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Darcy model with optimized permeability distribution (DMOPD) approach for simulating two-phase flow in karst reservoirs
Darcy model fails to accurately model flow in karst reservoirs because the flow profiles in free-flow regions such as vugs, fractures and caves do...
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Land Use Planning on Debris-Flow Fans
Land use planning is the most influential option for managing levels of natural hazard risk, as high-risk land uses can be avoided before an event...
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Self-cleansing velocity in upward three-phase steady pipe-flow
The solids transport and the conditions required to begin the transport of granular particles, or to avoid their deposition, in three-phase turbulent...
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A progressive flow-routing model for rapid assessment of debris-flow inundation
Debris flows pose a significant hazard to communities in mountainous areas, and there is a continued need for methods to delineate hazard zones...
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Numerical Simulation Study on the Flow Influence of Multiscale Fractures During Water Flooding
Multiscale fractures consist of artificial and natural fractures are important flow channels in low-permeability oil reservoir. Due to the different...
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Shale Pore-Scale Numerical Simulation of Oil-Water Two-Phase Flow
The pore structure of shale is complex, including many micro-nano pores. The occurrence and flow patterns of fluids in the pore space of shale are...
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Design Protection Barriers Against Flow-Like Landslides
The interaction of flow-like landslides with protection barriers is analyzed for their design. Three recent analysis approaches are briefly presented...
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Voellmy-type mixture rheologies for dilatant, two-layer debris flow models
We formulate and test different Voellmy-type mixture rheologies that can be introduced into two-layer debris flow models. The formulations are based...
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Effects of inflection curvature on flow interference at furcating fracture intersections
Understanding and quantifying the flow process at fracture intersections is critical for the accurate modeling of field-scale discrete fracture...
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Smoothed particle hydrodynamics simulation of debris flow on deposition area
Debris flows, highly destructive and rapidly moving mixtures of water, sediment, and rock, pose significant threats to human settlements and...
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Impact of Two-Phase Flow Pattern on Solvent Vapour Extraction
Solvent vapour extraction (Vapex) is a promising technology for in-situ heavy oil recovery from oil sands deposits. The prediction of oil recovery...
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Pore-scale simulation of flow in porous rocks for wall shear stress analysis
Injecting CO 2 into geological reservoirs presents a promising strategy to reduce CO 2 in the atmosphere. Recently, several studies have accommodated...
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Heat Flow in Continental Rift Zones: A New Approach to Data Interpretation
AbstractThis paper is concerned with the distribution of heat flow in the Baikal Rift Zone, the Shanxi-Liaohe Rift, the Jordan Rift, and in the Orly...
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Fingering Instability During Mixing-Driven Precipitation Flow
In this study, we experimentally investigate fluid–fluid displacement in a Hele–Shaw cell where the two fluids react, upon mixing, to form solid...
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Study on Gas-Liquid Two-Phase Flow Law in Shale Gas Horizontal Wellbore
The gas-liquid two-phase flow is a production feature throughout the entire lifecycle of shale gas horizontal wells. Deepening the understanding of...
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Immiscible Two-Phase Flow in Porous Media: Effective Rheology in the Continuum Limit
We consider steady-state immiscible and incompressible two-phase flow in porous media. It is becoming increasingly clear that there is a flow regime...
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Evaluating Fracture Surface Imaging Methods Using Flow Simulations and Air Permeameter Measurements
Knowledge of fracture properties and associated flow processes is important for geoscience applications such as nuclear waste disposal, geothermal...
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Flow-Induced Fibre Compaction in Resin-Injection Pultrusion
Resin-injection pultrusion (RIP) processes utilise a high resin pressure to ensure fast resin impregnation. When the resin is injected, the fibre...
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Quantification of Approaching Wind Uncertainty in Flow over Realistic Plant Canopies
Numerical simulations and in-situ measurements represent two important and synergistic pillars for the study of flow and transport in plant canopies....
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Simulation of Multiphase Flow and Poromechanical Effects Around Injection Wells in CO2 Storage Sites
In geological CO 2 storage operations, wellbore deformations and leakage pathways formations can occur around injection and abandoned wells subjected...
