| 有耗介质中的爬行波 |
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| 引用本文： | 王锡良,冯永成.有耗介质中的爬行波[J].应用科学学报,1997,15(1):117-120. |
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| 作者姓名： | 王锡良 冯永成 |
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| 作者单位： | 电子科技大学 |
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| 摘 要： | 该文提出了将爬行波电流本征函数级解与Ｐｒｏｎｙ方法相结合，提取导电圆柱有耗介质包层表面爬行波电流模及其幅主工的新方法。该方法不仅解决了爬行波电流模传播常数的常数值计算，而且还解决了爬波电流模的幅度计算。
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| 关 键 词： | 有耗介质 爬行波 导电圆柱 传播常数 电磁波 |
CREEPING WAVE IN THE LOSSY MATERIAL |
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| WANG XILIANG FENG YONGCHENG SHEN LIYING QING XIANMING.CREEPING WAVE IN THE LOSSY MATERIAL[J].Journal of Applied Sciences,1997,15(1):117-120. |
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| Authors: | WANG XILIANG FENG YONGCHENG SHEN LIYING QING XIANMING |
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| Abstract: | A new method for computing propagation constan ts kn and amplitudes an of creeping wave-modes in the lossy matrial is preseated in the paper. Tbe method combines eigenfuaction solutions of creeping wave currents with Prony method and solves the numerical computation of kn, an. For the losses material, propagation constants obtained by the method are in good agreement with those in reference 3] . |
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| Keywords: | Lossy material Creeping waves Conducting circular cylinder |
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