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A mass-transfer particle-tracking method for simulating transport with discontinuous diffusion coefficients 期刊论文
, 2020, 卷号: 140
作者:  Schmidt M.J.;  Engdahl N.B.;  Pankavich S.D.;  Bolster D.
收藏  |  浏览/下载：34/0  |  提交时间：2020/07/28
Hydrogeology  Lagrange multipliers  Diffusive mass transfer  Geological features  Lagrangian methods  Numerical discretization  Particle-tracking method  Predictor corrector  Semi-analytical solution  Weighting functions  Diffusion  algorithm  diffusion  fluid mechanics  mass transfer  one-dimensional modeling  stochasticity  
Entropy: (1) The former trouble with particle-tracking simulation, and (2) A measure of computational information penalty 期刊论文
, 2020, 卷号: 137
作者:  Benson D.A.;  Pankavich S.;  Schmidt M.J.;  Sole-Mari G.
收藏  |  浏览/下载：35/0  |  提交时间：2020/07/28
Computational complexity  Dispersions  Entropy  Mass transfer  Mixing  Probability density function  Adjustable parameters  Advective-dispersive transport  Computational penalty  Information criterion  Particle methods  Probability mass function  Random walk particle tracking  Smoothed particle hydrodynamics  Hydrodynamics  advection  dispersion  entropy  mixing  random walk method  
An efficient approximation of non-Fickian transport using a time-fractional transient storage model 期刊论文
, 2020, 卷号: 135
作者:  Sun L.;  Niu J.;  Hu B.X.;  Wu C.;  Dai H.
收藏  |  浏览/下载：53/0  |  提交时间：2020/07/28
Advection  Numerical methods  Sensitivity analysis  Solute transport  Stream flow  Advection dispersion models  Field tracer experiment  Fractional model  Fractional-in-time  Hyporheic zone  Transient storage  Transient storage model  Variance-based global sensitivity analysis  Digital storage  concentration (composition)  hyporheic zone  particle motion  sensitivity analysis  solute transport  transport process