[HTML][HTML] Design considerations for dynamic fluid flow in porous media experiments using X-ray computed micro tomography–A review

T Pak, NL Archilha, S Berg, IB Butler - Tomography of Materials and …, 2023 - Elsevier
Within the past decade, X-ray micro computed tomography (µCT) has become an advanced
non-destructive tool to analyse the internal structure of opaque materials. In addition to high …

Hierarchical homogenization with deep‐learning‐based surrogate model for rapid estimation of effective permeability from digital rocks

M Liu, R Ahmad, W Cai, T Mukerji - Journal of Geophysical …, 2023 - Wiley Online Library
Effective permeability is a key physical property of porous media that defines its ability to
transport fluid. Digital rock physics (DRP) combines modern tomographic imaging …

Minkowski functional evaluation of representative elementary volume of rock microtomography images at multiple resolutions

S Sadeghnejad, M Reinhardt, F Enzmann… - Advances in Water …, 2023 - Elsevier
Pore-scale properties can be obtained by building a reliable digital twin of porous media
through the digital rock physics (DRP) workflow. The two prerequisites of DRP are reliable …

Evolution of Bentheimer Sandstone Wettability During Cyclic scCO2‐Brine Injections

AL Herring, C Sun, RT Armstrong, Z Li… - Water resources …, 2021 - Wiley Online Library
Geologic sequestration in sedimentary formations has been identified as a potential
technology to prevent climate‐change inducing carbon dioxide (CO2) from being emitted to …

Investigation of supercritical CO2 mass transfer in porous media using X-ray micro-computed tomography

R Huang, AL Herring, A Sheppard - Advances in Water Resources, 2023 - Elsevier
Understanding the mass transfer of CO 2 into formation brine both qualitatively and
quantitatively is important for improving the security of geologic carbon sequestration. In this …

Characterization of liquid‐vapor interfaces in pores during evaporation

Y Dong, L Wang, C Wei - Water Resources Research, 2022 - Wiley Online Library
The evolution of the liquid‐vapor interface plays a key role in multiphase flow, heat and
mass transfer, and fluid phase change in porous media. In the soil water evaporation …

Python workflow for segmenting multiphase flow in porous rocks

C Spurin, S Ellman, D Sherburn, T Bultreys… - Transport in Porous …, 2024 - Springer
X-ray micro-computed tomography (X-ray micro-CT) is widely employed to investigate flow
phenomena in porous media, providing a powerful alternative to core-scale experiments for …

Representative elementary volumes for various characteristics of two-phase flows in porous media: A statistical approach

TR Zakirov, MG Khramchenkov - Geoenergy Science and Engineering, 2023 - Elsevier
This article presents a systematic study of the influence of two-phase flowpatterns on the
representative elementary volume for various displacement characteristics. This paper …

A versatile microtomography system to study in situ the failure and fragmentation in geomaterials

N Francois, R Cruikshank, A Herring… - Review of Scientific …, 2022 - pubs.aip.org
This article describes a microtomography experimental platform enabling in situ micro-
mechanical study of failure and fragmentation in geomaterials. The system is based on an …