元分析[J].热处理技术与装备,2021(1). |
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| 作者姓名： | 祝哮 李冰 徐鑫 张德伟 刘瑞萍 王东辉 |
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| 作者单位： | 辽宁忠旺集团有限公司 |
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| 摘 要： | 以某铝合金厢式半挂车为分析对象,采用有限元法对厢式半挂车的车架强度和厢体刚度进行分析。结果表明:在水平弯曲和扭转工况下,车架应力低于材料的屈服极限,具有较强抵抗破坏的能力。使得厢体的永久变形满足法规要求,刚度满足设计需求,保证半挂车结构的使用可靠性。
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| 关 键 词： | 厢式半挂车 强度分析 刚度分析 |
Finite Element Analysis of Aluminum Van Semi-trailer |
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| ZHU Xiao,LI Bing,XU Xin,ZHANG De-wei,LIU Rui-ping,WANG Dong-hui.Finite Element Analysis of Aluminum Van Semi-trailer[J].Heat Treatment Technology and Equipment,2021(1). |
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| Authors: | ZHU Xiao LI Bing XU Xin ZHANG De-wei LIU Rui-ping WANG Dong-hui |
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| Affiliation: | (Liaoning Zhongwang Group Co.,Ltd.,Liaoyang Liaoning 111003,China) |
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| Abstract: | As the research object to the van semi-trailer frame,the finite element method is used to analyze the frame strength and stiffness of the van semi-trailer.The result shows that the stress of frame is lower than the yield strength of material in horizontal bending and torsion condition.The frame has a strong abili-ty to resist destruction.The permanent deformation of the van body meets the legal requirements,the stiff-ness meets design requirements,and the reliability of the semi-trailer structure is guaranteed. |
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| Keywords: | van semi-trailer strength analysis stiffness analysis |
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