Low-Frequency Bandgaps of the Lightweight Single-Phase Acoustic Metamaterials with Locally Resonant Archimedean Spirals

In order to achieve the dual needs of single-phase vibration reduction and lightweight, a square honeycomb acoustic metamaterials with local resonant Archimedean spirals (SHAMLRAS) is proposed. The independent geometry parameters of SHAMLRAS structures are acquired by changing the spiral control equ...

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Detalles Bibliográficos
Autores principales: Gao, Haoqiang, Yan, Qun, Liu, Xusheng, Zhang, Ying, Sun, Yongtao, Ding, Qian, Wang, Liang, Xu, Jinxin, Yan, Hao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8746024/
https://www.ncbi.nlm.nih.gov/pubmed/35009519
http://dx.doi.org/10.3390/ma15010373

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