The global heat transfer simulation takes into account :
- radiation and conduction in the overall furnace,
- convection inside melt and gas phases.
"Global" means that all the Czochralski furnace elements are included and that the heat transfer modes are coupled. |
|
|
|
| Global heat transfer. Temperature isolines are separeted by 50 K. |
|
|
|
| Convection inside the melt phase. The Stokes' stream function is represented by isolines separated by 2 cm^3/s. |
|
|
|
| Gas flow represented by velocity vectors. The reference vector is displayed on the upper right corner. |
|
