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Effective flow and transport properties of heterogeneous unsaturated soils 期刊论文
, 2020, 卷号: 143
作者:  Soraganvi V.S.;  Ababou R.;  Kumar M.S.M.
收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28
Dispersions  Geometry  Harmonic analysis  Parallel flow  Perturbation techniques  Soil surveys  Soils  Solute transport  Stochastic models  Stochastic systems  Velocity  Dispersion coefficient  Horizontal stratification  Large scale simulations  Random velocity fields  Solute concentrations  Spatially correlated random fields  Steady-state simulations  Vertical stratification  Soil testing  anisotropy  computer simulation  conductivity  correlation  dispersion  flow velocity  geometry  numerical model  solute transport  stochasticity  stratification  unsaturated medium  
Effect of gravity on spontaneous imbibition of the wetting phase into gas-saturated tortuous fractured porous media: Analytical solution and diagnostic plot 期刊论文
, 2020, 卷号: 142
作者:  Wang F.;  Cheng H.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
Inverse problems  Porous materials  Sailing vessels  Scales (weighing instruments)  Wetting  Fractal distribution  Fracture distributions  Fractured porous media  Gravity effects  Relative errors  Research results  Semi-analytical model  Spontaneous imbibition  Fracture  flow modeling  fracture flow  gas flow  gravity flow  imbibition  porous medium  saturated medium  solute transport  wetting  
A multiscale study of density-driven flow with dissolution in porous media 期刊论文
, 2020, 卷号: 142
作者:  Meng X.;  Sun H.;  Guo Z.;  Yang X.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Chemical analysis  Chemical stability  Dissolution  Linear stability analysis  Porosity  Porous materials  Surface reactions  Chemical dissolution  Heterogeneous surface reaction  Interfacial instability  Interfacial phenomena  Lattice boltzmann methods (LBM)  Numerical experiments  Pore-scale simulation  Synthetic porous media  Transport properties  dissolution  fluid flow  numerical model  porosity  porous medium  Rayleigh number  solute transport  stability analysis  
Recirculating flow-induced anomalous transport in meandering open-channel flows 期刊论文
, 2020, 卷号: 141
作者:  Kim J.S.;  Seo I.W.;  Baek D.;  Kang P.K.
收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28
Dispersions  Lagrange multipliers  Markov processes  Navier Stokes equations  Secondary flow  Solute transport  Tracers  Turbulence models  Velocity  Velocity distribution  3-D numerical simulation  Lagrangian particle-tracking model  Recirculation zones  Reynolds averaged Navier-Stoke equations  Three-dimensional (3D) flow  Tracer concentration  Transport simulation  Transverse dispersion  Open channel flow  meander  Navier-Stokes equations  open channel flow  Reynolds number  secondary flow  solute transport  three-dimensional flow  turbulence  
On Tracer Breakthrough Curve Dataset Size, Shape, and Statistical Distribution 期刊论文
, 2020, 卷号: 141
作者:  Field M.S.
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/28
Data visualization  Feature extraction  Groundwater  Signal processing  Solute transport  Automatic sampling  Groundwater tracing  Important features  Large amounts of data  Sampling stations  Solute transport model  Statistical distribution  Tracer breakthrough curves  Probability distributions  breakthrough curve  data set  groundwater  hydrological modeling  probability  quantitative analysis  sampling  shape  size distribution  solute transport  statistical distribution  
Predicting transport characteristics of hyperuniform porous media via rigorous microstructure-property relations 期刊论文
, 2020, 卷号: 140
作者:  Torquato S.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/28
Approximation algorithms  Differential equations  Diffusion in liquids  Estimation  Forecasting  Microstructure  Porous materials  Relaxation time  Spectral density  Velocity  Approximate formulas  Fluid saturated porous media  Homogenization theory  Micro-structural characteristics  Microstructural information  Microstructure-property relation  Permeability prediction  Transport characteristics  Transport properties  flow modeling  fluid flow  microstructure  numerical model  permeability  porous medium  solute transport  
Upscaling transport of a sorbing solute in disordered non periodic porous domains 期刊论文
, 2020, 卷号: 139
作者:  Sherman T.;  Bianchi Janetti E.;  Guédon G.R.;  Porta G.;  Bolster D.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Geology  Porous materials  Sampling  Solute transport  Travel time  Geological structures  Geological systems  Highly-correlated  Periodic elements  Periodic porous media  Random walk models  Transport behavior  Transport modeling  Importance sampling  computer simulation  hydrogeology  Markov chain  numerical model  parameterization  porous medium  prediction  solute transport  upscaling  
Markovian transport processes in a heterogeneous, variably saturated watershed: A multi-domain spatial Markov model 期刊论文
, 2020, 卷号: 138
作者:  Engdahl N.B.;  Bolster D.
收藏  |  浏览/下载:45/0  |  提交时间:2020/07/28
Catchments  Continuous time systems  Markov processes  Porous materials  Solute transport  Watersheds  Break through curve  Continuous time random walks  Correlation structure  Markov model  Random walk particle tracking  Saturated porous media  Solute transport model  Transition probability matrix  Groundwater  flow modeling  Lagrangian analysis  Markov chain  numerical model  pollutant transport  solute transport  unconfined aquifer  watershed  
Simplified calibration of continuous-time random walk solute transport models 期刊论文
, 2020, 卷号: 137
作者:  Hansen S.K.
收藏  |  浏览/下载:13/0  |  提交时间:2020/07/28
Dispersions  Random processes  Solute transport  Classical counterpart  Continuous time random walks  Continuous-time random walk models  Empirical fittings  Model calibration  Simplified calibrations  Solute transport model  Three parameters  Continuous time systems  calibration  modeling  random walk method  solute transport  
Transient hydraulic tomography approach to characterize main flowpaths and their connectivity in fractured media 期刊论文
, 2020, 卷号: 136
作者:  Klepikova M.;  Brixel B.;  Jalali M.
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/28
Boreholes  Flow of fluids  Hierarchical systems  Inverse problems  Numerical methods  Surface roughness  Tomography  Transport properties  Well logging  Fracture connectivity  Fractured media  Fractured network  Hydraulic tomographies  Inverse modelling  Fracture  connectivity  flow pattern  fluid pressure  fracture flow  fracture zone  fractured medium  heat transfer  hydraulics  inverse analysis  numerical model  solute transport  spatial variation  tomography