Hydro-mechanical modeling of cohesive crack propagation in multiphase porous media using the extended finite element method

SUMMARY In this paper, a numerical model is developed for the fully coupled hydro‐mechanical analysis of deformable, progressively fracturing porous media interacting with the flow of two immiscible, compressible wetting and non‐wetting pore fluids, in which the coupling between various processes is...

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Veröffentlicht in:	International journal for numerical and analytical methods in geomechanics 2013-07, Vol.37 (10), p.1247-1279
Hauptverfasser:	Mohammadnejad, T., Khoei, A. R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Buildings. Public works Cohesion cohesive crack propagation Computation methods. Tables. Charts Computational fluid dynamics Computer simulation Exact sciences and technology Fluid flow Fluids Fracture mechanics fracturing porous media fully coupled model Geotechnics Mathematical analysis Mathematical models partially saturated soil Soil investigations. Testing Structural analysis. Stresses two-phase fluid flow Water effect, drainage, ground water lowering, filtration XFEM
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