Fig. 1.

Fig. 2.

Fig. 3.

Fig. 4.

Fig. 5.

Fig. 6.

Fig. 7.

Fig. 8.

Fig. 9.

Fig. 10.

Fig. 11.

Fig. 12.

Fig. 13.

Fig. 14.

Initial Conditions_
| turbulence model | realizable k-ε | ||||
|---|---|---|---|---|---|
| material | water vapor (ideal gas) | ||||
| steel | |||||
| inlet | A, B | C, D | Cʹ, Dʹ | ||
| mass flow rate | [kg/s] | 0.12 | 0.12 | 0.17 | |
| temperature | [K] | 3337.84 | 3297.20 | 3337.84 | |
| pressure | [kPa] | 700 | 525 | 700 | |
| outlet | temperature | [K] | 300 | ||
| pressure | [kPa] | 101.325 | |||