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Ultralow velocity zone and deep mantle flow beneath the Himalayas linked to subducted slab
The origins of ultralow velocity zones, small-scale structures with extremely low seismic velocities found near the core–mantle boundary, remain...
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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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Impact of floating vegetation island on velocity distribution in open channel flow
Floating vegetation island (FVI) are widely being adopted in various river restoration projects as they can help in decontaminating pollutants. On...
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The Impact of Wettability on the Co-moving Velocity of Two-Fluid Flow in Porous Media
The impact of wettability on the co-moving velocity of two-fluid flow in porous media is analyzed herein. The co-moving velocity, developed by Roy et...
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Flow through layered vegetation in open channel flows: effect on velocity and discharge distribution
In natural river systems, layered vegetation like grass, shrubs, and tall bushes greatly affects the biodiversity, morphological process, and...
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Preferential flow velocity map** of alluvial soil using temporal electrical resistivity imaging
Riparian soils are susceptible to the formation of macropores, which provide opportunities for preferential flow in comparison to the surrounding...
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How low-velocity non-Darcian flow in low-permeability media controls the leakage characteristics of a leaky aquifer system
The distribution of saline water in the upper aquifer and freshwater in the lower aquifer is a characteristic of groundwater resources in the North...
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Rill flow velocity affected by the subsurface water flow depth of purple soil in Southwest China
Subsurface water flow above the weakly permeable soil layer commonly occurs on purple soil slopes. However, it remains difficult to quantify the...
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The Co-Moving Velocity in Immiscible Two-Phase Flow in Porous Media
We present a continuum (i.e., an effective) description of immiscible two-phase flow in porous media characterized by two fields, the pressure and...
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Prediction of Depth-Averaged Velocity for Flow Though Submerged Vegetation Using Least Squares Support Vector Machine with Bayesian Optimization
Considering the limited accuracy of classical empirical formulas and traditional Machine Learning (ML) models for predicting the depth-averaged...
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Debris flow detection and velocity estimation using deep convolutional neural network and image processing
This study presents a novel method for the automatic detection of debris flow motion and velocity measurement using deep learning and image...
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A Coupled Hydraulic–Mechanical Model with Two-Phase Flow for Fracturing Development of Undersaturated Coalbed Methane Reservoirs Considering Permeability Velocity-Sensitive Damage
Undersaturated reservoirs, hydraulic fracturing, and permeability velocity-sensitive damage are important factors of coalbed methane (CBM)...
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Identification of active faults and tectonic features through heat flow distribution in the Nankai Trough, Japan, based on high-resolution velocity-estimated bottom-simulating reflector depths
Estimates of heat flow can contribute to our understanding of geological structures in plate convergent zones that produce great earthquakes. We...
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Velocity Distribution and the Moments of Turbulent Flow over a Sand-Gravel Mixture Bed
AbstractThe current study performed the laboratory flume to examine the velocity distribution and the velocity moments of turbulent flow over a...
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Velocity Distribution and the Moments of Turbulent Flow over a Sand-Gravel Mixture Bed
AbstractThe current study performed the laboratory flume to examine the velocity distribution and the velocity moments of turbulent flow over a...
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Detections of ultralow velocity zones in high-velocity lowermost mantle linked to subducted slabs
Ultralow velocity zones revealed by seismological observations at the core–mantle boundary lend clues to the physico-chemical characteristics and...
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Blind Roadway Ventilation Improvement by Means of Increasing Initial Air Flow Velocity
AbstractThe test data on confined air throw ranges in dead ends are reviewed. It is found that the research findings differ greatly and disable the...
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Two-dimensional distribution of stream-wise mean velocity in turbulent flow with effect of suspended sediment concentration
AbstractThe present study aims to develop a two-dimensional model for stream-wise mean velocity distribution in a steady, uniform, sediment-laden...
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Study on acoustic velocity dispersion of carbonate rock and extrapolation of the velocity
At present, a series of petrophysical experimental studies have been carried out on the velocity dispersion and attenuation caused by wave induced...
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