A novel metallurgy process coupling an annular gas curtain and swirling flow technology at
a tundish upper nozzle (TUN) was developed in this paper. The migration and distribution …

With the increasing demand for special steel, the quality of steel has become critical during
the continuous casting tundish process. In recent years, tundish heating technology has …

Forced convection induced by mold electromagnetic stirrer (M-EMS) improves solidification
structure in continuous casting of high carbon square billet, but vigorous stirring also causes …

In this study, a new, simple-structured swirling flow pocket brick (SFPB) equipped on the
upper nozzle of a tundish is proposed. Numerical simulations are performed to investigate …

To alleviate macrosegregation, it is the first time that an electromagnetic nozzle swirling flow
is applied with a mold electromagnetic stirrer (M-EMS) during continuous casting of square …

The electrical magnetic field plays an important role in controlling the molten steel flow, heat
transfer and migration of inclusions. However, industrial tests for inclusion distribution in a …

Under the joint action of electromagnetic swirling flow in the nozzle (EMSFN) and mold
electromagnetic stirring, Liquid level fluctuation in the mold is investigated to find the optimal …

During the slab continuous casting process, the flow field of molten steel in the mold plays a
decisive role in the quality of the slab. In this paper, electromagnetic swirling flow in nozzle …

During continuous casting production of square billet, the quality of steel billet is determined
by equiaxed grain rate and defect grade of centerline segregation. The application of mold …

Obtaining a reasonable mold flow field for casting slabs with different sections is challenging
by solely modifying the nozzle structure and continuous casting process. Research was …