Simulation of electromagnetic field and its effect during electromagnetic stirring in continuous casting mold

A Maurya, R Kumar, PK Jha - Journal of Manufacturing Processes, 2020 - Elsevier
A mathematical model of in-mold electromagnetic stirrer has been developed to calculate
the three-dimensional time-varying magnetic field for electromagnetic stirring in the …

Real-time prediction and adaptive adjustment of continuous casting based on deep learning

Z Lu, N Ren, X Xu, J Li, C Panwisawas, M Xia… - Communications …, 2023 - nature.com
Digitalisation of metallurgical manufacturing, especially technological continuous casting
using numerical models of heat and mass transfer and subsequent solidification has been …

Numerical simulation of the fluid flow, heat transfer, and solidification in ultrahigh speed continuous casting billet mold

X Li, Z Zhang, M Lv, M Fang… - steel research international, 2022 - Wiley Online Library
Ultrahigh‐speed casting is the most remarkable feature of billet high‐efficiency continuous
casting. The transient fluid flow, heat transfer, and solidification behavior under different …

[PDF][PDF] Mathematical modeling of continuous casting tundish: a review

MIH Siddiqui, A Maurya, F Asiri, R Kumar - VW Appl. Sci, 2021 - researchgate.net
Continuous casting process is an important process to produce steel. Nowadays,
steelmakers are focusing on improving the process capabilities, efficiency, and product …

Numerical investigation on role of vertical electromagnetic brake system in reducing remelting effect and improving thermal characteristics in thin slab continuous …

P Jayakrishna, S Chakraborty, S Ganguly… - International Journal of …, 2023 - Elsevier
The direct impact of high temperature liquid metal on narrow face of the continuous casting
mould results in remelting in the jet impact region on narrow face which causes an adverse …

Study of fluid flow and solidification in billet caster continuous casting mold with electromagnetic stirring

A Maurya, P Kumar Jha - Archives of Metallurgy and Materials, 2018 - yadda.icm.edu.pl
Electromagnetic stirrer generates swirling fluid flow, boosts the mixing of molten steel near
the solidification front and enhances the quality of the continuously cast products. In the …

Considerations Concerning Numerical Modelling of Flow and Heat Transfer Phenomena in Continuous Casting of Steel

K Avatar, D Mazumdar, A Agnihotri - ISIJ International, 2023 - jstage.jst.go.jp
Previous studies on the mathematical modelling of fluid flow-heat transfer phenomena in
continuous casting, reported in this journal and elsewhere, are examined and, analyzed …

A variational inequality approach for the numerical simulation of steel solidification of two-phase continuous casting process

G Khenniche, H Sissaoui, L Bouzettouta… - Journal of Thermal …, 2023 - Taylor & Francis
In this paper, we study a nonlinear parabolic type model with an inequality constraint on the
solution describing the phase liquid-solid heat transfer during the solidification process in …

Numerical investigation of in-mold electromagnetic stirring process for fluid flow and solidification

A Maurya, PK Jha - … -The international journal for computation and …, 2017 - emerald.com
Purpose The purpose of present investigation is to analyze the in-mold electromagnetic
stirring (M-EMS) process and the effect of stirrer frequency on fluid flow and solidification in a …

A new cooling strategy in curved continuous casting process of vanadium micro-alloyed YQ450NQR1 steel bloom combining experimental and modeling approach

K Dou, Q Liu - Metallurgical and Materials Transactions A, 2020 - Springer
In the continuous casting process of steel, the bloom surfaces would experience intensive
cooling from the water-cooled copper mold to secondary cooling water spray. If the cooling …