| NAME | SYMBOL | VALUE |
| Ladle diameter | D2 | 3.0 m |
| Nozzle diameter | D1 | 0.05, 0.1 m |
| Nozzle discharge coefficient | CD | 1.0 (dimensionless) |
| Initial molten steel height | hms0 | 0.75 m |
| Slag height | hs | 0.1, 0.15, 0.2 m |
| Molten steel density | ρms | 7100 kg∙m−3 |
| Slag density | ρs | 2500 kg∙m−3 |