A shear-flexible triangular finite element model for laminated composite plates

DOI10.1002/nme.1620200403zbMath0528.73067OpenAlexW2027825306MaRDI QIDQ3309223

H. V. Lakshminarayana, S. S. Murthy

Publication date: 1984

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1620200403

zbMATH Keywords

rotationsmesh refinementdisplacementsfirst derivativeselement matricesacceptable accuracyhomogeneous isotropic and laminated anisotropic materialsnodal degrees-of-freedomoptimal numerical integration schemesatisfactory rate of convergenceshape function subroutineshear-flexible triangular laminated composite plate finite elementthick as well as thin platesthree nodes vertices

Mathematics Subject Classification ID

Anisotropy in solid mechanics (74E10) Plates (74K20) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Numerical and other methods in solid mechanics (74S99)

Related Items (7)

Optimization of multilaminated structures using higher-order deformation models ⋮ Computation of moments and stresses in laminated composite plates by the boundary element method ⋮ Bending and vibration responses of laminated composite plates using an edge-based smoothing technique ⋮ A simple displacement-based 3-node triangular element for linear and geometrically nonlinear analysis of laminated composite plates ⋮ Boundary element formulation for the coupled stretching-bending analysis of thin laminated plates ⋮ Unnamed Item ⋮ A 24 d.o.f. four‐node flat shell finite element for general unsymmetric orthotropic layered composites

Cites Work

• Unnamed Item
• Effect of Shear Deformations on the Bending of Rectangular Plates
• On Solution of a Semicircular Edge Notch

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