Listar Documentos de conferencia por autor "Ripani, Marianela"
Mostrando ítems 1-3 de 3
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A non-isothermal consolidation model for gradient-based poroplasticity
Mroginski, Javier Luis; Etse, Guillermo; Ripani, Marianela (Asociación Argentina de Mecánica Computacional, 2015-04)In this work, the thermodynamically consistent non-local model for concretes subjected to high temperatures originally proposed by Ripani, et al (2014) [1] is extended, in order to evaluate the failure behavior of partially ... -
Constitutive formulation, localization and failure analysis of porous materials like concrete subjected to high temperatura
Etse, Guillermo; Ripani, Marianela; Vrech, Sonia; Mroginski, Javier Luis (International Amusement Manufacturing Company, 2014)In this work, a thermodynamically consistent non-local poroplastic constitutive theoryfor quasi-brittle materials like concrete subjected to high temperature is presented [1]. Thereby, gradient poroplasticity and fracture ... -
Simulación numérica del estado último de estructuras de concreto sometidas a temperaturas elevadas
Mroginski, Javier Luis; Ripani, Marianela; Etse, Guillermo (Asociación Sudamericana de Ingenieros Estructurales, 2014)El uso del concreto como material estructural en las obras civiles, requiere de un profundo conocimiento de sus características mecánicas y constitutivas, especialmente de su comportamiento ante situaciones de riesgo ...