Results 271 to 280 of about 75,520 (349)
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT This study presents a unified representation of the seepage characteristics of virtual soil, such as the transition zone from low‐velocity Darcy flow to high‐velocity non‐Darcy flow, by conducting 3D pore‐level fluid simulations. The process of defining a virtual test region as a representative volume element (RVE) and then assessing the ...
Reika Nomura +4 more
wiley +1 more source
Numerical Simulation Study on the Effect of Preinjected CO2 on the Hydraulic Fracturing Behavior of Shale Oil Reservoirs. [PDF]
ACS OmegaYu H, Ding Y, Wang Y, Zhou W.
europepmc +1 more source
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT A new model for the simulation of fluid flow through rough cracks is presented. The model combines a probabilistic cut finite element method (PCutFEM) to capture the unfitted boundary condition at the fluid interface, with a stochastic random field generator to represent the crack asperities.
Brubeck Lee Freeman +5 more
wiley +1 more source
Siege and Conquest. Zooarchaeological Analysis of a Sealed Dump in the Luque Castle (Córdoba, Spain)
International Journal of Osteoarchaeology, EarlyView.ABSTRACT The archaeological excavations undertaken in the Castle of Luque (Córdoba, Spain) in 2007 and 2008 resulted in the identification of a rubbish dump dated to the immediate aftermath of the Castilian conquest (ad 1243), which included material from the previous period of Almohad domination (mid‐12th to mid‐13th centuries).
Moisés Alonso‐Valladares +1 more
wiley +1 more source
Research on Hydraulic Fracturing Pressure Relief and Improvement Permeability Technology of the Soft Coal Seam Roof. [PDF]
ACS OmegaJing G, Wang Y.
europepmc +1 more source