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Asymptotics of the meta-atom: plane wave scattering by a single Helmholtz resonator
Using a combination of multipole methods and the method of matched asymptotic expansions, we present a solution procedure for acoustic plane wave scattering by a single Helmholtz resonator in two dimensions. Closed-form representations for the multipole scattering coefficients of the resonator are d...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9548398/ https://www.ncbi.nlm.nih.gov/pubmed/36209807 http://dx.doi.org/10.1098/rsta.2021.0383 |