Multiband topologically protected states realized by elastic honeycomb structures based on fundamental mechanical elements
DOI10.1016/j.euromechsol.2022.104803zbMath1504.74050OpenAlexW4296196155MaRDI QIDQ2102581
Publication date: 29 November 2022
Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.euromechsol.2022.104803
finite element methodbeam-spring modelclamped-free Euler-Bernoulli beamelastic topological statemulti-order natural modemultiband uni-mode topological statemultiple Dirac points
Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05)
Cites Work
- Vibrations and elastic waves in chiral multi-structures
- Inverse design of quantum spin Hall-based phononic topological insulators
- Interfacial waveforms in chiral lattices with gyroscopic spinners
- Edge waves in plates with resonators: an elastic analogue of the quantum valley Hall effect
- Edge states of mechanical diamond and its topological origin
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