Results 11 to 20 of about 7,237,339 (340)
Numerical Modelling of Flow in Morning Glory Spillways Using FLOW-3D [PDF]
Civil Engineering Journal, 2017 Suspended load amount with flow is one of the factors which are disregarded in designing morning glory spillways. It is due to the fact that physical modeling of sediment load with flood flow is very difficult and costly. Suspended sediments load with flow can change the density of passing water, leading to changing most of assumptions existing in ...
Amir Reza Razavi, Hassan Ahmadi
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Numerical scour modeling around parallel spur dikes in FLOW-3D [PDF]
, 2017 Abstract. Spur dikes are some structures which are built in the flow path with the aim of changing flow characteristics in order to bed and bank protection in rivers. These sudden changes in properties caused by the existence of spur dikes, produces erosion and sedimentation around them. In this paper, effects of series of parallel spur dikes have been
Pourshahbaz, Hanif +2 more
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The Simulation of Upwelling Flow Using FLOW-3D
Journal of Korean Society of Coastal and Ocean Engineers, 2011 Large scale fishing ground can be made by upwelling flow. Recently the fishing ground development projects, using artificial upwelling by large structure under the sea, are in progress in Japan and Korea. In this study upwelling flow is simulated with FLOW-3D model.
Nam-Sun Oh +3 more
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Assessment of Turbulence Models on Bridge-Pier Scour Using Flow-3D
World Journal of Engineering and Technology, 2019 The main purpose of this paper is to analyze the influence of different turbulence flow models on scouring pit of bridge-pier. Flow-3D software is applied in line with the purpose. The key motivation for this study is to contribute to the Flow-3D software by means of some modification and adjustment in the sediment scour model and shallow water model ...
Chandara Man +4 more
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The Numerical Investigation on Vortex Flow Behavior Using FLOW-3D
Iranica Journal of Energy & Environment, 2012 In this paper a numerical investigation is given for a Rankine type vortex flow inside the cylindrical vortex chamber using FLOW-3D. The FLOW-3D is a general purpose computational fluid dynamics (CFD) package. The fluid motion is described with non-linear, transient, second-order differential equations. Additionally the free surface also exists in many
Jafar Chapokpour +2 more
semanticscholar +4 more sources
Sustainability, 2022 Hydraulic structures installed in rivers inevitably create a water level difference between upstream and downstream regions. The potential energy due to this difference in water level is converted into kinetic energy, causing high-velocity flow and ...
Beom-Jin Kim +2 more
semanticscholar +1 more source
Anregungen zur Qualitätssicherung in der 3-D-numerischen Modellierung mit FLOW-3D [PDF]
WASSERWIRTSCHAFT, 2014 Roman Gabl +3 more
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Gaussian-Flow: 4D Reconstruction with Dynamic 3D Gaussian Particle [PDF]
Computer Vision and Pattern Recognition, 2023 We introduce Gaussian-Flow, a novel point-based approach for fast dynamic scene reconstruction and real-time rendering from both multi-view and monocular videos.
Youtian Lin +3 more
semanticscholar +1 more source
IOP Conference Series: Materials Science and Engineering, 2020 The problem of local scouring around circular bridge pier has been studied numerically by Computational Fluid Dynamics (CFD) using Flow-3D model to represent the evolution of local scour and the maximum depth of the scour hole which is important in the ...
H. K. Jalal, W. Hassan
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Flow Characteristics Investigation On Trapezoidal Weir Using FLOW 3D
IOP Conference Series: Earth and Environmental Science, 2022 Abstract Weir is a building that is formed to change the nature of river flow to accommodate irrigation needs. The main purpose of a weir is to raise the river water level, drain the channel through the intake channel, allow water to be tapped, control all flow, etc.
O. Setyandito +4 more
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