组合式隐身罩的设计

本文提出一种组合式隐身罩,用简单形状的组合实现复杂形状,降低材料参数计算的难度并提高其现实可行性.文中对组合式隐身罩的材料参数进行了理论分析并仿真,仿真结果证明了组合式隐身罩性能理想,并验证了组合窗口存在的合理性和可行性.这些结果为降低隐身罩材料参数计算的难度,增加了其设计灵活性和现实可行性提供了更充分的理论基础.

Design of 2D Assembled Invisible Cloak

An assembled invisible cloak has been proposed and demonstrated in this paper. The assembled cloak is consisted of two parts from different shaped cloaks. The parameters of assembled cloak have been deduced and analyzed, which are also proved by full-wave simulation. The results indicate that the performance of assembled cloak is excellent and the existence of cloak window is reasonable and meaningful. The window satisfies the requirements of application, and in turn, proves the feasibility of assembled invisible cloak. Therefore, the realization of assembled invisible cloak would further provide theory basis to decrease the computation complexity of material parameters and to improve the design flexibility and the realistic feasibility