| 飞机全机有限元分析数据管理初探 |
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| 引用本文： | 杨晓东、邬旭辉、李三平.飞机全机有限元分析数据管理初探[J].民用飞机设计与研究,2015(2):24-27. |
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| 作者姓名： | 杨晓东、邬旭辉、李三平 |
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| 作者单位： | 上海飞机设计研究院,上海,201210 |
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| 摘 要： | 提出了包括有限元模型、有限元计算、有限元结果以及模型参数化操作四个管理模块的有限元计算数据管理平台,对飞机全机有限元计算所有相关数据进行统一管理。在全机有限元内力计算过程中,严格、规范的管理流程不仅可以降低分析中人为疏失的概率,而且可以提高效率,进而提升飞机结构强度设计能力。
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| 关 键 词： | 全机有限元计算 有限元模型 参数化操作 |
Research on Data Management for Finite Element Analysis of Full-Scale Aircraft Structure |
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| Yang Xiaodong
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Wu Xuhui
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Li Sanping.Research on Data Management for Finite Element Analysis of Full-Scale Aircraft Structure[J].Civil Aircraft Design and Research,2015(2):24-27. |
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| Authors: | Yang Xiaodong Wu Xuhui Li Sanping |
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| Institution: | Shanghai Aircraft Design and Research Institute, Shanghai 201210, China |
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| Abstract: | This paper proposes a data management system for Finite Element Analysis (FEA) of full-scale aircraft structure, which includes the management modules of FEA models, computation, results and parametric operation. Based on strict and standardized administration of FEA models and analysis results, not only human errors on data processing will be reduced, but also the efficiency of FEA for airframe structures will be improved. Furthermore, the capability of aircraft structural strength design will be enhanced as well. |
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| Keywords: | Full-Scale Airframe Finite Element Analysis(FEA) Finite Element Model(FEM) parametric operation |
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