| Title: |
Verification of non-standard f-curves during steel intermixing in a tundish |
| Authors: |
Buľko, B.; Fogaraš, L.; Hubatka, S.; Demeter, P.; Ondrejkovič, K.; Buček, P. |
| Source: |
Metalurgija ; ISSN 1334-2576 (Online) ; ISSN 0543-5846 (Print) ; ISSN-L 0543-5846 ; Volume 62 ; Issue 2 |
| Publisher Information: |
Croatian Metallurgical Society (CMS) |
| Publication Year: |
2023 |
| Collection: |
Hrčak - Portal of scientific journals of Croatia / Portal znanstvenih časopisa Republike Hrvatske |
| Subject Terms: |
steel; continuous casting; physical simulation; tundish; flow |
| Description: |
Minimization of intermixing length during continuous casting of steel is a crucial step towards higher productivity and yield of a continuous casting technology. For such a complex mass transfer problem, physical simulation using scaleddown water models might become indispensable tool to quantify the liquid steel parameters in the tundish. In this paper, such an advanced, water-based model of tundish from Železiarne Podbrezova, a. s. is used to model the intermixing process of two consecutive heats with different chemical composition. Obtaining the non-standard F-curves while manipulating the liquid level and the casting speed simultaneously gave us a valuable insight into the process of intermixing and allowed us to make preliminary conclusions on the intermixing optimization problem. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| Relation: |
https://hrcak.srce.hr/290044 |
| Availability: |
https://hrcak.srce.hr/290044; https://hrcak.srce.hr/file/419860 |
| Rights: |
info:eu-repo/semantics/openAccess ; Articles in journal Metalurgija are published under Creative Commons Attribution 4.0 licence and authors retain their copyright. All content published in journal Metalurgija is available in open access. |
| Accession Number: |
edsbas.A87A18A1 |
| Database: |
BASE |