CFD investigation of effect of multi-hole ceramic filter on inclusion removal in a two-strand tundish

Q Wang, Y Liu, A Huang, W Yan, H Gu, G Li - Metallurgical and Materials …, 2020 - Springer
Multi-hole ceramic filter is regarded as an effective and cheap method of additional flow
control device in tundish. In order to evaluate the performance of the ceramic filter, a …

Effect of thermal buoyancy on fluid flow and residence-time distribution in a single-strand tundish

DY Sheng, PG Jönsson - Materials, 2021 - mdpi.com
Natural convection of molten steel flow in a tundish occurs due to the temperature variation
of the inlet stream and heat losses through top surface and refractory walls. A computational …

Modeling of a thermo-electromagneto-hydrodynamic problem in continuous casting tundish with channel type induction heating

Q Wang, B Li, F Tsukihashi - Isij international, 2014 - jstage.jst.go.jp
A mathematical model has been developed to understand the electromagnetic phenomena,
heat transfer and molten steel flow in a continuous casting tundish with channel-type …

Magnetohydrodynamic flows and heat transfer in a twin-channel induction heating tundish

Q Yue, CB Zhang, XH Pei - Ironmaking & Steelmaking, 2017 - journals.sagepub.com
Induction heating (IH) electromagnetic field has a significant positive effect on the uniform
temperature distribution in tundishes and decreases molten steel superheat to improve the …

Behavior of non-metallic inclusions in a continuous casting tundish with channel type induction heating

Q Wang, F Qi, B Li, F Tsukihashi - Isij international, 2014 - jstage.jst.go.jp
A generalized three dimensional mathematical model, which adopted the Euler-Lagrange
approach, has been developed for the motion of inclusions in a continuous casting tundish …

Motion and removal of inclusions in new induction heating tundish

F Xing, S Zheng, M Zhu - steel research international, 2018 - Wiley Online Library
A new induction heating tundish with bent channels is presented as a solution to the lower
efficiency of heating and inclusion removal in the traditional straight channels induction …

Comparison of fluid flow and temperature distribution in a single-strand tundish with different flow control devices

DY Sheng, D Chen - Metals, 2021 - mdpi.com
The effects of flow control devices (FCD) in a single-strand tundish, including weir, dam,
turbulence inhibitor and gas curtain, have been investigated using water model experiments …

Assessment of turbulence models for prediction of intermixed amount with free surface variation using coupled level-set volume of fluid method

MIH Siddiqui, PK Jha - ISIJ International, 2014 - jstage.jst.go.jp
In continuous casting tundish steelmaking, old ladle is replaced by new one to ensure
continuous supply of steel from tundish to mold. Bath height changes in case of ladle …

Physical modelling of aluminum refining process conducted in batch reactor with rotary impeller

M Saternus, T Merder - Metals, 2018 - mdpi.com
The refining process is one of the essential stages of aluminum production. Its main aim is to
remove hydrogen, that causes porosity and weakens the mechanical and physical …

Effect of Preheating Temperature on Thermal–Mechanical Properties of Dry Vibrating MgO-Based Material Lining in the Tundish

X Deng, J Li, X Xie - Materials, 2022 - mdpi.com
For the collapse of the working layer of dry vibrating material during preheating, the four-
strand tundish of a steel plant was taken as a prototype for numerical simulation. The …