Polarization bandgaps and fluid-like elasticity in fully solid elastic metamaterials

Controlling elastic waves in medium is essential to many applications in mechanical to earthquake engineering. Ma et al. demonstrate selective suppression of different vibrational modes in a three-dimensional rod-shape structure, which shows fluid-like elasticity with only longitudinal waves propaga...

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Auteurs principaux: Guancong Ma, Caixing Fu, Guanghao Wang, Philipp del Hougne, Johan Christensen, Yun Lai, Ping Sheng
Format: article
Langue:EN
Publié: Nature Portfolio 2016
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Accès en ligne:https://doaj.org/article/e4fef8629e1942a39c0fb11eb29d582e
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