| 基于有限元技术的大型车辆设计方法 |
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| 引用本文： | 杨珏, 张文明, 申焱华. 基于有限元技术的大型车辆设计方法[J]. 工程科学学报, 2008, 30(7): 810-814. DOI: 10.13374/j.issn1001-053x.2008.07.044 |
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| 作者姓名： | 杨珏 张文明 申焱华 |
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| 作者单位： | 1.北京科技大学土木与环境工程学院, 北京 100083 |
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| 摘 要： | 探讨了一种基于有限元技术的设计方法,该方法将拓扑优化、参数优化、概率设计技术有效的结合在一起.与传统设计方法相比,这种设计方法避免了一定的盲目性,提高了设计效率,设计结果具有更高的可靠性.将此方法应用于大型非公路自卸汽车的车架设计,取得了较好的效果.
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| 关 键 词： | 非公路自卸汽车 车架设计 设计方法 有限元法 |
| 收稿时间： | 2007-05-24 |
| 修稿时间： | 2007-06-24 |
Design method in the development of large-scale vehicles based on FEM technique |
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| YANG Jue, ZHANG Wenming, SHEN Yanhua. Design method in the development of large-scale vehicles based on FEM technique[J]. Chinese Journal of Engineering, 2008, 30(7): 810-814. DOI: 10.13374/j.issn1001-053x.2008.07.044 |
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| Authors: | YANG Jue ZHANG Wenming SHEN Yanhua |
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| Affiliation: | 1.School of Civil and Environment Engineering, University of Science and Technology Beijing, Beijing 100083, China |
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| Abstract: | A design procedure based on FEM was presented, which is combined with topological optimization, design optimization and probabilistic design technology. Compared with traditional design, this procedure can avoid some blindness work, the design progress is more efficiency, and the design result is more reliable. It was successfully applied in the development of a large-scale off-highway vehicle frame. |
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| Keywords: | off-highway dump truck vehicle frame design design method finite element method |
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