Application of Orthogonal Design in the Performances of Microwave Absorbing Material
Application of Orthogonal Design in the Performances of Microwave Absorbing Material
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发表时间：
2006
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通讯作者：
Wu Mingan;Yang Kun-tao
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作者：
Wu Mingan;Yang Kun-tao
通过正交设计和方差分析，研究了雷达吸波材料对吸波特性的影响。结果表明：各因素对渗透系数μ″的影响从高到低依次为D（频率）、B（平均晶粒尺寸）、A（Co Ti含量）、C（温度）。最佳工艺方案为：A=0.79，B=7 μm，C=200℃，D=15 GHz。
The influences of radar absorbing material on the absorbing character was studied by orthogonal design and analysis of variance.The results showed that the influence of all factors on the permeability μ″ from high to lower was D(frequency),B(average grain size),A(the Co Ti content) and C(temperature).Meanwhile,the best craft project was obtained with A=0.79,B=7 μm,C=200 ℃ and D=15 GHz.