基于高斯基函数的超材料拓扑优化

IF 0.4 Q4 ENGINEERING, MULTIDISCIPLINARY

Journal of Advanced Simulation in Science and Engineering Pub Date : 2019-03-15 DOI:10.15748/JASSE.6.149

Ye Fangzhou, H. Igarashi

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引用次数: 1

摘要

提出了基于归一化高斯网络(NGnet)的开/关方法对电磁超材料进行拓扑优化。在这项工作中，优化了印刷在固定尺寸的介质板上的导体形状，使其在规定的频带具有负的宏观磁导率，以实现超材料。结果表明，所提出的方法成功地提供了在任何期望工作频率下工作的超材料。

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Topology Optimization of Metamaterial Using Gaussian-Basis Functions

This paper presents topology optimization of electromagnetic metamaterial using the on/off method based on the Normalized Gaussian network (NGnet). In this work, the conductor shape printed on a dielectric slab of fixed dimensions is optimized to have a negative macroscopic permeability at a prescribed frequency band for realization of metamaterial. It is shown that the proposed method successfully provides the metamaterial that works at any desired operating frequency.

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Journal of Advanced Simulation in Science and Engineering ENGINEERING, MULTIDISCIPLINARY-

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