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变形诱导的电磁可重新配置的正方形环 基里加米元面 表面

Xuanqing Fan1,2, Zijian Pan3, Yunfan Zhu1

  • 1Tianmushan Laboratory, Yuhang District, Hangzhou 311115, China.

Micromachines
|January 8, 2025
PubMed
概括

本研究引入了一种新的kirigami频率选择面 (FSS),用于可调节的电磁应用. 机械拉伸可以积极控制FSS的共振频率,为无线通信提供灵活且具有成本效益的解决方案.

关键词:
灵活的频率选择性表面灵活的频率选择性表面战争中的战士机械变形调整 机械变形调整metasurface 地表的表面是什么

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One of the distinctive characteristics of circular shafts is their ability to maintain their cross-sectional integrity under torsion. In other words, each cross-section continues to exist as a flat, unaltered entity, simply rotating like a solid, rigid slab. To understand the distribution of shearing stress within such a shaft, consider a cylindrical section inside this circular shaft. This section has a length of L and a radius of R, with one end fixed. The radius of the cylindrical section is...
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