38 citations · 75 across the 7 of their papers we have counts for
3 papers · 1 filter
Hybrid continuum-discrete simulation of granular impact dynamics
Yupeng Jiang, Yidong Zhao, Clarence E. Choi +1
Granular impact -- the dynamic intrusion of solid objects into granular media -- is widespread across scientific and engineering applications including geotechnics. Existing approa…
A Simulation Method for Particle Fragmentation Based on Energy Landscape
Yupeng Jiang, Fernando Alonso-Marroquin, Hans J Herrmann +1
We propose a method for the simulation of particle fragmentation based on the calculation of the energy landscape inside the particle. The landscape of strain energy is calculated…
A Boundary-Spheropolygon Element Method for Stress Determination and Breakage Modelling of Particles
Yupeng Jiang, Hans J. Herrmann, Fernando Alonso-Marroquin
We present a boundary-spheropolygon element method (BSEM), that combines the boundary integral method (BIM) and the spheropolygon-based discrete element method (SEM). The interacti…