Low Frequency Attenuation Characteristics of Two-Dimensional Hollow Scatterer Locally Resonant Phonon Crystals

The finite element method (FEM) was applied to study the low frequency band gap characteristics of a designed phonon crystal plate formed by embedding a hollow lead cylinder coated with silicone rubber into four epoxy resin short connecting plates. The energy band structure, transmission loss and di...

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Detalles Bibliográficos
Autores principales: Xu, Jingcheng, Chen, Changzheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10254489/
https://www.ncbi.nlm.nih.gov/pubmed/37297116
http://dx.doi.org/10.3390/ma16113982

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10254489/
https://www.ncbi.nlm.nih.gov/pubmed/37297116
http://dx.doi.org/10.3390/ma16113982

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