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Locally Resonant Phononic Crystals at Low frequencies Based on Porous SiC Multilayer
In this work, a one-dimensional porous silicon carbide phononic crystal (1D-PSiC PnC) sandwiched between two rubber layers is introduced to obtain low frequency band gaps for the audible frequencies. The novelty of the proposed multilayer 1D-PnCs arises from the coupling between the soft rubber, uni...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6791839/ https://www.ncbi.nlm.nih.gov/pubmed/31611574 http://dx.doi.org/10.1038/s41598-019-51329-z |