36 citations · 77 across the 3 of their papers we have counts for
3 papers
A Novel CFD-DEM Coarse-Graining Method Based on the Voronoi Tessellation
Hanqiao Che, Catherine O'Sullivan, Adnan Sufian +1
In unresolved flow CFD-DEM simulations, the porosity values for each CFD cell are determined using a coarse-graining algorithm. While this approach enables coupled simulations of r…
Physical observations of the transient evolution of the porosity distribution during internal erosion using spatial time domain reflectometry
Adnan Sufian, Tilman Bittner, Thierry Bore +2
A purpose-built permeameter was used to explore the transient evolution of porosity during the mixing process in filtration experiments. The experiments considered upward seepage f…
Ability of a pore network model to predict fluid flow and drag in saturated granular materials
Adnan Sufian, Chris Knight, Catherine O'Sullivan +2
The local flow field and seepage induced drag obtained from Pore Network Models (PNM) is compared to Immersed Boundary Method (IBM) simulations, for a range of linear graded and bi…