DataVXAdvanced SciencePaper
journal article·2019-08Open access

Digital Metamaterials: Designing 3D Digital Metamaterial for Elastic Waves: From Elastic Wave Polarizer to Vibration Control (Adv. Sci. 16/2019)

Huan Liu, Quan Zhang, Kai Zhang, Gengkai Hu, Huiling Duan

Advanced Science· Volume 6· Issue 16
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Source abstract

Abstract

In article number 1900401, Kai Zhang, Huiling Duan, and co-workers create a 3D digital metamaterial for elastic waves. The metamaterial contains three tunable modes, which are digitalized by a unique 2-bit coding principle according to their wave propagation characteristics. Switching digital modes, polarized elastic waves can be filtered out along specific paths from hybrid waves, realizing a “polarizer-like” functionality.
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Research context

OpenAlex topics: Modular Robots and Swarm Intelligence · BIM and Construction Integration · Advanced Materials and Mechanics

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Affiliations

State Key Laboratory of Turbulence and Complex Systems Department of Mechanics and Engineering Science BIC‐ESAT College of Engineering Peking university Beijing 100871 China

School of Aerospace Engineering Beijing Institute of Technology Beijing 100081 China

Key Laboratory of Dynamics and Control of Flight Vehicle School of Aerospace Engineering Beijing Institute of Technology Beijing 100081 China

CAPT HEDPS and IFSA Collaborative Innovation Center of MoE Peking University Beijing 100871 China

References

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