| 某电动载货车后桥的有限元分析 |
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| 引用本文： | 范伟勇.某电动载货车后桥的有限元分析[J].农业装备与车辆工程,2020,58(3):107-109. |
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| 作者姓名： | 范伟勇 |
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| 作者单位： | 262200 山东省诸城市 诸城市义和车桥有限公司 |
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| 摘 要： | 对某电动载货车后桥在垂直静载、紧急制动工况时的受力情况进行研究,利用有限元分析软件ANSYS Workbench对某电动载货车后桥的结构强度进行分析。并通过台架试验验证了该有限元分析方法的有效性。根据有限元分析结果和台架试验的试验结果,对某电动载货车后桥零部件中强度薄弱的板簧托架进行结构优化,以满足电动载货车后桥的强度设计要求。
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| 关 键 词： | 电动载货车 后桥 板簧托架 有限元分析 结构优化 |
Finite Element Analysis of Rear Axle of an Electric Truck |
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| Fan Weiyong.Finite Element Analysis of Rear Axle of an Electric Truck[J].Agricultural Equipment & Vehicle Engineering,2020,58(3):107-109. |
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| Authors: | Fan Weiyong |
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| Institution: | (Yihe Axle Co.,Ltd.in Zhucheng City,Zhucheng City,Shandong Province 262200,China) |
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| Abstract: | The force acting on the rear axle of an electric truck under the condition of vertical static load and emergency braking is studied.The structural strength of the rear axle is analyzed by using the finite element analysis software ANSYS Workbench.The validity of the finite element analysis method is verified by bench test.According to the results of finite element analysis and bench test,the structure of the leaf spring bracket with weak strength in the rear axle parts is optimized to meet the strength design requirements of the rear axle of an electric truck. |
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| Keywords: | electric truck rear axle spring bracket finite element analysis structural optimization |
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