| 混合积分方程在金属网架天线罩感应场率求解中的应用 |
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| 引用本文： | 张闯,周东方,邢锋,邢召伟.混合积分方程在金属网架天线罩感应场率求解中的应用[J].信息工程大学学报,2011,12(1):63-66. |
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| 作者姓名： | 张闯 周东方 邢锋 邢召伟 |
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| 作者单位： | 1. 信息工程大学信息工程学院,河南郑州,450002
2. 防空兵指挥学院,河南郑州,450052 |
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| 摘 要： | 针对单一电场积分方程或磁场积分方程在求解金属柱体感应场率中产生的内谐振问题,采用混合积分方程、并利用矩量法对二维矩形柱体垂直极化感应场率进行了理论推导和数值计算,计算结果与相关文献符合较好,可满足工程设计的需要。
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| 关 键 词： | 感应场率 内谐振 混合积分方程 矩量法 |
Solution of the Induced Field Ratio in Metal Frame Radomes by the Combined Field Integral Equation |
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| ZHANG Chuang,ZHOU Dong fang,XING Feng,XING Zhao wei.Solution of the Induced Field Ratio in Metal Frame Radomes by the Combined Field Integral Equation[J].Journal of Information Engineering University,2011,12(1):63-66. |
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| Authors: | ZHANG Chuang ZHOU Dong fang XING Feng XING Zhao wei |
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| Affiliation: | ZHANG Chuang1,ZHOU Dong-fang1,XING Feng1,XING Zhao-wei2(1.Institute of Information Engineering,Information Engineering University,Zhengzhou 450002,China,2.Air Defense Command Academy,Zhengzhou 450052,China) |
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| Abstract: | The interior resonant modes can be produced when the single electric or magnetic integral equation is used to solve the induced field ratio of metal cylinders.In this paper,the combined field integral equation and moment method are used to deduce theoretically the induced field ratio of two-dimensional rectangular cylinders polarized by the transverse electric field.The numerical results agree with the data in relative literature very well,and can meet the requirements of the electrical engineering design. |
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| Keywords: | induced field ratio interior resonance combined field integral equation moment method |
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