Broadband sound absorption of micro-perforated sandwich panels with hierarchical honeycomb core at high sound pressure levels

Autor: Zhou, Xindong a, b, Zhang, Weitao a, b, Geng, Xiangfei a, b, Xin, Fengxian a, b, ⁎
Zdroj: In Composite Structures January 2025 354
Databáze: ScienceDirect