The Anatomy of Amorphous, Heterogeneous Catalyst Pellets

SP Rigby - Materials, 2023 - mdpi.com
This review focuses on disordered, or amorphous, porous heterogeneous catalysts,
especially those in the forms of pellets and monoliths. It considers the structural …

Deep learning of multiresolution X-ray micro-computed-tomography images for multiscale modeling

SJ Jackson, Y Niu, S Manoorkar, P Mostaghimi… - Physical Review …, 2022 - APS
Field-of-view and resolution trade-offs in x-ray micro-computed-tomography (micro-CT)
imaging limit the characterization, analysis, and model development of multiscale porous …

Study of poroelasticity material coefficients as response of microstructure

D Lydzba, JF Shao - Mechanics of Cohesive‐frictional …, 2000 - Wiley Online Library
Using an asymptotic homogenization method, the effect of the porous medium
microstructure on the values of poroelastic coefficients is studied in this paper. First, the …

Deep learning of multi-resolution X-Ray micro-CT images for multi-scale modelling

SJ Jackson, Y Niu, S Manoorkar, P Mostaghimi… - arXiv preprint arXiv …, 2021 - arxiv.org
Field-of-view and resolution trade-offs in X-Ray micro-computed tomography (micro-CT)
imaging limit the characterization, analysis and model development of multi-scale porous …

Flows in random porous media: effective models

JJ Telega, WR Bielski - Computers and Geotechnics, 2003 - Elsevier
Flows in random porous media: effective models - ScienceDirect Skip to main contentSkip to
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Contact initial boundary-value problem of the diffusion of admixture particles in a two-phase stochastically inhomogeneous stratified strip

YY Chaplya, OY Chernukha, YI Bilushchak - Journal of Mathematical …, 2012 - Springer
This paper is devoted to the mathematical modeling of admixture diffusion in a two-phase
stratified strip of randomly inhomogeneous structure with regard for the conditions of …

Inelastic analysis of fracture propagation in distal radius

S Pietruszczak, K Gdela - 2010 - asmedigitalcollection.asme.org
The focus of this paper is on the description of progressive fracture in distal radius in the
event of a fall onto an outstretched hand. The inception of fracture, which involves formation …

Three-dimensional diffusion in a multiphase body with randomly disposed inclusions of a spherical form

Y Chaplia, O Chernukha - International journal of heat and mass transfer, 2003 - Elsevier
The three-dimensional problem of admixture diffusion is considered in a semispace of
random geometrical configuration composed of N+ 1 phases under action of a constant …

Admixture diffusion in a two-phase random nonhomogeneous stratified layer

Y Chaplia, O Chernukha - Journal of Theoretical and Applied …, 2001 - yadda.icm.edu.pl
Vertical admixture diffusion has been considered in a layer with random nonhomogeneous
two-phase stratified structure of the material. Different phase diffusion coefficients and phase …

Simulation of diffusion flows in two-phase multilayered stochastically nonhomogeneous bodies with non-uniform distribution of inclusions

Y Chaplya, O Chernukha, A Davydok - 2015 - repozytorium.ukw.edu.pl
Admixture diffusion flows are investigated in two-phase randomly nonhomogeneous
multilayered strips with non-uniform distributions of inclusions. Cases where the most …