Electromagnetic Mixing of the Liquid Metal in DC Arc Furnaces

Autor: M. V. Mitrofanov, S. M. Nekhamin, M. M. Krutyanskii
Rok vydání: 2018
Předmět:
Zdroj: Russian Metallurgy (Metally). 2018:1165-1171
ISSN: 1555-6255
0036-0295
DOI: 10.1134/s0036029518120091
Popis: The methods of organization of technologically efficient electromagnetic mixing of a liquid metal (EMLM) in dc electric arc furnaces are considered. The relations between the melt velocity in a furnace bath, the design parameters, and the electric parameters are found for a series of electric arc furnaces with a capacity of 0.5–25 t using physical and mathematical simulation. The liquid metal velocities during EMLM in operating dc arc furnaces with a capacity of 5, 12, and 15 t are measured.
Databáze: OpenAIRE