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Interior-point methods for the phase-field approach to brittle and ductile fracture
ArticleAbstract: The governing equations of the variational approach to brittle and ductile fracture emerge from thePalabras claves:brittle fracture, ductile fracture, Interior-point methods, Monolithic scheme, phase-field models, Staggered schemeAutores:François S., Jacinto Ulloa, Lombaert G., Wambacq J.Fuentes:scopusPhase-field modeling of fatigue coupled to cyclic plasticity in an energetic formulation
ArticleAbstract: This paper presents a modeling framework to describe the driving mechanisms of cyclic failure in briPalabras claves:Cyclic plasticity, Energetic/variational formulation, Fatigue fracture, Gradient-extended internal variables, phase-field models, RatchetingAutores:Alessi R., Degrande G., François S., Jacinto Ulloa, Wambacq J.Fuentes:scopusVariational 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