Acoustic/elastic metasurfaces as a kind of two-dimensional metamaterials are of
subwavelength thickness and show remarkable ability of acoustic/elastic wave …

In the last two decades, seismic metamaterials have attracted significant attention of
researchers because of the characteristic of the bandgap which can be used to control …

Elastic metasurfaces, being the subject of much attention and discussion, are first designed
by phase modulation and now are also considered as a kind of structures with …

In last two decades, it has been theoretically and experimentally demonstrated that seismic
metamaterials are capable of isolating seismic surface waves. Inertial amplification …

This study introducesa seismic metamaterial (SM) for mitigating low-frequency seismic
Rayleigh waves when embedded in the ground.. Dispersion curves and vibration modes of …

Inspired by the recent advance of acoustic metasurface in achieving wave manipulation, a
surface impedance matched method rather than Generalized Snell's Law for designing a …

To mitigate surface waves in ambient vibration, a novel broadband elastic metasurface is
proposed by periodically burying the layered in-filled pipes below the ground surface. The …

In this paper, the propagation of evanescent Lamb waves in the one-dimensional
viscoelastic phononic metastrip is studied. Complex band structures and transmission …

By introducing the concept of a graded structure to seismic metamaterials, a new type of
graded seismic metamaterial assembled using four steel sections with different graded …

Metasurfaces provide a promising solution for modulating low-frequency surface waves
(SW) in sub-wavelength size. However, they were coupled with single-phase soil or …