Nonlinear energy localisation in a model of plane metamaterial

DOI10.1007/s11071-023-08475-xzbMath1526.74023OpenAlexW4378471245MaRDI QIDQ6166555

Domenico de Tommasi, Francesco Trentadue, Marzia Romano, Francesco Maddalena, Giuseppe Maria Coclite

Publication date: 3 August 2023

Published in: Nonlinear Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11071-023-08475-x

zbMATH Keywords

small oscillationFermi-Pasta-Ulam-Tsingou recurrencelimiting phase trajectorysuper-recurrencenonlinear normal mode methodrod-based plane metamaterial modeltime scale approximation

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Analytic approximation of solutions (perturbation methods, asymptotic methods, series, etc.) of dynamical problems in solid mechanics (74H10) Vibrations in dynamical problems in solid mechanics (74H45) Thin bodies, structures (74K99)

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