| 某飞翼外形雷达散射截面特性的分析 |
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| 引用本文： | 余雄庆,金银军.某飞翼外形雷达散射截面特性的分析[J].南京航空航天大学学报,1995,27(5):636-640. |
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| 作者姓名： | 余雄庆 金银军 |
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| 作者单位： | 南京航空航天大学飞行器系 |
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| 摘 要： | 用物理光学理论和物理绕射理论计算了某飞翼外形雷达散射截面（ＲＣＳ）特性，并在微波暗室里对该飞翼模型的ＲＣＳ进行了测量，计算结果和测量结果基本吻合，在此基础上，分析了飞翼外形ＲＣＳ随方位角分布的特点以及其外形隐身设计的特点。
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| 关 键 词： | 飞机 飞机设计 雷达散射截面 电磁散射 |
Analysis on RCS of a Flying Wing Model |
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| Yu Xiongqing, Jin Yinjun, Yang Jingzuo.Analysis on RCS of a Flying Wing Model[J].Journal of Nanjing University of Aeronautics & Astronautics,1995,27(5):636-640. |
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| Authors: | Yu Xiongqing Jin Yinjun Yang Jingzuo |
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| Abstract: | The radar cross section (RCS) of a flying wing model is calculated by the physical optics method and the physical theory of diffraction,and is measured in the anechoic chamber.The calculated results are in agreement with the measured data. Based on the data,the RCS distribution characteristics of the flying wing model with azimuth are investigated and the approach of stealth design by shaping is discussed. |
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| Keywords: | aircraft aircraft design radar cross section electromagnetic scattering flying wing |
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