Semi‐analytical integration of the 8‐node plane element stiffness matrix using symbolic computation

DOI10.1002/NUM.20098zbMath1108.65114OpenAlexW2126881158MaRDI QIDQ5469033

D. V. Griffiths, I. J. Lozada, Juan Carlos Osorio, Miguel Cerrolaza

Publication date: 16 May 2006

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/num.20098

zbMATH Keywords

finite elementsstiffness matricessymbolic manipulationExplicit integration

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (1)

Elastic stiffness of straight-sided triangular finite elements by analytical and numerical integration

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