Metamaterials for simultaneous acoustic and elastic bandgaps
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DOI: 10.1038/s41598-021-94053-3
Abstract: In this work, we present a single low-profile metamaterial that provides bandgaps of acoustic and elastic waves at the same time. This was done by ensuring impedance mismatch in two different domains, the fluid domain… read more here.
Keywords: elastic bandgaps; elastic waves; simultaneous acoustic; metamaterials simultaneous ... See more keywords