- Tytuł:
- Influence of Multihole Ladle Shroud Construction on the Liquid Steel Flow in the One-strand Tundish during CSC Process
- Autorzy:
-
Suchan, Hanna
Cwudziński, Adam - Powiązania:
- https://bibliotekanauki.pl/articles/2134116.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
one-strand tundish
ladle shroud
numerical simulation
hydrodynamic conditions
continuous casting process - Opis:
- The tundish prevents unsteady flow affecting on the steel cleanness and temperature. The presented article offers a new design of a ladle shroud (LS) with three holes placed in a special dome (separating the steel flow) steeped in a metal bath. Various options of the LS construction were analysed, as well as its positioning in the tundish in relation to its longitudinal axis. The conducted numerical simulations enabled to assess the impact of the designed ladle shroud on the flow of liquid steel through the tundish. The results showed that the best option is to use the LS with two larger holes and one smaller which activates the flow structure and reduces the rate of the liquid steel velocity in the tundish, limiting the flow turbulence.
- Źródło:
-
Archives of Metallurgy and Materials; 2022, 67, 3; 1151--1160
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki