Steel Semiproduct Melting Intensification in Electric Arc Furnaces Using Coordinated Control of Electric and Gas Conditions: II. On-Line Control of the State of the Charge and Melt Zones in Electric Arc Furnaces

An algorithm is developed to estimate the rate of charge melting in the electric arc furnace laboratory and its geometric sizes. An electric-arc instability index is proposed as a parameter for on-line control of the heat state of the bath and the rate of metal scrap melting. In practice, a decision...

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Veröffentlicht in:	Russian metallurgy Metally 2019-06, Vol.2019 (6), p.565-569, Article 565
Hauptverfasser:	Sivtsov, A. V., Sheshukov, O. Yu, Tsymbalist, M. M., Nekrasov, I. V., Makhnutin, A. V., Egiazar’yan, D. K., Orlov, P. P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Chemistry and Materials Science Control stability Electric arc furnaces Electric charge Furnaces Manufacture of Ferrous and Nonferrous Metals Materials Science Metal scrap Metallic Materials Oxidation Power consumption Steel scrap
Online-Zugang:	Volltext
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