bn:01790526n
Noun Concept
Categories: Pages using sidebar with the child parameter, long volume value, Metamaterials, Acoustics, Articles with permanently dead external links
EN
acoustic metamaterial  acoustic cloak  acoustic lens  acoustic metamaterials  phononic crystal
EN
An acoustic metamaterial, sonic crystal, or phononic crystal is a material designed to control, direct, and manipulate sound waves or phonons in gases, liquids, and solids. Wikipedia
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EN
An acoustic metamaterial, sonic crystal, or phononic crystal is a material designed to control, direct, and manipulate sound waves or phonons in gases, liquids, and solids. Wikipedia
Type of material Wikidata