Table 1.
The parameters of the porous boxes.
| Porous Box | Shape of Grains | Size of Grains * (mm) |
Length of Box (mm) |
Height of Box (mm) |
Porosity |
|---|---|---|---|---|---|
| C_I | Cylinder | D = 20.00 | 312 | 168 | 0.644 |
| C_II | D = 15.00 | 307 | 171 | 0.663 | |
| C_III | D = 12.00 | 310 | 170 | 0.660 | |
| D_I | Diamond | a = 19.05 | 312 | 168 | 0.644 |
| D_II | a = 14.28 | 307 | 171 | 0.663 | |
| D_III | a = 11.43 | 310 | 170 | 0.660 | |
| S_I | Square | c = 17.72 | 312 | 168 | 0.644 |
| S_II | c = 13.29 | 307 | 171 | 0.663 | |
| S_III | c = 10.63 | 310 | 170 | 0.660 |
* Note: D denotes the diameter of the cylinder; a denotes diagonal length of the diamond; c denotes the side length of the square.