Towards Bayesian quantification of permeability in micro-scale porous structures–the database of micro networks

B Fazelabdolabadi, MH Golestan - HighTech and Innovation …, 2020 - hightechjournal.org
This article develops a Bayesian framework to quantify the absolute permeability of water in
a porous structure from the geometry and clustering parameters of its underlying pore-throat …

[HTML][HTML] Machine Learning approaches for the design of biomechanically compatible bone tissue engineering scaffolds

S Ibrahimi, L D'Andrea, D Gastaldi, MW Rivolta… - Computer Methods in …, 2024 - Elsevier
Abstract Triply-Periodic Minimal Surfaces (TPMS) analytical formulation does not provide a
direct correlation between the input parameters (analytical) and the mechanical and …

Estimating permeability of 3D micro-CT images by physics-informed CNNs based on DNS

S Gärttner, FO Alpak, A Meier, N Ray… - Computational …, 2023 - Springer
In recent years, convolutional neural networks (CNNs) have experienced an increasing
interest in their ability to perform a fast approximation of effective hydrodynamic parameters …

New insight of correlation between digital rock analysis and petrographic study for rock type classification within carbonate reservoir transition zone

H Sun, H Belhaj, A Bera - Arabian Journal of Geosciences, 2021 - Springer
The characterization of capillary transition zone (TZ), which contains large amount of oil, is
challenging, because of the rock types in it affecting the fluid flow behavior. The thickness of …

[HTML][HTML] Changes in filtration and capacitance properties of highly porous reservoir in underground gas storage: CT-based and geomechanical modeling

V Khimulia, V Karev, Y Kovalenko, S Barkov - Journal of Rock Mechanics …, 2024 - Elsevier
The paper presents the results of comprehensive studies of filtration and capacitance
properties of highly porous reservoir rocks of the aquifer of an underground gas storage …

Evaluating the performance of truncated Gaussian method for three-dimensional reconstruction of the pore microstructure of titanium scaffolds

AC Moreira, CP Fernandes… - Journal of Porous …, 2021 - dl.begellhouse.com
The performance of biomaterial scaffolds for bone tissue engineering, such as porous
titanium implants, is strongly dependent on their structural features; consequently, a reliable …

3D rock minerals by correlating XRM and automated mineralogy and its application to digital rock physics for elastic properties

J Hao, G Li, J Su, Y Yuan, Z Du, S Niu, J Yang - Geophysics, 2021 - library.seg.org
Digital rock physics (DRP) is an emerging technique that has rapidly become an
indispensable tool to estimate elastic properties. The success of DRP mainly depends on …

Simulation of fluid flow in the pore space of the core obtained by x-ray microtomography

E Marfin, D Chachkov, A Abdrashitov… - AIP Conference …, 2019 - pubs.aip.org
This paper considers the results of numerical simulation of fluid flow. The computational
domain represented the three-dimensional pore space obtained from processing digital …

Metodología para la optimización de parámetros geométricos en el proceso de fabricación aditiva basada en extrusión

GDC Vega Rodríguez - 2023 - accedacris.ulpgc.es
Las tecnologías de fabricación aditiva son cada vez más relevantes en los sectores de
ingeniería y fabricación. Su uso se ha extendido en el desarrollo de nuevos productos …

[PDF][PDF] Investigation of a fully coupled micro-macro model for mineral reactions

S Gärttner - 2022 - opus4.kobv.de
Micro-macro models pose a powerful tool to mathematically describe reactive flow and trans-
port phenomena in porous media research. Honoring the inherent multiscale spatial …