Broadband dual-anisotropic solid metamaterials
Abstract We have proposed solid elastic metamaterials with anisotropic stiffness and inertial mass simultaneously, denoted as the dual anisotropy, for the potential use of elastic wave controlling. The dual anisotropy has been designed weakly dispersive in a broad frequency range, wherein broadband...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2017-10-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-017-13322-2 |