The hydraulic conductivity of sediments: A pore size perspective

XW Ren, JC Santamarina - Engineering Geology, 2018 - Elsevier
This article presents an analysis of previously published hydraulic conductivity data for a
wide range of sediments. All soils exhibit a prevalent power trend between the hydraulic …

Discrete element modelling of a soil-rock mixture used in an embankment dam

WJ Xu, S Wang, HY Zhang, ZL Zhang - International Journal of Rock …, 2016 - Elsevier
The deformation and failure mechanism and the mechanical behavior of soil and soil-rock
mixture used in an embankment dam was studied using numerical testing, based on a …

Cracking and damage from crystallization in pores: Coupled chemo-hydro-mechanics and phase-field modeling

J Choo, WC Sun - Computer Methods in Applied Mechanics and …, 2018 - Elsevier
Cracking and damage from crystallization of minerals in pores center on a wide range of
problems, from weathering and deterioration of structures to storage of CO 2 via in situ …

[HTML][HTML] An experimental investigation of the microslip displacement of geological materials

CS Sandeep, K Senetakis - Computers and Geotechnics, 2019 - Elsevier
We investigate the inter-particle tangential force–displacement behavior of a broad range of
granular materials. The major experiments are conducted using a custom-built …

On the extension of the grain loop concept from 2D to 3D granular assemblies

J Chueire, A Daouadji, F Nicot, A Wautier - Granular Matter, 2023 - Springer
In the field of granular materials, a link between the microscopic variables (contact force and
displacement) and macroscopic variables (stress and strain) requires an intermediate scale …

Three-dimensional Voronoi analysis of monodisperse ellipsoids during triaxial shear

S Zhao, TM Evans, X Zhou - Powder Technology, 2018 - Elsevier
The internal structure of a sheared assembly of monodisperse ellipsoids is investigated
using three-dimensional Voronoi analysis. The discrete element method is employed to …

[HTML][HTML] Revealing the microstructures and seepage characteristics in the uncured rubber-cord composites using micro-computed tomography and lattice Boltzmann …

Y Li, F Guo, Y Chi, P Xiao, S Han, Y Miao, L Ma - Polymer Testing, 2023 - Elsevier
The internal microstructure distribution of cord-rubber-air during the processing of uncured
rubber-cord composites (URCs) determines the finished product's performance. For the first …

The tribological behavior of two potential-landslide saprolitic rocks

CS Sandeep, K Senetakis - Pure and Applied Geophysics, 2018 - Springer
We investigate in this study the tribological behavior of two potential-landslide saprolites
conducting grain-scale experiments with an advanced custom-built micro-mechanical …

Stabilized mixed continuous/enriched Galerkin formulations for locally mass conservative poromechanics

J Choo - Computer Methods in Applied Mechanics and …, 2019 - Elsevier
Local (element-wise) mass conservation is often highly desired for numerical solutions to
coupled poromechanical problems. As an efficient numerical method featuring this property …

Pore shapes, volume distribution and orientations in monodisperse granular assemblies

A Sufian, AR Russell, AJ Whittle, M Saadatfar - Granular Matter, 2015 - Springer
The complex mechanical behaviour of granular materials is commonly studied by
considering the evolving particle contact network. An often overlooked feature is the …