Accuracy of four-node standard finite element

DOI10.1002/nag.1610160503zbMath0757.73057OpenAlexW2080432398MaRDI QIDQ4019177

Frans Molenkamp, I. M. Smith, D. J. Kidger

Publication date: 16 January 1993

Published in: International Journal for Numerical and Analytical Methods in Geomechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nag.1610160503

zbMATH Keywords

eigenvaluesstiffness matrixhigher-order algebraic approximations

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Elastic materials (74B99)

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