Abstract
A three-dimensional (3-D) computational fluid dynamics (CFD) hearth model has been established for understanding the inner conditions of a blast furnace hearth. The package of 3-D CFD hearth model includes the steady model and the transient model. The first portion of this paper focuses on the application of the steady model on predicting the detailed hearth erosion, analysis of the effect of the thermal connection on the hearth cooling. And the later portion discusses the level of liquid phase and its top surface profiles inside the hearth predicted by the transient model.
| Original language | English |
|---|---|
| Title of host publication | 4th International Congress on the Science and Technology of Ironmarking, ICSTI 2006, Proceedings |
| Pages | 149-152 |
| Number of pages | 4 |
| Publication status | Published - 2006 |
| Event | 4th International Congress on the Science and Technology of Ironmaking, ICSTI 2006 - Osaka, Japan Duration: 26 Nov 2006 → 30 Nov 2006 |
Other
| Other | 4th International Congress on the Science and Technology of Ironmaking, ICSTI 2006 |
|---|---|
| Country/Territory | Japan |
| City | Osaka |
| Period | 26/11/06 → 30/11/06 |
Keywords
- Blast furnace
- CFD
- Hearth
- Ironmaking
- Model