Computerized simulation of shortened ingots with a controlled crystallization for manufacturing of high-quality forgings

OE Markov, OV Gerasimenko, AA Shapoval… - … International Journal of …, 2019 - Springer
The ingot with a cooled bottom crystallizer and a relative height approximately equal to 1.0
allows changing a front of the metal crystallization. The method of experimental and …

Modeling of fluid flow, heat transfer and inclusion removal in electroslag remelting process with a rotating electrode

X Huang, B Li, Z Liu, M Li, F Qi - International Journal of Heat and Mass …, 2020 - Elsevier
A transient 3D integrated model has been developed to investigate the role of a rotating
electrode on the improvement of productivity and refining ability in the electroslag remelting …

Role of electrode rotation on improvement of metal pool profile in electroslag remelting process

X Huang, Y Duan, Z Liu, B Li, F Wang - Metals, 2021 - mdpi.com
A comprehensive transient model is developed to study the effect of electrode rotation on the
evolution of metal pool profiles and the solidification quality of ESR ingots …

Analysis of the influence of electrode rotation on the desulfurization behavior during electroslag remelting process

X Huang, Z Cen, Z Liu, F Wang, B Li - Applied Thermal Engineering, 2024 - Elsevier
A transient multi-physics coupling mathematical model is developed to investigate the
influence of electrode rotation on desulfurization in the electroslag remelting (ESR) process …

Control of the carbide structure of tool steel during electroslag remelting: Part I

VI Chumanov, IV Chumanov - Russian metallurgy (Metally), 2011 - Springer
The possibility of controlling the carbide heterogeneity in tool and high-speed steels by
electroslag remelting with the rotation of a consumable electrode is considered. The …

Effect of directional solidification in electroslag remelting on the microstructure and cleanliness of an austenitic hot-work die steel

Y Qi, J Li, C Shi, R Geng, J Zhang - ISIJ International, 2018 - jstage.jst.go.jp
The current study focuses on the effect of directional solidification in electroslag remelting
(ESR) on the removal efficiency of inclusion and the shape of molten metal pool during this …

Characterization on microstructure and carbides in an austenitic hot-work die steel during ESR solidification process

Y Qi, J Li, C Shi - ISIJ International, 2018 - jstage.jst.go.jp
The current work was undertaken to systematically examine the as-cast microstructure and
carbides in a developed austenitic hot work die steel produced by conventional electroslag …

Influence of electrode rotation in electroslag remelting on the anisotropy of ingot properties

IV Chumanov, MA Matveeva, DV Sergeev - Steel in Translation, 2019 - Springer
In the analysis of electroslag remelting, attention is focused here on how rotation of the
consumable electrode affects the physicomechanical properties of the ingot (billet) …

A Three-Dimensional Multiphysics Coupled Model of Melting and Rotation of the Electrode During Electroslag Remelting Process

X Huang, Z Liu, B Li, F Wang, C Liu - Metallurgical and Materials …, 2024 - Springer
A transient three-dimensional (3D) coupled model is developed to investigate the melting
and rotation of the solid electrode during the electroslag remelting (ESR) process. The large …

Effect of mold rotation on the bifilar electroslag remelting process

X Shi, L Chang, J Wang - International Journal of Minerals, Metallurgy, and …, 2015 - Springer
A novel electroslag furnace with a rotating mold was fabricated, and the effects of mold
rotational speed on the electroslag remelting process were investigated. The results showed …