A geometrically nonlinear analysis through hierarchical one-dimensional modelling of sandwich beam structures

DOI10.1007/s00707-022-03194-7zbMath1523.74066OpenAlexW4223997618MaRDI QIDQ6157704

Xiao Liu, Erasmo Carrera, Y. Hui, Gabriele De Pietro, Heng Hu, Qun Huang, Gaetano Giunta, Salim Belouettar

Publication date: 12 May 2023

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

Full work available at URL: https://doi.org/10.1007/s00707-022-03194-7

zbMATH Keywords

Carrera unified formulationasymptotic numerical methodelement stiffness matrixglobal-local buckling interactionlayerwise beam modelweak form finite element solution

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Bifurcation and buckling (74G60) Numerical and other methods in solid mechanics (74S99)

Related Items (1)

Refined plate elements for the analysis of composite plate using Carrera unified formulation

Cites Work

• Radial basis functions collocation and a unified formulation for bending, vibration and buckling analysis of laminated plates, according to a variation of Murakami's zig-zag theory
• Linearized global and local buckling analysis of sandwich struts with a refined quasi-3D model
• Hierarchical models for failure analysis of plates bent by distributed and localized transverse loadings
• \(FE^2\) multiscale approach for modelling the elastoviscoplastic behaviour of long fibre SiC/Ti composite materials
• Buckling and wrinkling of anisotropic sandwich plates
• A novel two-dimensional finite element to study the instability phenomena of sandwich plates
• Geometrically nonlinear analysis of beam structures via hierarchical one-dimensional finite elements
• Nonlinear interaction of geometrical and material properties in sandwich beam instabilities.
• The effects of in-plane core stiffness on the wrinkling behavior of thick sandwiches
• An efficient approach for post-buckling analysis of sandwich structures with elastic-plastic material behavior
• A Fourier-related double scale analysis on the instability phenomena of sandwich plates
• Beam Structures
• Finite Element Analysis of Structures Through Unified Formulation
• An asymptotic‐numerical method to compute the postbuckling behaviour of elastic plates and shells

This page was built for publication: A geometrically nonlinear analysis through hierarchical one-dimensional modelling of sandwich beam structures