| 舰船EMC可视化的前置处理研究 |
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| 引用本文： | 缪志敏,黄松高,滕玮,曾芬芳.舰船EMC可视化的前置处理研究[J].江苏科技大学学报(社会科学版),2006,20(6):18-22. |
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| 作者姓名： | 缪志敏 黄松高 滕玮 曾芬芳 |
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| 作者单位： | 解放军理工大学 |
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| 摘 要： | 建立三维物体的电磁模型是电磁计算及其可视化的重要前提,文中采用有限元法对舰船的几何模型进行网格剖分,生成的电磁模型能比较好的满足电磁计算的要求。在进行网格剖分前,对几何模型进行规则、整合、简化,排除畸形单元,再借用现有的有限元软件ANSYS对模型进行有限元网格划分,生成满足电磁计算要求的三角形或者四边形网格。
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| 关 键 词： | 电磁兼容 可视化 有限元网格 ANSYS |
| 文章编号： | 1673-4807（2006）06-0018-05 |
| 收稿时间： | 2006-03-13 |
| 修稿时间： | 2006-03-13 |
Formal Dispose about Visualization of Ships EMC |
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| MIAO Zhimin,HUANG Songgao,TENG Wei,ZHENG Fenfang.Formal Dispose about Visualization of Ships EMC[J].Journal of Jiangsu University of Science and Technology:Natural Science Edition,2006,20(6):18-22. |
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| Authors: | MIAO Zhimin HUANG Songgao TENG Wei ZHENG Fenfang |
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| Institution: | 1. Institute of Command Automation, PLA University of Science and Technology ,Nanjing Jiangsu 210007 ,China; 2. EMC National Defense Science and Technology Key Laboiratory,Wuhan Hubei 430064,China; 3. School of Electronics and Information,Jiangsu Univensity of Science and Technology, Zhenjiang Jiangsu 212003, China |
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| Abstract: | The three-dimensional electromagnetic model is the prerequisite for the calculation and visualization of the electromagnetic field.The geometry model is changed into the electromagnetic model by means of the finite element method,which can cause more perfect results.The geometrical model should be regulated,integrated,simplified and the abnormality elements in the model can be removed.Then the software ANSYS can be used to mesh the model with the triangle or the quadrangle elements to meet the demand of the electromagnetic calculation. |
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| Keywords: | EMC visualization finite element mesh ANSYS |
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