Vigorous convection in porous media
DR Hewitt - Proceedings of the Royal Society A, 2020 - royalsocietypublishing.org
The problem of convection in a fluid-saturated porous medium is reviewed with a focus on
'vigorous' convective flow, when the driving buoyancy forces are large relative to any …
'vigorous' convective flow, when the driving buoyancy forces are large relative to any …
Convective mixing in porous media: a review of Darcy, pore-scale and Hele-Shaw studies
M De Paoli - The European Physical Journal E, 2023 - Springer
Convection-driven porous media flows are common in industrial processes and in nature.
The multiscale and multiphase character of these systems and the inherent nonlinear flow …
The multiscale and multiphase character of these systems and the inherent nonlinear flow …
Dissolution trap** of carbon dioxide in heterogeneous aquifers
The geologic architecture in sedimentary reservoirs affects the behavior of density-driven
flow and the dispersion of CO2-rich brine. The spatial organization and connectivity of facies …
flow and the dispersion of CO2-rich brine. The spatial organization and connectivity of facies …
Direct numerical simulation of convective heat transfer in porous media
Convective heat transfer in turbulent flow in porous media is, in general, less understood
compared to laminar and cree** flows. It is broadly integrated into industrial applications …
compared to laminar and cree** flows. It is broadly integrated into industrial applications …
convective dissolution in a three-dimensional granular porous medium: An experimental study
Geological storage of CO 2 in deep saline aquifers is a promising measure to mitigate global
warming by reducing the concentration of this greenhouse gas in the atmosphere. When CO …
warming by reducing the concentration of this greenhouse gas in the atmosphere. When CO …
Solutal convection in porous media: Comparison between boundary conditions of constant concentration and constant flux
We numerically examine solutal convection in porous media, driven by the dissolution of
carbon dioxide (CO 2) into water—an effective mechanism for CO 2 storage in saline …
carbon dioxide (CO 2) into water—an effective mechanism for CO 2 storage in saline …
Flow turbulence topology in regular porous media: from macroscopic to microscopic scale with direct numerical simulation
Microscopic analysis of turbulence topology in a regular porous medium is presented with a
series of direct numerical simulation. The regular porous media are comprised of square …
series of direct numerical simulation. The regular porous media are comprised of square …
[HTML][HTML] Influence of reservoir properties on the dynamics of a migrating current of carbon dioxide
M De Paoli - Physics of Fluids, 2021 - pubs.aip.org
Storage of carbon dioxide (CO 2) in saline aquifers is a promising tool to stabilize the
anthropogenic CO 2 emissions. At the reservoir conditions, injected CO 2 is buoyant with …
anthropogenic CO 2 emissions. At the reservoir conditions, injected CO 2 is buoyant with …
Towards the ultimate regime in Rayleigh–Darcy convection
Towards the ultimate regime in Rayleigh–Darcy convection Page 1 J. Fluid Mech. (2021), vol.
911, R4, doi:10.1017/jfm.2020.1178 Towards the ultimate regime in Rayleigh–Darcy convection …
911, R4, doi:10.1017/jfm.2020.1178 Towards the ultimate regime in Rayleigh–Darcy convection …
Convective dissolution of carbon dioxide in deep saline aquifers: Insights from engineering a high-pressure porous visual cell
We present the first experiments of dissolution-driven convection of carbon dioxide (CO 2) in
a confined brine-saturated porous medium at high pressures. We designed an alternative …
a confined brine-saturated porous medium at high pressures. We designed an alternative …