A low-frequency multiple-band sound insulator without blocking ventilation along a pipe

It is challenging to insulate sound transmission in low frequency-bands without blocking the air flow in a pipe. In this work, a small and light membrane-based cubic sound insulator is created to block acoustic waves in multiple low frequency-bands from 200 to 800 Hz in pipes. Due to distinct vibrat...

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Detalles Bibliográficos
Autores principales: Zhou, Zi-jian, Ao, Wei, Fan, Li, Zhang, Shu-yi, Cheng, Li-ping, Xu, Xiao-dong, Zhao, Jin-yu, Zhang, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9643527/
https://www.ncbi.nlm.nih.gov/pubmed/36347855
http://dx.doi.org/10.1038/s41598-022-21673-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9643527/
https://www.ncbi.nlm.nih.gov/pubmed/36347855
http://dx.doi.org/10.1038/s41598-022-21673-8

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