An improved one-point integration method for large strain elastoplastic analysis
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Publication:1913159
DOI10.1016/0045-7825(93)E9121-GzbMath0849.73075MaRDI QIDQ1913159
Jean-Philippe Ponthot, Laurent Stainier
Publication date: 13 June 1996
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
explicit time integration schemestabilization methodsradial return methodconstitute lawcritical timestep
Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-dependent theories of plasticity (74C20) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15)
Related Items (7)
A model-adaptive hanging node concept based on a new non-linear solid-shell formulation ⋮ A new axi-symmetric element for thin walled structures ⋮ An essentially non-hourglass formulation for total Lagrangian smoothed particle hydrodynamics ⋮ A reduced integration finite element technology based on a thermomechanically consistent stabilisation for 3D problems ⋮ New quadratic solid-shell elements and their evaluation on linear benchmark problems ⋮ On the Equivalent of Mixed Element Formulations and the Concept of Reduced Integration in Large Deformation Problems ⋮ On a physically stabilized one point finite element formulation for three-dimensional finite elasto-plasticity
Uses Software
Cites Work
- Finite element stabilization matrices - A unification approach
- Hourglass control in linear and nonlinear problems
- Efficient implementation of quadrilaterals with high coarse-mesh accuracy
- New improved hourglass control for bilinear and trilinear elements in anisotropic linear elasticity
- Assumed strain stabilization of the 4-node quadrilateral with 1-point quadrature for nonlinear problems
- Quadrilateral with high coarse-mesh accuracy for solid mechanics in axisymmetric geometry
- Nonlinear versions of flexurally superconvergent elements
- Efficient linear and nonlinear heat conduction with a quadrilateral element
- Eigenvalues and Stable Time Steps for the Uniform Strain Hexahedron and Quadrilateral
- On the Variational Foundations of Assumed Strain Methods
- A uniform strain hexahedron and quadrilateral with orthogonal hourglass control
- A mixed finite element for the analysis of large inelastic strains
- Investigation of a new analytical method for numerical derivative evaluation
- Letters to the editor
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