Phononic crystals (PCs) and metamaterials (MMs) can exhibit abnormal properties, even far
beyond those found in nature, through artificial design of the topology or ordered structure of …

Bandgaps of traditional phononic crystals (PCs) are determined using structural geometric
parameters and material properties, and they are difficult to tune in practical applications …

This paper presents an electromechanical analysis of the nonlinear static response and the
superimposed small-amplitude wave characteristics in an infinite periodic compressible …

We investigate the complex band structure of elastic waves in a magnetoelectroelastic
phononic crystal, consisting of a polymeric matrix reinforced by BaTiO 3-CoFe 2 O 4 …

In this paper, a theoretical method is proposed to effectively improve the vibration
attenuation characteristics of a finite hybrid piezoelectric phononic crystal (PC) beam …

We study the band structure of elastic waves propagating in a nano-piezoelectric phononic
crystal consisting of a polymeric matrix reinforced by BaTiO3 inclusions in square …

弹性波超构材料是一种人为设计的周期结构材料, 因其独特的力学性能而受到广泛的关注,
在军用和民用领域都展现出重要而独特的应用前景. 根据需求主动或被动地调控弹性波超构材料 …

A wavelet-based finite element method (WFEM) is developed to calculate the elastic band
structures of two-dimensional phononic crystals (2DPCs), which are composed of square …

Focusing on the bending wave characteristic of plate–shell structures, this paper derives the
complex band curve of piezoelectric phononic crystal based on the equilibrium differential …

Photonics microcavities confine light to small volumes comparable to its wavelength, leading
to enhanced nonlinear and quantum effects. It finds application in various fields, including …