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) Variation of the asymmetry parameters ε under different N as a function of time; (b) Variation of the asymmetry parameter ε in the steady state as a function of N.