The free and forced vibration behavior analysis of multi-stepped FGP-GPLRC curved beam with general boundary conditions

DOI10.1007/s00707-024-03886-2zbMath1541.74039MaRDI QIDQ6556473

K. Yang, Q. Yang, C. Chiu, J. Lu, C. Yu, Wei Xu

Publication date: 17 June 2024

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

zbMATH Keywords

Timoshenko beamRayleigh-Ritz methodnatural frequencyfirst-order shear deformation theoryJacobi polynomialfunctionally graded porous beam

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Inhomogeneity in solid mechanics (74E05) Numerical and other methods in solid mechanics (74S99)

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