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Relative rates of fluid advection, elemental diffusion and replacement govern reaction front patterns 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 565
作者:  Koehn D.;  Piazolo S.;  Beaudoin N.E.;  Kelka U.;  Spruženiece L.;  Putnis C.V.;  Toussaint R.
收藏  |  浏览/下载:21/0  |  提交时间:2021/09/01
advection  diffusion  grain boundary network  reaction front  replacement  roughness  
Nano-scale investigation of granular neoblastic zircon, Vredefort impact structure, South Africa: Evidence for complete shock melting 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 565
作者:  Kovaleva E.;  Kusiak M.A.;  Kenny G.G.;  Whitehouse M.J.;  Habler G.;  Schreiber A.;  Wirth R.
收藏  |  浏览/下载:97/0  |  提交时间:2021/09/01
baddeleyite  cubic zirconia  immiscible melts  mullite  yttria  zircon filaments  
Unsaturated flow in a packing of swelling particles; a grain-scale model 期刊论文
, 2020, 卷号: 142
作者:  Sweijen T.;  Hassanizadeh S.M.;  Chareyre B.
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/28
Finite difference method  Granular materials  Liquids  Water absorption  Characteristic time  Grain-scale model  Modelling techniques  Particle movement  Particle packings  Pore-scale model  Swelling behaviour  Unsaturated flows  Swelling  absorption  computer simulation  discrete element method  granular medium  numerical model  swelling  unsaturated flow  
PoreFlow-Net: A 3D convolutional neural network to predict fluid flow through porous media 期刊论文
, 2020, 卷号: 138
作者:  Santos J.E.;  Xu D.;  Jo H.;  Landry C.J.;  Prodanović M.;  Pyrcz M.J.
收藏  |  浏览/下载:22/0  |  提交时间:2020/07/28
Binary images  Convolution  Deep learning  Deep neural networks  Flow fields  Flow of fluids  Forecasting  Learning systems  Mechanical permeability  Network architecture  Porous materials  Velocity  Disruptive technology  Fluid velocity field  Geometrical informations  Machine learning models  Orders of magnitude  Spatial relationships  Subsurface formations  Surrogate model  Convolutional neural networks  artificial neural network  digital image  flow modeling  fluid flow  permeability  porous medium  prediction  rock mechanics  surrogate method  three-dimensional modeling  
Applications of critical path analysis to uniform grain packings with narrow conductance distributions: I. Single-phase permeability 期刊论文
, 2020, 卷号: 137
作者:  Ghanbarian B.
收藏  |  浏览/下载:22/0  |  提交时间:2020/07/28
Flow of fluids  Glass  Granular materials  Pore size  Porosity  Porous materials  Regression analysis  Salinity measurement  Sand  Statistical Physics  Accurate estimation  Average grain diameter  Conductance distribution  Formation factor  Glass bead  Heterogeneous soils  Homogeneous porous media  Single phase  Critical path analysis  critical analysis  permeability  porosity  porous medium  sand  
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:16/0  |  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  
A spatially resolved fluid-solid interaction model for dense granular packs/soft-sand 期刊论文
, 2020, 卷号: 136
作者:  Gago P.A.;  Raeini A.Q.;  King P.
收藏  |  浏览/下载:9/0  |  提交时间:2020/07/28
Fracture  Porous materials  Turbulent flow  CFD-DEM  CFDEM project  Discrete elements method  Fluid solid interaction  Immersed boundary methods  Open source projects  Scaling parameter  Spatially resolved  Computational fluid dynamics  computational fluid dynamics  Darcy law  discrete element method  fluid flow  granular medium  permeability  porosity  sand  
Plate motion in sheared granular fault system 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 548
作者:  Gao K.;  Guyer R.A.;  Rougier E.;  Johnson P.A.
收藏  |  浏览/下载:15/0  |  提交时间:2021/09/01
combined finite-discrete element method (FDEM)  fault friction  fault gouge shear modulus  fault motion  granular fault gouge  stick-slip  
Impact of Fluidized Granular Flows into Water: Implications for Tsunamis Generated by Pyroclastic Flows 期刊论文
Journal of Geophysical Research: Solid Earth, 2020, 卷号: 125, 期号: 5
作者:  Bougouin A.;  Paris R.;  Roche O.
收藏  |  浏览/下载:25/0  |  提交时间:2021/07/19
A highly flexible laboratory setup to demonstrate granular flow characteristics: With special emphasize on education and science communication 期刊论文
Natural Hazards, 2020, 卷号: 104, 期号: 2
作者:  Heinze T.
收藏  |  浏览/下载:15/0  |  提交时间:2021/09/01
Education  Granular flow  Laboratory setup  Landslides  Outreach