Effect of electromechanical coupling on locally resonant quasiperiodic metamaterials

Electromechanical metamaterials have been the focus of many recent studies for use in simultaneous energy harvesting and vibration control. Metamaterials with quasiperiodic patterns possess useful topological properties that make them a good candidate study. However, it is currently unknown what effect electromechanical coupling may on bandgaps localized edge modes metamaterial. In this paper, we study metamaterial resonators to investigate its modes. We derive here analytical dispersion surfaces proposed A semi-infinite system also simulated numerically validate results show band structure different patterns, load resistors, coefficients. The nature detailed through an estimation integrated density states. Furthermore, presence determined numerical simulation harvested from system. indicate can be used effective without changes bandgap topology weak coupling.