Free vibration characteristics of stiffened sandwich plates with auxetic core and functionally graded piezoelectric face sheet

DOI10.1007/s00707-024-03932-zzbMath1545.74034MaRDI QIDQ6556514

Huu-Quoc Tran, V. Vu

Publication date: 17 June 2024

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

zbMATH Keywords

Ritz methodnegative Poisson ratiofour-variable shear deformation refined plate theoryLekhnitskii smeared stiffener method

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Plates (74K20) Inhomogeneity in solid mechanics (74E05) Composite and mixture properties (74E30) Electromagnetic effects in solid mechanics (74F15) Numerical and other methods in solid mechanics (74S99)

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