Phononic相关论文
本文应用边界积分方程方法(边界元法)求解无限长周期结构中声波的传播问题,根据散射体的周期排布方式,将无限个散射体对应无限个边......
从弹性波动方程出发,利用平面波展开法计算二维(三维)声子晶体的带结构,研究散射体与基体的密度比对最低带隙的影响,得出了最低带......
Electro-mechanical coupling wave propagating in a locally resonant piezoelectric/elastic phononic cr
The model of a "spring-mass" resonator periodically attached to a piezoelectric/elastic phononic crystal(PC) nanobeam wi......