Various numerical techniques for analysis of longitudinal wave propagation in inhomogeneous one-dimensional waveguides

DOI10.1007/S00707-003-1014-5zbMath1064.74161OpenAlexW2043498253MaRDI QIDQ1875720

Yanyan Li

Publication date: 31 August 2004

Published in: Acta Mechanica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00707-003-1014-5

zbMATH Keywords

Sturm-Liouville problemfrequency-domain spectral finite elementstime-domain finite elements

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Inhomogeneity in solid mechanics (74E05) Finite element methods applied to problems in solid mechanics (74S05) Spectral and related methods applied to problems in solid mechanics (74S25)

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