On the consistency of finite element models in thermoelastic analysis.

DOI10.1016/S0045-7825(00)00244-9zbMath1048.74047MaRDI QIDQ5931208

Stefano de Miranda, Francesco Ubertini

Publication date: 2001

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

zbMATH Keywords

hybrid finite element modelspurious stress modes

Mathematics Subject Classification ID

Linear elasticity with initial stresses (74B10) Finite element methods applied to problems in solid mechanics (74S05) Thermal effects in solid mechanics (74F05)

Related Items (4)

Recovery of consistent stresses for compatible finite elements ⋮ Consistency and recovery in electroelasticity. I: Standard finite elements ⋮ A novel primal-mixed finite element approach for heat transfer in solids ⋮ A simple solution strategy for coupled piezo-diffusion in elastic solids

Uses Software

• ABAQUS
• SAMCEF

Cites Work

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• Limitation principles for mixed finite elements based on the Hu-Washizu variational formulation
• The finite element method with Lagrangian multipliers
• Consistent thermal stress evaluation in finite elements
• Finite Element Methods in Mechanics
• Improved stress evaluation under thermal load for simple finite elements
• Plane isoparametric hybrid-stress elements: Invariance and optimal sampling
• A unified theory for formulation of hybrid stress membrane elements
• Effects of element distortions on the performance of isoparametric elements

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