A. Brüch
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View article: Coupled poro‐mechanical tangent formulation applied to sedimentary basin modeling
Coupled poro‐mechanical tangent formulation applied to sedimentary basin modeling Open
Sedimentary basin modeling involves large space domains and time periods. Reproducing the compaction processes of the sediment material requires the constitutive model to be formulated in the framework of large irreversible strains, taking…
View article: Coupling 3D geomechanics to classical sedimentary basin modeling: From gravitational compaction to tectonics
Coupling 3D geomechanics to classical sedimentary basin modeling: From gravitational compaction to tectonics Open
View article: Impact of tectonic shortening on fluid overpressure in petroleum system modelling: Insights from the Neuquén basin, Argentina
Impact of tectonic shortening on fluid overpressure in petroleum system modelling: Insights from the Neuquén basin, Argentina Open
View article: Coupling 3D Geomechanics to Classical Petroleum System Simulation
Coupling 3D Geomechanics to Classical Petroleum System Simulation Open
Geomechanical models of classical petroleum system simulators are limited to 1D phenomenological laws relating porosity to vertical effective stress. In order to overcome this limitation, a 3D poromechanical model is integrated in the sedi…
View article: Formulation of reference solutions for compaction process in sedimentary basins
Formulation of reference solutions for compaction process in sedimentary basins Open
Summary This paper is devoted to the development of semianalytical solutions for the deformation induced by gravitational compaction in sedimentary basins. Formulated within the framework of coupled plasticity–viscoplasticity at large stra…
View article: Overpressure development in sedimentary basins induced by chemo-mechanical compaction of sandstones
Overpressure development in sedimentary basins induced by chemo-mechanical compaction of sandstones Open
View article: 3D finite element model for thermo-poro-mechanical deformation in sedimentary basins
3D finite element model for thermo-poro-mechanical deformation in sedimentary basins Open
Sedimentary basins form when an appreciable amount of sediments are deposited along geological time and transformed into rock through natural phenomena known as diagenesis. Compaction of sediments, fluid and thermal flows are fundamental c…
View article: Thermo coupled elastoplastic-viscoplastic solutions for compaction process in sedimentary basins
Thermo coupled elastoplastic-viscoplastic solutions for compaction process in sedimentary basins Open
View article: A mixed 3D-1D finite element formulation for analysis of geomaterial structures with embedded curvilinear inclusions: application to load transfer in mooring anchor systems
A mixed 3D-1D finite element formulation for analysis of geomaterial structures with embedded curvilinear inclusions: application to load transfer in mooring anchor systems Open
A finite element model for structural analysis of media with embedded inclusions is presented. The “embedded element concept” is adopted to model the contact interaction of two medium components along the contact interface considering a mi…
View article: A mixed 3D-1D finite element formulation for analysis of geomaterial structures with embedded curvilinear inclusions: application to load transfer in mooring anchor systems
A mixed 3D-1D finite element formulation for analysis of geomaterial structures with embedded curvilinear inclusions: application to load transfer in mooring anchor systems Open
A finite element model for structural analysis of media with embedded inclusions is presented. The “embedded element concept” is adopted to model the contact interaction of two medium components along the contact interface considering a mi…
View article: Simulação numérica tridimensional de processos de deformação em bacias sedimentares
Simulação numérica tridimensional de processos de deformação em bacias sedimentares Open
O desenvolvimento de modelos teóricos e computacionais para simular a história de deformação e reconstruir o estado termoporomecânico de bacias sedimentares é de grande interesse da indústria do petróleo. A compactação dos sedimentos, o es…