On the gradually vanishing bandgaps of periodic locally resonant metamaterial Timoshenko beams in the high frequency limit

DOI10.1016/J.PHYSLETA.2021.127757zbMath1484.35356OpenAlexW3207036800MaRDI QIDQ2246909

Shaofeng Xu, Kuo-Chih Chuang

Publication date: 16 November 2021

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2021.127757

zbMATH Keywords

phononic crystalsmetamaterialsbandgap transitionBragg bandgapslocal resonance bandgaps

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Linear waves in solid mechanics (74J05) PDEs in connection with mechanics of deformable solids (35Q74)

Cites Work

• Flexural wave band gaps in multi-resonator elastic metamaterial Timoshenko beams

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