Numerical assessment of external sulfate attack in concrete structures. A review
The slow progress of the external sulfate attack and the large size and criticality of typical
structures affected by this phenomenon establish numerical modeling as a key tool to …
structures affected by this phenomenon establish numerical modeling as a key tool to …
A review on reactive transport model and porosity evolution in the porous media
Y Baqer, X Chen - Environmental Science and Pollution Research, 2022 - Springer
This work comprehensively reviews the equations governing multicomponent flow and
reactive transport in porous media on the pore-scale, mesoscale and continuum scale. For …
reactive transport in porous media on the pore-scale, mesoscale and continuum scale. For …
Reactive transport codes for subsurface environmental simulation
A general description of the mathematical and numerical formulations used in modern
numerical reactive transport codes relevant for subsurface environmental simulations is …
numerical reactive transport codes relevant for subsurface environmental simulations is …
Dynamic three-dimensional pore-scale imaging of reaction in a carbonate at reservoir conditions
Quantifying CO2 transport and average effective reaction rates in the subsurface is essential
to assess the risks associated with underground carbon capture and storage. We use X-ray …
to assess the risks associated with underground carbon capture and storage. We use X-ray …
Interface COMSOL-PHREEQC (iCP), an efficient numerical framework for the solution of coupled multiphysics and geochemistry
A Nardi, A Idiart, P Trinchero, LM de Vries… - Computers & …, 2014 - Elsevier
This paper presents the development, verification and application of an efficient interface,
denoted as iCP, which couples two standalone simulation programs: the general purpose …
denoted as iCP, which couples two standalone simulation programs: the general purpose …
[HTML][HTML] Reservoir condition imaging of reactive transport in heterogeneous carbonates using fast synchrotron tomography—Effect of initial pore structure and flow …
We investigate the impact of initial pore structure and velocity field heterogeneity on the
dynamics of fluid/solid reaction at high Péclet numbers (fast flow) and low Damköhler …
dynamics of fluid/solid reaction at high Péclet numbers (fast flow) and low Damköhler …
Pore‐scale simulation of carbonate dissolution in micro‐CT images
JP Pereira Nunes, MJ Blunt… - Journal of Geophysical …, 2016 - Wiley Online Library
We present a particle‐based method to simulate carbonate dissolution at the pore scale
directly on the voxels of three‐dimensional micro‐CT images. The flow field is computed on …
directly on the voxels of three‐dimensional micro‐CT images. The flow field is computed on …
High-resolution pore-scale simulation of dissolution in porous media
M Liu, P Mostaghimi - Chemical Engineering Science, 2017 - Elsevier
Reactive flow is imperative in a wide range of chemical sciences, hydrogeological and
environmental applications. A parallel numerical framework is presented for modelling the …
environmental applications. A parallel numerical framework is presented for modelling the …
[HTML][HTML] Dynamic reservoir-condition microtomography of reactive transport in complex carbonates: Effect of initial pore structure and initial brine pH
We study the impact of brine acidity and initial pore structure on the dynamics of fluid/solid
reaction at high Péclet numbers and low Damköhler numbers. A laboratory μ-CT scanner …
reaction at high Péclet numbers and low Damköhler numbers. A laboratory μ-CT scanner …
An overview of computational methods for chemical equilibrium and kinetic calculations for geochemical and reactive transport modeling
We present an overview of novel numerical methods for chemical equilibrium and kinetic
calculations for complex non-ideal multiphase systems. The methods we present for …
calculations for complex non-ideal multiphase systems. The methods we present for …