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A micromechanics-based variational phase-field model for fracture in geomaterials with brittle-tensile and compressive-ductile behavior
ArticleAbstract: This paper presents a framework for modeling failure in quasi-brittle geomaterials under different lPalabras claves:Fracture, Frictional plasticity, Gradient-damage/phase-field models, Micromechanics, Non-associative plasticity, Quasi-brittle geomaterials, variational formulationAutores:Alessi R., Degrande G., François S., Jacinto Ulloa, Patricio Xavier Lazo Jara, Wambacq J.Fuentes:googlescopusVariational modeling of hydromechanical fracture in saturated porous media: A micromechanics-based phase-field approach
ArticleAbstract: This paper presents a novel variational phase-field model for different fracture processes in fullyPalabras claves:Hydraulic fracture, Micromechanics, Non-associative plasticity, phase-field models, Porous media, variational formulationAutores:Aldakheel F., Alessi R., Degrande G., François S., Jacinto Ulloa, Noii N.Fuentes:scopus