Mostrando 5 resultados de: 5
Subtipo de publicación
Article(5)
Publisher
International Journal of Mechanical Sciences(2)
Archives of Computational Methods in Engineering(1)
Journal of Mechanics of Materials and Structures(1)
Underground Space (China)(1)
Área temáticas
Ingeniería y operaciones afines(5)
Ciencias de la computación(1)
Física aplicada(1)
Otras ramas de la ingeniería(1)
A phase-field model for ductile fracture with shear bands: A parallel implementation
ArticleAbstract: Modeling complex material failure with competing mechanisms is a difficult task that often leads toPalabras claves:ductile fracture, Parallel implementation, Phase-field, Shear bandAutores:Houzeaux G., Jacinto Ulloa, Patricio Rodríguez, Patricio Xavier Lazo Jara, Samaniego C., Vázquez M.Fuentes:scopusA variational approach to the phase field modeling of brittle and ductile fracture
ArticleAbstract: The modeling of the post-critical behavior of materials is still a scientific challenge. This is espPalabras claves:damage, Ductile, Energetic, Fracture, Gradient, Phase fields, Plasticity, VariationalAutores:Jacinto Ulloa, Patricio Rodríguez, Patricio Xavier Lazo Jara, Samaniego C.Fuentes:scopusOn the modeling of dissipative mechanisms in a ductile softening bar
ArticleAbstract: The computational modeling of softening materials is still a challenging subject. An interesting wayPalabras claves:Classical approach, damage, Dissipative materials, Material modeling, Plasticity, variational formulationAutores:J Ulloa, Jacinto Ulloa, P Rodríguez, Patricio Rodríguez, Patricio Xavier Lazo JaraFuentes:rraaescopusPhase-field modeling of fracture for quasi-brittle materials
ArticleAbstract: This paper addresses the modeling of fracture in quasi-brittle materials using a phase-field approacPalabras claves:Fracture, Gradient damage, Phase fields, Quasi-brittle materials, variational formulationAutores:Jacinto Ulloa, Patricio Rodríguez, Patricio Xavier Lazo Jara, Samaniego C.Fuentes:scopusVariational Modelling of Strain Localization in Solids: A Computational Mechanics Point of View
ArticleAbstract: Strain localization is one of the most challenging phenomena in solid mechanics. It occurs when straPalabras claves:Autores:Jacinto Ulloa, Patricio Rodríguez, Patricio Xavier Lazo Jara, Samaniego C.Fuentes:scopus