Multifunctional hybrid metastructure with a combination of flower-shaped Helmholtz resonator and spiral labyrinth: Synergy enhancement in broadband sound absorption and high energy absorption performance

作者：Weifan Kong, Tao Fu, Tao Liu, Jinxiang Fang, Sen Wang, Chao Yang, Miao Zhao · 发表于：Applied Acoustics · 年份：2025 · DOI：10.1016/j.apacoust.2025.110684 · 被引用次数：18 · 研究领域：Acoustic Wave Phenomena Research、Noise Effects and Management、Vehicle Noise and Vibration Control