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| Entropic model application to identify cross-sectional flow effect on velocity distribution in a large amplitude meandering channel 期刊论文
, 2020, 卷号: 143
作者: Termini D.; Moramarco T.
  收藏 | 浏览/下载：18/0 | 提交时间：2020/07/28
Entropy Secondary flow Shear stress Velocity Velocity distribution Bed shear stresss Curved channels Entropy concept Maximum velocity Meandering channel Model application Surface velocity Velocity profiles Shear flow |
| Experimental and numerical investigations of spatially-varying dispersion tensors based on vertical velocity profile and depth-averaged flow field 期刊论文
, 2020, 卷号: 142
作者: Park I.; Seo I.W.; Shin J.; Song C.G.
收藏 | 浏览/下载：19/0 | 提交时间：2020/07/28
Flow fields Pollution Tensors Velocity Depth-averaged flows Dispersion coefficient Numerical investigations Peak concentrations Pollutant transport Spatial variability Stream wise direction Vertical velocity profiles Shear flow channel flow dispersion experimental study flow field meander numerical model pollutant transport spatial variation tracer velocity profile |
| Experimental observations on fine sand winnowing from immobile gravel substrate 期刊论文
, 2020, 卷号: 142
作者: Khademishamami M.; Nardin W.
收藏 | 浏览/下载：36/0 | 提交时间：2020/07/28
Gravel Normal distribution Probability density function Rivers Shear stress Critical shear stress Flow field measurement Management strategies Movement threshold Non-linear regression Roughness elements Static equilibrium conditions Velocity gradients Sand experimental study flow field flow velocity fluvial deposit gravel movement regression analysis sand sediment transport substrate threshold |
| Flow of shear-thinning fluids through porous media 期刊论文
, 2020, 卷号: 143
作者: Airiau C.; Bottaro A.
收藏 | 浏览/下载：22/0 | 提交时间：2020/07/28
Flow of fluids Porous materials Shear flow Shear thinning Effective permeability Effective permeability tensor Effective viscosity Homogenization theory Non-linear stress-strain Pseudoplastic fluid Rheological parameter Shear thinning fluids Stress-strain curves Darcy law permeability porosity porous medium pressure gradient rheology shear flow viscosity |
| Nonmonotonic traveling waves in an unsaturated medium induced by a solid force and fluid mass sources 期刊论文
, 2020, 卷号: 142
作者: Zhang Y.; Ping P.
收藏 | 浏览/下载：22/0 | 提交时间：2020/07/28
Air Capillarity Capillary tubes Delta functions Shear waves 3D Green's function Compressional waves Dirac delta function Fluid-solid coupling Pore fluid pressure Slow compressional wave Solid displacements Unconsolidated sands Shear flow amplitude capillary pressure compression decomposition analysis force Green function pore pressure unsaturated medium |
| SPH modelling of turbulent open channel flow over and within natural gravel beds with rough interfacial boundaries 期刊论文
, 2020, 卷号: 140
作者: Kazemi E.; Koll K.; Tait S.; Shao S.
收藏 | 浏览/下载：29/0 | 提交时间：2020/07/28
Drag Gravel Hydrodynamics Shear flow Shear stress Turbulence Different layers Interfacial boundary Roughness layers Smoothed particle hydrodynamics Turbulence closure models Turbulent channel flows Turbulent open channel flow Velocity analysis Open channel flow comparative study flow velocity gravel bed stream hydrodynamics inflow open channel flow porous medium roughness shear stress turbulent flow |
| Three-dimensional scour simulations with a two-phase flow model 期刊论文
, 2020, 卷号: 138
作者: Nagel T.; Chauchat J.; Bonamy C.; Liu X.; Cheng Z.; Hsu T.-J.
收藏 | 浏览/下载：19/0 | 提交时间：2020/07/28
Cylinders (shapes) Numerical models Piles Rivers Scour Sediment transport Sedimentation Shear flow Shear stress Transport properties Bottom shear stress Future research directions Open source platforms Sediment properties Sediment transport process Sediment transport rate Transport mechanism Two phase flow model Two phase flow flow modeling numerical model scour sediment transport shear stress two phase flow |
| Drivers for mass and momentum exchange between the main channel and river bank lateral cavities 期刊论文
, 2020, 卷号: 137
作者: Ouro P.; Juez C.; Franca M.
收藏 | 浏览/下载：19/0 | 提交时间：2020/07/28
Banks (bodies of water) Hydrodynamics Kinetic energy Kinetics Large eddy simulation Mass transfer Momentum Momentum transfer Sediment transport Shear flow Turbulence Free-surface boundaries Kelvin-helmholtz vortices Laboratory measurements Mass and momentum transfers River bank Sediment transport process Three-dimensional dynamics Turbulent kinetic energy Open channel flow cavitation deposition large eddy simulation mass transport momentum transfer open channel flow river bank turbulence vortex |
| Experiments on grain size segregation in bedload transport on a steep slope 期刊论文
, 2020, 卷号: 136
作者: Frey P.; Lafaye de Micheaux H.; Bel C.; Maurin R.; Rorsman K.; Martin T.; Ducottet C.
收藏 | 浏览/下载：21/0 | 提交时间：2020/07/28
Confined flow Grain size and shape High speed cameras Sediment transport Sedimentation Segregation (metallography) Two phase flow Bed load Dry granular flows Experimental Granular flows Industrial context Particle diameters Particle tracking Segregation dynamics Granular materials bedload granular medium gravel bed stream mountain stream sediment transport slope two phase flow |
| Numerical ability of hyperbolic flux solvers to compute 2D shear layers in turbulent shallow flows 期刊论文
, 2020, 卷号: 135
作者: Navas-Montilla A.; Juez C.
收藏 | 浏览/下载：23/0 | 提交时间：2020/07/28
Degrees of freedom (mechanics) Diffusion Dispersion (waves) Equations of motion Flow structure Kinetic energy Kinetics Mesh generation Numerical methods Shear waves Stream flow Turbulence Turbulent flow Analytical expressions Artificial diffusion Finite volume schemes Riemann solver Shallow flow Shallow water equations Shear layer Turbulence spectrum Shear flow finite volume method flow structure numerical model shallow water spectrum turbulence turbulent flow unsteady flow water flow |
