| 骨架——蒙皮结构的有限元分析 |
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| 引用本文： | 沈玉凤,袁国良.骨架——蒙皮结构的有限元分析[J].山东理工大学学报,1995(4). |
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| 作者姓名： | 沈玉凤 袁国良 |
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| 作者单位： | 山东工程学院汽车工程系(沈玉凤)，吉林工业大学(袁国良) |
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| 摘 要： | 本文讨论了骨架—蒙皮结构的有限元分析方法。推导了梁、壳(板)单元交界处的相容性关联转换阵,并在SAP5程序中得到了实现。最后,通过算例讨论了实际结构的不同简化模型对计算结果的影响。
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| 关 键 词： | 骨架——蒙皮结构 有限元法 单元组合 计算模型 |
The Finite Element Analysis of Frame-covering Structures |
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| Shen Yufeng.The Finite Element Analysis of Frame-covering Structures[J].Journal of Shandong University of Technology:Science and Technology,1995(4). |
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| Authors: | Shen Yufeng |
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| Institution: | Shen Yufeng (Department of Automobile Engineering )Yuan Guoliang ( Jilin University of Technology ) |
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| Abstract: | The FEM analysis method for frame-covering structures is discussed in this paper with the relation matrix of frame and plate elements deduced. Some computinal examples have been realized by SAPS programm, and the effects of different simplified computingmodels for practical structures on the computing results dealt with, |
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| Keywords: | Frame-covering structures Finite element method Combination of element Computing models |
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