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Numerical study of bed slope change effect of circular channel with side weir in supercritical flow conditions [PDF]
Applied Water Science, 2018 In this numerical study, the pattern and the field of the passing flow through circular channels with the side weir in supercritical flow conditions are simulated using the FLOW-3D model.
Hamed Azimi, Saeid Shabanlou
doaj +4 more sources
The Depositional Record, 2023 Seafloor topography can affect turbidity current dynamics on deep‐water slopes, significantly influencing the dispersal of sediment. Despite the common occurrence of topographic complexity, there are few detailed investigations of topographic ...
Rebecca G. Englert +6 more
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Lateral bed load experiments in a flume with strong initial transversal slope, in sub‐ and supercritical conditions [PDF]
Water Resources Research, 2009 The role of lateral slope in the generation of bed load transport and bed evolution is investigated. Because of the substantial lack of detailed laboratory or field data, we designed new tests specifically devoted to acquiring accurate measurements in transient flows where the bed surface gradient has a dominant effect on the direction and magnitude of
Luigi Fraccarollo, Giorgio Rosatti
exaly +2 more sources
Determination of the critical rate of hydrotransport based on measurements in supercritical flow conditions [PDF]
E3S Web of Conferences, 2019 The article solves the actual problem of determining the value of the critical rate of hydrotransport for a specific hydrotransport unit in terms of its operation in supercritical flow conditions, without violating the process regulations and the ...
Semenenko Yevhen +3 more
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Fluids, 2023 There are multiple initiatives aimed at strengthening coastal communities against tsunami disaster risks, such as growing vegetation belts, construction of embankments, moats, and different hybrid alternatives.
Kannangara D. C. R. Dissanayaka +1 more
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Submarine Channel Mouth Settings: Processes, Geomorphology, and Deposits
Frontiers in Earth Science, 2022 Observations from the modern seafloor that suggest turbidity currents tend to erode as they lose channel-levee confinement, rather than decelerating and depositing their sediment load, has driven investigations into sediment gravity flow behaviour at the
David M. Hodgson +2 more
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Frontiers in Earth Science, 2021 Turbidity currents distribute sediment across the seafloor, forming important archives of tectonic and climatic change on the Earth’s surface. Turbidity current deposition is affected by seafloor topography, therefore understanding the interaction of ...
Euan L. Soutter +7 more
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Supercritical Fluid Extraction Kinetics of Cherry Seed Oil: Kinetics Modeling and ANN Optimization
Foods, 2021 This study was primarily focused on the supercritical fluid extraction (SFE) of cherry seed oil and the optimization of the process using sequential extraction kinetics modeling and artificial neural networks (ANN).
Ivana Dimić +5 more
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مجله آب و خاک, 2017 Introduction: A free overfall offers a simple device for flow discharge measuring by a single measurement of depth at the end of the channel yb which is known as the end depth or brink depth.
A.R. Vatankhah, S. Kiani, S. Riahi
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Experimental study of the hydraulic jump on reverse bed with porous screens
Applied Water Science, 2019 Nowadays, the porous screens have been used extensively in open channels to prevent erosion in ditches as the water in supercritical state flows past the screen which forces the formation of a hydraulic jump upstream of the screen and produces ...
A. Abbaspour +2 more
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