26 citations · 26 across the 3 of their papers we have counts for
3 papers
cond-mat.soft2025
Nearly Complete Segregation of Submerged Grains in a Rotating Drum
Yu Chen, Deheng Wei, Si Suo +2
Density-driven segregations, extensively studied in a simple rotating drum, are enriched with a wide range of underlying physics. Diverse symmetrical segregation patterns formed by…
physics.flu-dyn2024
Drag coefficient for irregularly shaped grains: rotational dependence at high Reynolds numbers
Álvaro Vergara, Deheng Wei, Raúl Fuentes
The nature and behaviour of the drag coefficient of irregularly shaped grains within a wide range of Reynolds numbers is discussed. Using computational fluid dynamics (CFD) tools,…
cond-mat.mtrl-sci2022★ 26 cited
Contact behaviour of simulated rough spheres generated with spherical harmonics
Deheng Wei, Chongpu Zhai, Dorian A. H. Hanaor +1
Normal contact behaviour between non adhesive fractal rough particles is studied using a finite element method (FEM). A series of spherical grain surfaces with distinguished roughn…