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Numerical Investigation of Modified Semi-Cylindrical Weirs
In this study, the flow characteristics over modified semi-cylindrical weirs (MSCM) were investigated using computational fluid dynamics (CFD)...
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Smoke Plume Dynamics
Smoke plume dynamic science focuses on understanding the various smoke processes that control the movement and mixing of smoke. A current challenge...
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Numerical investigation of labyrinth-shaft spillway
In the present study, a new type of hybrid spillway termed labyrinth-shaft spillway was introduced to improve the discharge capacity and efficiency...
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Hydraulic Performance of Conventional and Conical Geotextile Units Filtering Two Highway Soils
More than one-third of highway retaining wall failures around the world occurred due to missing or inadequate drainage systems. A research study was...
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DEM Coupled with Lattice-Boltzmann Method (LBM)
The lattice-Boltzmann method (LBM) is a powerful tool for simulating incompressible viscous flow, offering several advantages over traditional...
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Adaptive mesh refinement in locally conservative level set methods for multiphase fluid displacements in porous media
Multiphase flow in porous media often occurs with the formation and coalescence of fluid ganglia. Accurate predictions of such mechanisms in complex...
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Investigation of the Different Models of Elliptical-Lopac Gate Performance under Submerged Flow Conditions
The effect of the elliptic ratio on the hydraulic performance of the LOPAC gate has been investigated using experimental and Computational Fluid...
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An investigation of the effect of drawdown pressure on sand production in an Iranian oilfield using a hybrid numerical modeling approach
Reservoir pressure reduction due to continuous production from oil and gas wells affects the sand production rate. An increase in drawdown pressure...
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Urban heat island mitigation via geometric configuration
The urban heat island (UHI) phenomenon has gained a global interest with the growing number of urbanized areas. This paper explores how the...
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An Adaptive Estimation Approach for Integrating Real-World Operation Dynamics in Engine-Out NOx Emission Modeling of a Wheel Loader
Accurately predicting engine-out nitrogen oxides (NOx) emissions on-board is crucial for effective emission control in heavy-duty engines. Real-world...
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CFD-DEM Coupled Simulation of Broken Rock Mass Movement During Water Seepage in an Underground Goaf Reservoir
Underground water reservoir (UWR) technology has been used to protect mine water resources. The main underground space for UWRs is the caving zone...
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Recurrence CFD—One Step Closer to Simulation Based Process Monitoring
In metallurgy there are many processes involving fluid flows with repeatedly occurring flow patterns. For such flows these recurrent patterns can be...
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Comparison of the LBM snowdrift model output with the observation results
In this work, snowdrift experiments which are equivalent to one drifting snow event are performed by the snowdrift model. The model consisted of the...
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Study on internal erosion and structural evolution mechanism of soil–rock mixture
In mountainous areas, soil–rock mixture (SRM) is very prevalent and is frequently used to fill embankments. The safety of people's lives and...
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Mathematics of the Weather Polygonal Spline Local-Galerkin Methods on Spheres
"Mathematics of the Weather” details the mathematical techniques used to create numerical models of the atmosphere. It explains methods which are...
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The impact of the spatial and temporal variability of physical and petrophysical properties on conventional reservoir performance
The paper focuses on the impact of the spatial and temporal variability of permeability and viscosity, as well as the mobility ratio on the flow...
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Three-Dimensional Numerical Simulation Research on Discharge Characteristics of Storm-Drain Inlet in Low-Lying Areas
Storm-drain inlets can lessen surface runoff and are essential for managing urban flooding. To fully grasp the storm-drain inlet discharge...
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Convective Heat Transfer Between a Bead Packing and Its Bounding Wall: Part I—Theory
Forced convective heat transfer between fluid-saturated bead packings and the solid containing walls is important phenomena in different engineering...
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Effect of fracture structure on heat transfer in heat pipes in a submarine hydrothermal reservoir
Complex geological structures like pores, fractures and faults in submarine hydrothermal reservoirs have significant but unclear effects on internal...
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Numerical and experimental study of the fluidization of alumina particles
In this paper, we performed numerical simulations and carried out experimental validation to study the fluidization of alumina particles in a...
