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多晶铁纤维铺层的雷达波反射特性研究
Radar reflective characteristic of polycrystal iron fiber sheets
【摘要】 依据电磁场理论推导出了多层不同取向的纤维铺层吸波板的反射率公式 ,利用此公式对给定的电磁参数及结构计算了吸波板的反射率 ,由计算结果分析了入射波的偏振角、邻近层纤维取向夹角及层数与反射特性的关系
【Abstract】 Based on electro magnetic theory the formulas calculating reflection for oriented multiplies iron fiber sheets was derived. Appling the formulas the reflection of absorbing sheets with given electro magnetic parameters and structure was obtained. According calculation results the dependence of incident polarization angle ,orientation of iron fiber and number of plies on reflection characteristic was analyzed.
【关键词】 多晶铁纤维;
取向;
吸波材料;
反射特性;
【Key words】 polycrystal iron fiber; orientation; absorbing material; reflection haracteristic;
【Key words】 polycrystal iron fiber; orientation; absorbing material; reflection haracteristic;
- 【文献出处】 功能材料 ,Journal of Functional Materials , 编辑部邮箱 ,2001年05期
- 【分类号】TN957.52
- 【被引频次】26
- 【下载频次】176