All‐Polarized Elastic Wave Attenuation and Harvesting via Chiral Mechanical Metamaterials

J Park, G Lee, H Kwon, M Kim… - Advanced Functional …, 2024 - Wiley Online Library
Manipulating elastic waves of all polarizations is highly challenging due to the complex
behavior of elastic waves. To achieve simultaneous broadband vibration attenuation and …

Nonlocal topological states in elastic wave metamaterials with active feedback control

S Wang, YZ Wang - International Journal of Solids and Structures, 2023 - Elsevier
Topological elastic wave metamaterials provide a new mechanism to tune wave energy and
provide engineering applications which are difficult to realize by traditional structures. This …