DEM simulation of granular segregation in two-compartment system under zero gravity

Wang Wenguang^{1, 2}, Zhou Zhigang^{1, 2}, Zong Jin¹, Hou Meiying^{1, 2, †}

(color online) Schematic diagram of the virtual-window single cell. Particles are excited by the right-end moving wall. The virtual window at three different locations are indicated by rectangular shades at the side wall.