Study of tundish slag entrainment using physical modelling

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F16%3A86097352" target="_blank" >RIV/61989100:27360/16:86097352 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.degruyter.com/dg/viewarticle.fullcontentlink:pdfeventlink/$002fj$002famm.2016.61.issue-1$002famm-2016-0048$002famm-2016-0048.pdf/amm-2016-0048.pdf?t:ac=j$002famm.2016.61.issue-1$002famm-2016-0048$002famm-2016-0048.xml" target="_blank" >http://www.degruyter.com/dg/viewarticle.fullcontentlink:pdfeventlink/$002fj$002famm.2016.61.issue-1$002famm-2016-0048$002famm-2016-0048.pdf/amm-2016-0048.pdf?t:ac=j$002famm.2016.61.issue-1$002famm-2016-0048$002famm-2016-0048.xml</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/amm-2016-0048" target="_blank" >10.1515/amm-2016-0048</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Study of tundish slag entrainment using physical modelling

Popis výsledku v původním jazyce

This paper deals with the possibilities of using physical modelling to study the slag entrainment in the tundish. A level of steel in the tundish is changing during sequential continuous casting. The most significant decrease in the steel level occurs when replacing ladles. It is generally known that if the height of steel level in the tundish drops below a certain critical level, it may generate vortexes over the nozzles and as a consequence entrainment of tundish slag into individual casting strands can occur. Thus, it is necessary to identify the critical level of steel for specific operational conditions. In this paper, the development of physical modelling methodology is described as well as physical model corresponding to operational continuous casting machine No. 2 in Trinecke zelezarny, a.s. The obtained results are discussed.

Název v anglickém jazyce

Study of tundish slag entrainment using physical modelling

Popis výsledku anglicky

This paper deals with the possibilities of using physical modelling to study the slag entrainment in the tundish. A level of steel in the tundish is changing during sequential continuous casting. The most significant decrease in the steel level occurs when replacing ladles. It is generally known that if the height of steel level in the tundish drops below a certain critical level, it may generate vortexes over the nozzles and as a consequence entrainment of tundish slag into individual casting strands can occur. Thus, it is necessary to identify the critical level of steel for specific operational conditions. In this paper, the development of physical modelling methodology is described as well as physical model corresponding to operational continuous casting machine No. 2 in Trinecke zelezarny, a.s. The obtained results are discussed.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Archives of Metallurgy and Materials

ISSN

1733-3490

e-ISSN

—

Svazek periodika

61

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

4

Strana od-do

257-260

Kód UT WoS článku

000373058100047

EID výsledku v databázi Scopus

2-s2.0-84960497497