Model Order Reduction for Boundary Condition Estimation in Casting Machinery - Giovanni Stabile; Patricia Barral; Gianfranco Marconi; Gianluigi Rozza; Peregrina Quitela; Umberto Emil Morelli (Zenodo, 2019)
In continuous casting machinery, the molten metal solidifies in a mold. In order to control the casting process, a proper knowledge of the heat flux between the mold and the metal is crucial. This boundary condition can be estimated using thermocouples measurements inside the mold and solving an inverse problem. In this paper, we describe the application of model order reduction techniques to this problem that allow its solution in real time.
Reduced Order Modelling, Simulation and Optimization of Coupled systems
Keywords: cc-by-4.0; Reduced Basis; Inverse Problem; Heat Transfer; Continuous Casting