| 有限元后处理可视化系统的设计 |
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| 引用本文： | 谭林森,张帅普.有限元后处理可视化系统的设计[J].华中科技大学学报(自然科学版),1997(7). |
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| 作者姓名： | 谭林森 张帅普 |
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| 作者单位： | 华中理工大学船舶与海洋工程系!武汉430074 |
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| 摘 要： | 阐述了有限元后处理可视化系统的设计原理；讨论了快速查询的原理及其实现；给出了云图、等值线及剖面上的等值线的实现算法．该系统不仅可以对结构有限元分析所产生的三维非结构化数据进行可视化处理，而且也可以对分析模型进行检验．系统的输入数据格式统一，具有广泛的通用性．
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| 关 键 词： | 有限元法 数据结构 快速查询 生成算法 |
The Design of a Visualization System for Finite Element Postprocessing |
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| Tan Linsen, Zhang Shuaipu.The Design of a Visualization System for Finite Element Postprocessing[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1997(7). |
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| Authors: | Tan Linsen Zhang Shuaipu |
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| Abstract: | The design principle of a visualization system for finite element postprocessing is described,and the quick querying rnethod and its realization are discussed. Algorithms for obtaining the contour,the cloud chart and the contour on the profile are given. This system can not only be used to visualize the 3-D non-structured data generated by FEM, but also be used to check the initial model. It could be widely used because of its standard format of imput data. |
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| Keywords: | FEM data structure quick querying generating algorithm |
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