A multi-layered corrugated resonator acoustic metamaterial with excellent low-frequency broadband sound absorption performance

Autor: Liu, Qi, Yang, Jin-Shui, Tang, Yuan-Yuan, Li, Hong-Ze, Xu, Yao-Yao, Liu, Xu-Chang, Li, Shuang, Yin, Peng
Zdroj: In Applied Acoustics 15 January 2024 216
Databáze: ScienceDirect