Sun et al., 2017 - Google Patents
Sound energy harvesting using a doubly coiled-up acoustic metamaterial cavitySun et al., 2017
- Document ID
- 6672442616459291242
- Author
- Sun K
- Kim J
- Kim J
- Song K
- Publication year
- Publication venue
- Smart materials and Structures
External Links
Snippet
A new sound energy harvesting system that comprises an acoustic metastructure and a double-clamped piezoelectric bimorph plate is presented. A subwavelength-scale acoustic metastructure is specially designed by utilizing a doubly coiled-up configuration for the …
- 238000003306 harvesting 0 title abstract description 50
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