87 citations · 211 across the 6 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
physics.app-ph2023★ 63 cited
A Nonlinear Damped Metamaterial: Wideband Attenuation with Nonlinear Bandgap and Modal Dissipation
Bao Zhao, Henrik R. Thomsen, Xingbo Pu +6
In this paper, we incorporate the effect of nonlinear damping with the concept of locally resonant metamaterials to enable vibration attenuation beyond the conventional bandgap ran…
physics.app-ph2023
Boundless metamaterial experimentation: physical realization of a virtual periodic boundary condition
Henrik R. Thomsen, Bao Zhao, Andrea Colombi
We experimentally implement a virtual geometric periodicity in an elastic metamaterial. First, unwanted boundary reflections at the domain ends are cancelled through the iterative…