Enhanced fano-type broadband acoustic ventilated silencer with arbitrary geometrical configurations

The introduction of Fano resonance into acoustic metamaterials provides the possibility for simultaneous airborne sound insulation and high-efficiency ventilation, while the ultranarrow Fano line shape and limited shape configurations restrict the expansion to practical applications. In this work, w...

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Bibliographic Details
Main Authors: Zi-xiang Xu, Yu Fang, Xiao-ping Wang
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-05-01
Series:Frontiers in Physics
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2025.1586858/full
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