Mechanical metamaterials are man-made composite structures or materials constructed
from artificial microstructural units with extraordinary static/dynamic properties not found in …

A meta-plate structure featuring periodic tunable-stiffness nonlinear oscillators (NLOs) are
proposed for nonlinear vibration and flutter suppressions. The tunable nonlinear stiffness of …

Elastic metamaterials with locally resonant components exhibit unique band-gap behavior
that can be applied to control wave propagation in flexural beams. Previous studies mainly …

Two novel configurations of metamaterial beams, ie, a monatomic and a diatomic one, are
proposed in this paper through a proper combination of negative stiffness absorbers (NSAs) …

The suppression of low-frequency torsional vibration has always been a difficult problem in
the field of vibration control. Recently, metamaterials have attracted considerable attention …

Lattice truss core sandwich structures are advanced lightweight structures that have broad
application prospects in many fields, but the attenuation of low-frequency vibrations in these …

Metastructures have received increasing attention because of their unique bandgap
behavior that can be utilized to control vibration and noise of mechanical structures. This …

In the study, we propose a theoretical model of a metamaterial stiffened plate with multiple
cantilever beam resonators (CBRs) for the vibration suppression and supersonic flutter …

This paper proposes a design scheme of a plate-type metastructure integrated with
mistuned T-type resonators for broadband vibration suppression. We focus on the effect …

Metabeams are one of the most explored metastructures owing to their unique bandgap
behavior that can be utilized to control vibrations of beam-type structures. Although various …