Discussion on fundamental research and microwave loss mechanism of microwave absorbing materials 吸波材料的基础研究及微波损耗机理的探讨
Hexa - ferrites have been used widely in the engineering field because of theirs superior performance 铁氧体是目前广泛应用与隐身领域的吸波材料之一。
2 . choosing some kind of absorber in terms of the performance requests of quiet zone of microwave anechoic chamber 根据静区性能指标，选用一定的吸波材料。
The rcs of targets coated with radar absorbing material ( ram ) in the high - frequency region have been further computed 接着，进一步对涂覆雷达吸波材料的复杂目标进行了rcs计算。
Several design results are given . in addition , the absorbing characteristic of the material loaded by resistors is given 文中同时给出了阻抗加载型吸波材料的吸收性能的理论计算结果。
Not only the frequency response of electromagnetic parameters of absorbing material must be known in some cases , but also its temperature response 在某些用途上，不仅需知道吸波材料电磁参数的频率响应，还需了解吸波材料电磁参数的温度响应。
3 . application of fdtd and genetic algorithm in optimization of this kind of wave absorber . the dissertation describes characteristics of the structure in stimulation 3fdtd及遗传算法在这种吸波材料上的应用本文简单描述了这类结构在仿真中的特点。
In addition , we also studied the influence of magnetic texture treatment , double - layer structure and medium film on the spinel ferrite - based mixed material 同时，初步研究了磁织构化处理、双层结构及介质膜对尖晶石型铁氧体基混合吸波材料性能的影响。
They are all lower than iron - series alloy , their coercive force is zero , they exhibited superparamagnetization at room temperature and good soft magnetic materials 本文合成的非晶态铁系合金均为软磁材料，都呈现超顺磁性，可以用于吸波材料、磁性液体等。
Micro - coiled carbon fibers are of great potential as electromagnetic absorptive materials and hydrogen storage medium because of their excellent physical and chemical properties 摘要螺旋炭纤维具有优异的物理和化学特性，在电磁波吸波材料、氢气存储等领域极具应用价值。
