The application of smart materials and metastructures has been rapidly increasing in
advanced multiphysical systems because of their ability to modify mechanical responses by …

Mechatronic metamaterials are of utmost significance in vibration isolation owing to their
tunable bandgaps. However, their intricate mechanisms are always challenging for …

Incorporating magnetorheological elastomers and multiple gradient resonators (MRE–
MGRs), a novel metamaterial plate is proposed, which entails low-frequency, broadband …

In this study, a vibration isolator is designed using the Bragg scattering and local resonance
band gaps in a layered honeycomb meta-structure. Various studies have been conducted …

A relevant feature for various applications of phononic crystals and metamaterials is the
wave localization and guiding using defects introduced into a periodic array. In this context …

In this paper, a metamaterial with time-delayed feedback control for broadband vibration
suppression is investigated. Genetic algorithm is used to optimize the time-delayed …

The dynamics of topological boundary modes in both periodic and quasi-periodic
electromechanical metastructures is investigated, with a focus on their applications to …

Metamaterials and metastructures usually exhibit some form of periodicity that is broken due
to randomness in the media, affecting the vibration and elastic wave propagation …

We reveal the unique and fundamental advantage of inerter-based elastic metamaterials by
a comparative study among different configurations. When the embedded inerter is …

This paper reports the dynamic effects leveraged into one-dimensional metastructures by
Duffing-and Nonlinear Energy Sink (NES)-type piezoelectric attachments. The versatility of …