| 基于ANSYS的汽车结构轻量化设计 |
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| 引用本文： | 赵韩,钱德猛. 基于ANSYS的汽车结构轻量化设计[J]. 农业机械学报, 2005, 36(6): 12-15 |
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| 作者姓名： | 赵韩 钱德猛 |
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| 作者单位： | 合肥工业大学;合肥工业大学 |
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| 摘 要： | 建立了基于ANSYS的某型号半挂车车架的有限元模型，并且进行了模拟实际工况的应力计算和试验验证。从有限元分析结果出发，形成了优化设计的数学模型，通过计算提出较为合理的车架轻量化设计方案。
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| 关 键 词： | 车架有限元法优化设计 |
| 修稿时间： | 2003-11-10 |
Research on Lightweight Design of Automobile Structure Based on ANSYS |
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| Zhao Han,Qian Demeng. Research on Lightweight Design of Automobile Structure Based on ANSYS[J]. Transactions of the Chinese Society for Agricultural Machinery, 2005, 36(6): 12-15 |
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| Authors: | Zhao Han Qian Demeng |
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| Affiliation: | Hefei University of Technology |
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| Abstract: | The kind of finite element model of the frame of a semi-trailer was established based on ANSYS and stress calculation and experiment validation simulating the actual working conditions were performed. Then the math model of optimal design was formed from the analysis result of finite element method. In the end the relative reasonable project of lightweight design was put forward through calculation. The result provided certain guidance function not only for the technicians of the factories but also for the users of the ANSYS. |
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| Keywords: | Frame Finite element method Optimal design |
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