39 citations · 39 across the 1 of their papers we have counts for
4 papers
Mitigation of Rayleigh-like waves in granular media via multi-layer resonant metabarriers
Rachele Zaccherini, Antonio Palermo, Alessandro Marzani +3
In this work, we experimentally and numerically investigate the propagation and attenuation of vertically polarized surface waves in an unconsolidated granular medium equipped with…
Lamb's problem for a half-space coupled to a generic distribution of oscillators at the surface
Xingbo Pu, Antonio Palermo, Alessandro Marzani
We propose an analytical framework to model the effect of single and multiple mechanical surface oscillators on the dynamics of vertically polarized elastic waves propagating in a…
Surface wave non-reciprocity via time-modulated metamaterials
Antonio Palermo, Paolo Celli, Behrooz Yousefzadeh +2
We investigate how Rayleigh waves interact with modulated resonators located on the free surface of a semi-infinite elastic medium. We begin by studying the dynamics of a single re…
Locally resonant metasurfaces for shear waves in granular media
Rachele Zaccherini, Andrea Colombi, Antonio Palermo +5
In this article the physics of horizontally polarized shear waves travelling across a locally resonant metasurface in an unconsolidated granular medium is experimentally and numeri…