Variational principles and finite element method for stress analysis of porous media

DOI10.1002/nag.1610140102zbMath0702.73060OpenAlexW2094012066MaRDI QIDQ3481296

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Publication date: 1990

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.1610140102

zbMATH Keywords

deformationtemperatureflow fieldcompressible constituentsthree-dimensional finite element methodisoparametric elementsvariable time stepsoil explorationcrack-tip singular elementsfour point Gauss quadratureheat capacity matricespiecewise constant interpolation shape functionsecondary recovery projectstransient temperatur distributionwater-flood technique

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Fracture and damage (74R99) Flows in porous media; filtration; seepage (76S05) Optimization of other properties in solid mechanics (74P10)

Related Items (3)

On the equations governing the motion of an anisotropic poroelastic material ⋮ On the thermoelasticity of multicomponent fluid-saturated reacting porous media ⋮ Finite element analysis for a finite conductivity fracture in an infinite poroelastic medium

Cites Work

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• On a Variational Theorem for Finite Elastic Deformations

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