Investigation and optimal design of band gap tunability in fractal phononic crystals

This study investigates the properties of band gaps of circular core filling fractal phononic crystals (CCFFPCs), specifically focusing on the impact of different filling positions on the frequency of band gaps. The research demonstrates that core filling at the central positions significantly influ...

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Bibliographic Details
Main Authors: Yang Shuai, Yin Jia-Hao, Zhu Xiao-Jing, Wang Kai, Zhang Shi-ke, Cao Lu, Guo Peng-Yu, Liu Yong
Format: Article
Language:English
Published: EDP Sciences 2025-01-01
Series:Acta Acustica
Subjects:
Online Access:https://acta-acustica.edpsciences.org/articles/aacus/full_html/2025/01/aacus240129/aacus240129.html
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