Analysis of inclusions removal during steel flow in multi-strand tundish using numerical modelling

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F21%3A10248053" target="_blank" >RIV/61989100:27360/21:10248053 - isvavai.cz</a>

Výsledek na webu

<a href="https://submit.asmet.org/event/55/contributions/2281/" target="_blank" >https://submit.asmet.org/event/55/contributions/2281/</a>

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of inclusions removal during steel flow in multi-strand tundish using numerical modelling

Popis výsledku v původním jazyce

Flow in the tundish region during the continuous casting of steel can influence many important phenomena, especially removal of the non-metallic inclusions. If they are not removed from the steel melt during its processing, it can reduce the quality of the finished steel product. Therefore, in this study, the complex numerical modelling was used for detection of non-metallic inclusions removal from the steel during the flowing in a five-strand asymmetric tundish with different configuration of the impact pads. The distribution of inclusions was ranging from 2 µm to 100 µm and density from 2500 to 3500 kg.mMINUS SIGN 3. Inclusion removal efficiency was used for evaluation of steady state steel flow character depending on internal configuration. Based on the results obtained from modelling, the main findings and recommendation for optimal conditions of steel flow in tundish were formulated.

Název v anglickém jazyce

Analysis of inclusions removal during steel flow in multi-strand tundish using numerical modelling

Popis výsledku anglicky

Flow in the tundish region during the continuous casting of steel can influence many important phenomena, especially removal of the non-metallic inclusions. If they are not removed from the steel melt during its processing, it can reduce the quality of the finished steel product. Therefore, in this study, the complex numerical modelling was used for detection of non-metallic inclusions removal from the steel during the flowing in a five-strand asymmetric tundish with different configuration of the impact pads. The distribution of inclusions was ranging from 2 µm to 100 µm and density from 2500 to 3500 kg.mMINUS SIGN 3. Inclusion removal efficiency was used for evaluation of steady state steel flow character depending on internal configuration. Based on the results obtained from modelling, the main findings and recommendation for optimal conditions of steel flow in tundish were formulated.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/EF17_049%2F0008399" target="_blank" >EF17_049/0008399: Rozvoj mezisektorové spolupráce RMTVC s aplikační sférou v oblasti výzkumu progresivních a inovací klasických kovových materiálů a technologií s využitím metod modelování</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

STEELSIM 2021 : The 9th International Conference on Modeling and Simulation of Metallurgical Processes in Steelmaking : 05-07 October 2021 : virtual conference

ISBN

978-3-200-07994-6

ISSN

—

e-ISSN

—

Počet stran výsledku

9

Strana od-do

259-267

Název nakladatele

Montanuniversitaet Leoben

Místo vydání

Leoben

Místo konání akce

Lubno

Datum konání akce

5. 10. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—