| ACM焊点类型对有限元结构刚度的影响分析 |
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| 引用本文： | 刘玉敏,陈桂华.ACM焊点类型对有限元结构刚度的影响分析[J].南方农机,2021(3). |
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| 作者姓名： | 刘玉敏 陈桂华 |
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| 作者单位： | 漯河职业技术学院 |
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| 摘 要： | 针对在白车身等复杂的焊接结构进行有限元分析过程中,不同焊点的模拟方法对结构的弯曲刚度和扭转刚度影响较大的问题,本文通过对ACM焊点进行研究,得出其对有限元分析过程中弯曲刚度和扭转刚度的影响。
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| 关 键 词： | ACM焊点 弯曲刚度 扭转刚度 |
Influence of ACM Solder Joint on Finite Element Structure Stiffness Analysis |
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| Authors: | Liu Yumin Chen Guihua |
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| Institution: | (Luohe Vocational&Technology College,Henan Luohe 462000) |
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| Abstract: | In the process of finite element analysis of complex welding structures such as body in white,different solder joint simulation methods have great influence on the flexural and torsional stiffness of the structure.In this paper,the effect of ACM on bending and torsional stiffness was studied by RBE2 rigid unit,and experience was accumulated for finite element modeling of weld. |
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| Keywords: | ACM Solder Joints bending stiffness torsional stiffness |
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