Optimal control of buoyancy-driven liquid steel stirring modeled with single-phase Navier–Stokes equations

Abstract Gas stirring is an important process used in secondary metallurgy. It allows to homogenize the temperature and the chemical composition of the liquid steel and to remove inclusions which can be detrimental for the end-product quality. In this process, argon gas is injected from two nozzles...

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Bibliographic Details
Main Authors: Ulrich Wilbrandt, Najib Alia, Volker John
Format: Article
Language:English
Published: SpringerOpen 2021-06-01
Series:Journal of Mathematics in Industry
Subjects:
Online Access:https://doi.org/10.1186/s13362-021-00106-7