| Solid viscosity | Average Nusselt |
| 0.001 | 7.889133 |
| 0.005 | 7.964714 |
| 0.008 | 7.892112 |
| 0.01 | 7.938243 |
| 0.03 | 7.953711 |
| 0.07 | 7.981838 |
| 0.089 | 7.988713 |
| 0.1 | 8.004554 |