Negative refraction of elastic waves in two-dimensional inertial amplification metamaterials

Negative refraction of elastic waves in two-dimensional inertial amplification metamaterials

Tailoring wave behaviors governed by dispersion relations is a huge challenge in wave manipulation. Inertial amplification (IA) mechanism has been introduced in metamaterials and phononic crystals to obtain a low-frequency bandgap without adding mass to the system. In this work, we demonstrate uniqu...

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Bibliographic Details
Main Authors: Zhao, Cheng, Li, Yue, Deng, Zichen, Wang, Yifan, Zhang, Kai
Other Authors: School of Mechanical and Aerospace Engineering
Format: Journal Article
Language:English
Published: 2024
Subjects:
Engineering
Inertial amplification
Two-dimensional metamaterials
Online Access:https://hdl.handle.net/10356/179010

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