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) (a)–(d) Snapshots captured in the experiments at different time; (e)–(h) Snapshots in the simulations taken at similar time.