Viscous fingering in fractured porous media

Data from numerical simulations of viscous fingering in fractured porous media.

The folder structure of the dataset is given as follows:

res_NAME_OF_FRACTURE_GEOMETRY/NAME_OF_VARIABLE/csv/DATA_FILES.

The name of the DATA_FILES gives the values of the dimensionless parameters used in the simulation that generated the datafile. The last part of the name (*_task_TASKNUMBER_run_RUNNUMBER.csv) is an identifyer for the simulation and can for most purposes be ignored.

The first line of each file is the header with items:

time (dimensionless time of time-step)

average_c (the volume averaged concentration in the simulation domain)

L05 (the mixing region length in fractures and rock matrix with treshold c<0.05)

Lm05 (the mixing region length in rock matrix with treshold c<0.05)

Lf05 (the mixing region length in fractures with treshold c<0.05)

L01 (the mixing region length in fractures and rock matrix with treshold c<0.01)

Lm01 (the mixing region length in rock matrix with treshold c<0.01)

Lf01 (the mixing region length in fractures with treshold c<0.01)

L001 (the mixing region length in fractures and rock matrix with treshold c<0.001)

Lm001 (the mixing region length in rock matrix with treshold c<0.001)

Lf001 (the mixing region length in fractures with treshold c<0.001)

num_fingers (the number of fingers in the domain)

Each successive line gives the results of a time-step in the simulation.