Real-time acoustic energy harvesting in tunable frequencies via metasurface fabricated by additive manufacturing

This paper demonstrates an acoustic metasurface for energy harvesting at tunable frequencies. The support structure of the metasurface was fabricated by additive manufacturing. The acoustic absorption coefficient and sound transmission loss of the metasurface can be tuned by optimization of various...

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Bibliographic Details
Main Authors: Chi, Mingxiang, Chen, Shibin, Jiao, Jiannan, Yu, Na
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2023
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Online Access:https://hdl.handle.net/10356/171732
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Institution: Nanyang Technological University
Language: English

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