Ultralow frequency band gaps of flexural wave in metamaterial bipanel
XIAO Weimin, LI Yuxin, HU Wencheng, LI Xianhui, NIE Jingkai, SHI Lei, ZHANG Xiao, ZHAO Huanyu
Jorunal of Functional Materials . 2023, (2): 2146 -2152 .  DOI: 10.3969/j.issn.1001-9731.2023.02.019