Two-scale computational modelling of water flow in unsaturated soils containing irregular-shaped inclusions

DOI10.1002/nme.4625zbMath1352.76110OpenAlexW2170075946MaRDI QIDQ2952454

Ian W. Turner, Elliot J. Carr

Publication date: 30 December 2016

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://eprints.qut.edu.au/88772/1/88772.pdf

zbMATH Keywords

multi-scaleRichards equationexponential integratorstwo-scaleCVFEM

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Soil and rock mechanics (74L10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (6)

A fast algorithm for semi-analytically solving the homogenization boundary value problem for block locally-isotropic heterogeneous media ⋮ The extended distributed microstructure model for gradient-driven transport: a two-scale model for bypassing effective parameters ⋮ The use of a time-fractional transport model for performing computational homogenisation of 2D heterogeneous media exhibiting memory effects ⋮ New efficient substepping methods for exponential timestepping ⋮ Macroscale modelling of multilayer diffusion: using volume averaging to correct the boundary conditions ⋮ A semi-analytical solution for multilayer diffusion in a composite medium consisting of a large number of layers

Uses Software

• Gmsh

Cites Work

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