Weighted overconstrained least-squares mixed finite elements for static and dynamic problems in quasi-incompressible elasticity

DOI10.1007/s00466-014-1009-1zbMath1311.74017OpenAlexW1968914774MaRDI QIDQ487742

Karl Steeger, Alexander Schwarz, Jörg Schröder

Publication date: 23 January 2015

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-014-1009-1

zbMATH Keywords

least-squares methoddynamicsmixed finite elementsincompressible elasticity

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items

Challenges for the Least-Squares Finite Element Method in Solid Mechanics, Least-Squares Finite Element Formulation for Finite Strain Elasto-Plasticity, Hybrid Mixed Finite Element Formulations Based on a Least-Squares Approach, A mixed least‐squares finite element formulation with explicit consideration of the balance of moment of momentum, a numerical study, Least-Squares Mixed Finite Element Formulations for Isotropic and Anisotropic Elasticity at Small and Large Strains, Monolithic parallel overlapping Schwarz methods in fully-coupled nonlinear chemo-mechanics problems, Stress-Velocity Mixed Least-Squares FEMs for the Time-Dependent Incompressible Navier-Stokes Equations, Efficient stress-velocity least-squares finite element formulations for the incompressible Navier-Stokes equations, Implicit time discretization schemes for mixed least-squares finite element formulations

Uses Software

• ABAQUS

Cites Work

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