The increasing necessity of challenging wellbore structures and drilling optimization for
improved hole cuttings cleaning has been growing along time. As a result, operator …

In several industrial units and applications, particulate solids are exposed to peculiar
process conditions that significantly affect their flowability. Accurate characterisation and …

Characterization and prediction of the “flowability” of powders are of paramount importance
in many industries. However, our understanding of the flow of powders like cement or flour is …

The collapse of a quasi-two-dimensional column of cohesive granular media is investigated
experimentally and numerically in the framework of a continuum model. The configuration is …

Cemented granular materials, formed by pouring self-compacting cement into coarse
aggregate, have been widely used in geotechnical engineering. In this study, we developed …

Hypothesis The presence of colloidal particles on fluid interfaces can have a significant
impact on the rheology of solid-stabilized high internal phase emulsions (HIPEs) …

Hypothesis: Sample-spanning particle networks are used to induce structure and a yield
stress, necessary for 3D printing of porous ceramics and paints. In capillary suspensions, a …

We present a simple method to prepare a granular material with a controlled cohesion
between particles. The granular material is made of spherical glass beads coated with a …

Experimental and numerical pore network simulation studies on convective drying of
capillary porous media under slow isothermal conditions are presented in this work. As a …

In this Letter, the effective stress principle (ESP)—originally developed for granular materials
saturated with water and recently extended to unsaturated ones via simulations—is shown …