Quantification of grain, pore, and fluid microstructure of unsaturated sand from X-ray computed tomography images
A comprehensive series of three-dimensional x-ray computed tomography (XCT) imaging
experiments was conducted to quantitatively assess the multiphase particle-and pore-scale …
experiments was conducted to quantitatively assess the multiphase particle-and pore-scale …
[图书][B] Handbook of porous media
K Vafai - 2015 - books.google.com
This third edition offers a comprehensive overview of the latest theories on flow, transport,
and heat-exchange processes in porous media. It also details sophisticated porous media …
and heat-exchange processes in porous media. It also details sophisticated porous media …
Using X-ray computed tomography in pore structure characterization for a Berea sandstone: Resolution effect
X-ray computed tomography (XCT) is a powerful tool for detecting the micro-scale pore
structure and has been applied to many natural and synthetic porous media. However, due …
structure and has been applied to many natural and synthetic porous media. However, due …
Constitutive modelling of natural sands using a deep learning approach accounting for particle shape effects
Particle shape plays a vital role in the macroscopic mechanical behaviour of a quasi-
statically sheared granular material. However, most of the previous studies neglected the …
statically sheared granular material. However, most of the previous studies neglected the …
Impacts of rainfall-induced physical crust on near-surface soil pore structure after drying
R Feng, G Liu, Y Chen, C Wang, Q Zhang, J Wang - Catena, 2024 - Elsevier
Rainfall events in arid and semi-arid regions lead to the formation of a physical crust on the
soil surface, and such crusts have significant implications for soil hydrological processes …
soil surface, and such crusts have significant implications for soil hydrological processes …
Effect of network structure on characterization and flow modeling using X-ray micro-tomography images of granular and fibrous porous media
Image-based network modeling has become a powerful tool for modeling transport in real
materials that have been imaged using X-ray computed micro-tomography (XCT) or other …
materials that have been imaged using X-ray computed micro-tomography (XCT) or other …
Image-based Stokes flow modeling in bulk proppant packs and propped fractures under high loading stresses
Rock fracturing, followed by proppant injection, has been used for years to improve oil and
gas production rates in low permeability reservoirs and is now a routine part of producing …
gas production rates in low permeability reservoirs and is now a routine part of producing …
Simulations of the effects of proppant placement on the conductivity and mechanical stability of hydraulic fractures
DS Bolintineanu, RR Rao, JB Lechman… - International Journal of …, 2017 - Elsevier
We generate a wide range of models of proppant-packed fractures using discrete element
simulations, and measure fracture conductivity using finite element flow simulations. This …
simulations, and measure fracture conductivity using finite element flow simulations. This …
Wettability effects on primary drainage mechanisms and NAPL distribution: a pore‐scale study
The pore‐scale processes governing water drainage behavior in porous media have
implications for geoscience multiphase scenarios including carbon capture and storage …
implications for geoscience multiphase scenarios including carbon capture and storage …
Method for obtaining silver nanoparticle concentrations within a porous medium via synchrotron X-ray computed microtomography
Attempts at understanding nanoparticle fate and transport in the subsurface environment are
currently hindered by an inability to quantify nanoparticle behavior at the pore scale (within …
currently hindered by an inability to quantify nanoparticle behavior at the pore scale (within …