| 基于ANSYS参数化建模的农用车车架优化设计 |
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| 引用本文： | 张洪伟,张以都,王锡平,周慎杰.基于ANSYS参数化建模的农用车车架优化设计[J].农业机械学报,2007,38(3):35-38. |
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| 作者姓名： | 张洪伟 张以都 王锡平 周慎杰 |
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| 作者单位： | 北京航空航天大学机械工程及自动化学院,100083 北京市;山东大学土建与水利学院,250061 济南市;山东大学机械工程学院 |
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| 摘 要： | 基于ANSYS参数化设计语言APDL建立了农用车车架的参数化有限元模型，对其进行模态分析，并用模态试验验证了有限元模型的准确性和可靠性。在此基础上，对车架结构进行了优化设计。
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| 关 键 词： | 车架 参数化建模 有限元法 模态分析 |
| 收稿时间： | 2005-11-24 |
| 修稿时间： | 11 24 2005 12:00AM |
Optimization Design of an Agricultural Vehicle Frame Based on ANSYS Parametric Modeling |
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| Zhang Hongwei,Zhang Yidu,Wang Xiping,Zhou Shenjie.Optimization Design of an Agricultural Vehicle Frame Based on ANSYS Parametric Modeling[J].Transactions of the Chinese Society of Agricultural Machinery,2007,38(3):35-38. |
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| Authors: | Zhang Hongwei Zhang Yidu Wang Xiping Zhou Shenjie |
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| Institution: | 1.Beihang University 2.Shandong University |
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| Abstract: | Based on ANSYS parametric design language, a parametric finite element model for agricultural vehicle frame was established and the modal analysis was carried out. The validity and reliability of the finite element model was verified through modal experiment. According to the modal analysis results, the dynamic optimization was accomplished and reasonable conclusions were achieved. |
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| Keywords: | Frame Parametric modeling Finite element method Modal analysis |
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