| 双翼金属圆柱体散射场的整体计算 |
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| 引用本文： | 高建平,赵宏钧.双翼金属圆柱体散射场的整体计算[J].沈阳航空工业学院学报,2002,19(1):33-35. |
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| 作者姓名： | 高建平 赵宏钧 |
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| 作者单位： | 1. 沈阳航空工业学院,电子工程系,辽宁,沈阳,110034
2. 许昌烟厂,河南,许昌,461000 |
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| 摘 要： | 本文利用keller的几何绕射理论（GTD）推求出双翼金属圆柱体散射场高频快收敛整体解，弥补了传统分离解（把系统分解为一个金属圆柱和两个金属半平面，分别求解再简单迭加）的不足之处，最后，给出了整体解和分离解的散射电场的模值数值计算结果。
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| 关 键 词： | 几何绕射理论 双翼金属圆柱体 散射电磁场 整体解 分离解 电校化 磁极化 计算 |
| 文章编号： | 1007-1385(2002)01-0033-03 |
| 修稿时间： | 2001年1月20日 |
Global solution of scattering field of a metal cylinder with both wings |
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| GAO Jian-ping,ZHAO Hong-jun.Global solution of scattering field of a metal cylinder with both wings[J].Journal of Shenyang Institute of Aeronautical Engineering,2002,19(1):33-35. |
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| Authors: | GAO Jian-ping ZHAO Hong-jun |
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| Abstract: | This paper works out the global solution of scattering field of a metal cylinder with both wings by u-sing Keller' s GTD. The solution converges rapidly when the frequency of wave is high enough. It overcomes the drawback of traditional parting solution. Finally the digital calculation result of scattering field of both solutions is given. |
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| Keywords: | Geomerical Theory of Diffraction(GTD) metal cylinder with both wings scattering field global solution parting solution |
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