Wave propagation in substructural chain-type structures excited by harmonic forces

DOI10.1016/0020-7403(93)90032-PzbMath0798.73035MaRDI QIDQ1315741

F. W. Williams, Min Zhou, Wan-xie Zhong

Publication date: 3 November 1994

Published in: International Journal of Mechanical Sciences (Search for Journal in Brave)

zbMATH Keywords

symplectic matricesstiffness matrixmass matrixfilter theory

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05)

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Symplectic analysis for elastic wave propagation in two-dimensional cellular structures, Symplectic analysis for wave propagation in one-dimensional nonlinear periodic structures