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Coupled mechanical and fluid flow analysis in fractured saturated porous media using the extended finite element method
(Elsevier, 2014-11)
In this paper, we study the fluid flow in a deformable porous linear elastic media with a single crack Γ. Fluid exchange between the crack and the surrounding porous media is taken into account through the definition of ...
Influence of intraradicular post and crown ferrule on the fracture strength of endodontically treated teeth
(Fundação Odontológica de Ribeirão Preto, 2009)
The aim of this study was to investigate the fracture strength of endodontically treated teeth restored with different posts and variable ferrule heights. Sixty freshly extracted human canines were treated endodontically ...
Análise hidromecânica do fraturamento hidráulico via elementos finitos com descontinuidades fortes incorporadas
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Engenharia Civil, 2017)
Modeling the hydrodynamic behavior of fractures and barriers in porous media using coupling finite elements
(2022-01-01)
Fractures, vugs and barriers are geological structures that strongly affect the fluid flow in porous media. While the first two lead to the formation of preferential flow paths, the latter blocks the flow and induces ...
Impact of poroelastic effects on the inversion of fracture properties from amplitude variation with offset and azimuth data in horizontal transversely isotropic media
(Society of Exploration Geophysicists, 2020-09)
The identification and characterization of fractures is an important objective in many areas of earth and environmental sciences. Amplitude variation with offset and azimuth (AVOAz) analysis of seismic reflection data is ...