Locking and hourglass phenomena in an element‐free Galerkin context: the B‐bar method with stabilization and an enhanced strain method

DOI10.1002/nme.1741zbMath1129.74050OpenAlexW2140719618MaRDI QIDQ5435387

L. M. S. Dinis, D. P. Recio, R. M. Natal Jorge

Publication date: 14 January 2008

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.1741

Mathematics Subject Classification ID

Related Items (5)

Maximum-entropy meshfree method for compressible and near-incompressible elasticity ⋮ A locking-free meshfree method for the simulation of shear-deformable plates based on a mixed variational formulation ⋮ Leveraging spectral analysis to elucidate membrane locking and unlocking in isogeometric finite element formulations of the curved Euler-Bernoulli beam ⋮ A stabilised mixed meshfree method for incompressible media: application to linear elasticity and Stokes flow ⋮ A complex variable EFG method for hyperelastic large deformation analysis under non-conservative loads

Cites Work

• Multiquadrics - a scattered data approximation scheme with applications to computational fluid-dynamics. I: Surface approximations and partial derivative estimates
• On the Equivalent of Mixed Element Formulations and the Concept of Reduced Integration in Large Deformation Problems
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