Two phase flow through rough fractures

The simulation results are from solving the two-phase flow through normally-distributed rough fractures with a broad range of roughness (0.1-0.4) and correlation length (0.001-0.1m) of aperture field; the total fracture length L=0.1m. Each given roughness and correlation length has its own sub-folder with 100 realizations. Moreover, we conducted two phase flow simulations with increasing pressure gradient (as denoted by P_nw in Pascal).