| Velocity (ms−1) | Velocity ratio of inlet-outlet | Temperature (˚C) | |
| Inlet | Outlet | ||
| 5 | 5 | 1:1 | 63.84 |
| 5 | 6 | 1:1.2 | 64.88 |
| 5 | 7 | 1:1.4 | 61.50 |
| 5 | 8 | 1:1.6 | 59.64 |
| 5 | 9 | 1:1.8 | 72.40 |
| 5 | 10 | 1:2 | 78.36 |