704 citations · 945 across the 6 of their papers we have counts for
3 papers · 1 filter
Velocity profile of granular flows inside silos and hoppers
Jaehyuk Choi, Arshad Kudrolli, Martin Z. Bazant
We measure the flow of granular materials inside a quasi-two dimensional silo as it drains and compare the data with some existing models. The particles inside the silo are imaged…
Diffusion and mixing in gravity-driven dense granular flows
Jaehyuk Choi, A. Kudrolli, R. R. Rosales +1
We study the transport properties of particles draining from a silo using imaging and direct particle tracking. The particle displacements show a universal transition from super-di…
Asymptotic Analysis of Diffuse-Layer Effects on Time-Dependent Interfacial Kinetics
A. Bonnefont, F. Argoul, M. Z. Bazant
We investigate the subtle effects of diffuse charge on interfacial kinetics by solving the governing equations for ion transport (Nernst-Planck) with realistic boundary conditions…