Results 31 to 40 of about 843,782 (345)
Turbulence structure of non-uniform rough open channel flow
E3S Web of Conferences, 2018 This paper focuses on the turbulence structure in a non-uniform, gradually varied, sub-critical open channel flow (OCF) on a rough bed. The flow field is analysed under accelerating, near-uniform and decelerating conditions.
Williams Priscilla +2 more
doaj +1 more source
Turbulent rectangular compound open channel flow study using multi-zonal approach
Environmental Fluid Mechanics, 2018 In this paper, an improved Shiono–Knight model (SKM) has been proposed to calculate the rectangular compound open channel flows by considering a multi-zonal (MZ) approach in modelling turbulence and secondary flows across lateral flow direction.
J. Pu
semanticscholar +1 more source
Large-scale structures in a stratified open channel flow
MATEC Web of Conferences, 2017 We present the results of direct numerical simulation of stably stratified open channel flow. The simulation was conducted in a frame of reference moving with the mean flow.
Borynyak Konstantin, Hrebtov Michael
doaj +1 more source
Flow Channel Study of Downhole Flow Control Valve Based on Fluent
Shiyou jixie, 2022 Flow control valve is the most important components of intelligent well, and takes yield improvement, drawdown reduction and local loss decrease as the study objectives.
Li Chuan +5 more
doaj
Nonlinear aspects of high Reynolds number channel flows [PDF]
, 2010 This paper considers the flow in a two-dimensional channel at high Reynolds number, with wall deformations which can lead to flow separation. An asymptotic model is proposed by using the successive complementary expansion method with generalized ...
Mauss, Jacques +2 more
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A pre-training model based on CFD for open-channel velocity field prediction with small sample data
Journal of Hydroinformatics, 2023 Accurately obtaining the distribution of the open-channel velocity field in hydraulic engineering is extremely important, which is helpful for better calculation of open-channel flow and analysis of open-channel water flow characteristics.
Ruixiang Lin, Xinzhi Zhou, Bo Li, Xin He
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Numerical analysis of flow structures and bed entrainment in turbulent open-channel flow [PDF]
, 2009 PhDThe results from a Direct Numerical Simulation (DNS) and a Large Eddy Simulation (LES) are employed to study the large-scale coherent structures and bed entrainment in the turbulent open-channel flow.
Ma, Jianmin
core
Turbulent open channel flow, sediment erosion and sediment transport [PDF]
, 2012 This thesis aims to contribute to a better understanding of turbulent open channel flow, sediment erosion and sediment transport. The thesis provides an analysis of high-fidelity data from direct numerical simulation of (i) open channel flow over an ...
Chan-Braun, Clemens
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Steady flow of pressure-driven water-in-oil droplets in closed-open-closed microchannels
AIP Advances, 2019 Open microfluidics is an emerging field of bio/medical applications that need direct energy/matter exchange between microfluids and environment. This paper presents the design, simulation, fabrication, and test of a microfluidic chip for a water-in-oil ...
Linjue Wang +3 more
doaj +1 more source