Towards Broadband High-Frequency Vibration Attenuation Using Notched Cross-Shaped Metamaterial

This paper reports a plate-type metamaterial designed by arranging unit cells with variable notched cross-sections in a periodical array for broadband high-frequency vibration attenuation in the range of 20 kHz~100 kHz. The dispersion relation and displacement field of the unit cell were calculated...

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Detalles Bibliográficos
Autores principales: Guo, Jin, Zhao, Rui, Shi, Yunbo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9964816/
https://www.ncbi.nlm.nih.gov/pubmed/36838114
http://dx.doi.org/10.3390/mi14020414

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9964816/
https://www.ncbi.nlm.nih.gov/pubmed/36838114
http://dx.doi.org/10.3390/mi14020414

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