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Pneumatically-Actuated Acoustic Metamaterials Based on Helmholtz Resonators
Metamaterials are periodic structures which offer physical properties not found in nature. Particularly, acoustic metamaterials can manipulate sound and elastic waves both spatially and spectrally in unpreceded ways. Acoustic metamaterials can generate arbitrary acoustic bandgaps by scattering sound...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7143092/ https://www.ncbi.nlm.nih.gov/pubmed/32210047 http://dx.doi.org/10.3390/ma13061456 |