| 车身有限元简化建模与几何清理研究 |
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| 引用本文： | 葛玮,左言言,沈哲.车身有限元简化建模与几何清理研究[J].拖拉机与农用运输车,2009,36(4):97-99. |
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| 作者姓名： | 葛玮 左言言 沈哲 |
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| 作者单位： | 江苏大学,汽车与交通工程学院,江苏,镇江,212013 |
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| 摘 要： | 在建立某款轻型客车的有限元模型过程中,对模型进行了简化,并提出了在有限元建模过程中进行模型简化和几何清理的重要性以及方法与原则。最后将车身试验模态与有限元计算模态进行对比,验证了模型简化的可行性。
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| 关 键 词： | 车身 有限元建模 模型简化 几何清理 |
Research on Model Simplification and Geometry Clean in Finite Element Modeling for Bus Body |
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| GE Wei,ZUO Yan-yan,SHEN Zhe.Research on Model Simplification and Geometry Clean in Finite Element Modeling for Bus Body[J].Tractor & Farm Transporter,2009,36(4):97-99. |
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| Authors: | GE Wei ZUO Yan-yan SHEN Zhe |
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| Abstract: | In the modeling process,a finite element model for the light bus is modeled and simplified,and some methods and principles of model simplification and geometry clean in finite element modeling are proposed.Based on the contrasts of tentative data and the simulation computed result,the feasibility of the model simplification is proved. |
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| Keywords: | Bus body Finite element modeling Model simplification Geometry clean |
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