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Compact resonant systems for perfect and broadband sound absorption in wide waveguides in transmission problems
This work deals with wave absorption in reciprocal asymmetric scattering problem by addressing the acoustic problem of compact absorbers for perfect unidirectional absorption, flush mounted to the walls of wide ducts. These absorbers are composed of several side-by-side resonators that are usually o...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9200824/ https://www.ncbi.nlm.nih.gov/pubmed/35705604 http://dx.doi.org/10.1038/s41598-022-13944-1 |