The study of metamaterials represents a new research field in the applied acoustics. This paper describes the state of art of the applications of the metamaterials in the acoustics field. The applications of metamaterials for the sound attenuation of an acoustic barrier are reported. The acoustic measurements were carried out with a scale model barrier.
Sound attenuation with metamaterials
Ciaburro G.;Iannace G.;
2020
Abstract
The study of metamaterials represents a new research field in the applied acoustics. This paper describes the state of art of the applications of the metamaterials in the acoustics field. The applications of metamaterials for the sound attenuation of an acoustic barrier are reported. The acoustic measurements were carried out with a scale model barrier.File in questo prodotto:
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