Construction design optimization of the secondary cooling zone for continuous casting

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU132655" target="_blank" >RIV/00216305:26210/19:PU132655 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Construction design optimization of the secondary cooling zone for continuous casting
Original language description
In steel production, special steel grades are often having increased requirements in terms of the surface quality. The fulfilment of such quality requirements can be achieved by a suitable choice of cooling intensities in individual loops of the secondary cooling zone. This preserves a final product with a minimum number of defects. The developed 3D transient solidification model BrDSM is applicable to monitor and control the evolution of temperature distribution of the cast strand. The solidification model is coupled with the fuzzy-based regulator, which controls and adjusts cooling intensities in the secondary cooling zone to maintain surface temperatures of the strand in specified temperature intervals ensuring a low occurrence of defects and a good final quality. The aim of the paper is to investigate an optimum design of the secondary cooling zone, which allows for sufficiently smooth regulation, but with regard to a minimal cost of the zone (number of pumps, valves, electronics). Therefore, the
Czech name
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Czech description
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Project
<a href="/en/project/GA19-20802S" target="_blank" >GA19-20802S: A coupled real-time thermo-mechanical solidification model of steel for crack prediction</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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