Articles accepted for publication:

Year: 2019. Issue: 04 (8)   (October-November-December)

Yachikov I.M., Portnova I.V., Lednov A.V. Investiga-tion of the nature of the flow of a current-carrying melt in a bath of a DC arc furnace under the action of an external vertical magnetic field

In steel-making facilities where current-carrying melt is used, it seems promising to use electric vortex stirring arising due to volume electromagnetic forces generated in the process of interaction between currents and their self-magnetic fields and causing electric vortex flows. The authors considered mathematical models and algorithms for calculation of electric vortex flows and heat-and-mass transfer parameters in current carrying melts of melting facilities in liquid metal baths at axisymmetric electric current spreading. Computer modeling of electric vortex flow parameters and sulphur content was carried out for a 3 ton steel-making bath of a DC arc furnace for a one-slag refining practice. The research group calculated the melt heating rate and the minimum time of desulfurization process as well as the mean integral parameters of heat-and-mass transfer by the bath capacity.

Abstract received September 12, 2019; full text published December 22, 2019; published online December 25, 2019, www.j-et.net

Linking to an article in other Russian editions:

Ячиков И.М., Портнова И.В., Леднов А.В. Исследование характера течения токонесущего расплава в ванне дуговой печи постоянного тока под действием внешнего вертикального магнитного поля // Энергетика теплотехнологий. 2019. № 4 (8). С. 28-34.

Reference to the article in other foreign editions written in Latin (English, French, German, Italian, etc.) alphabet:

Yachikov I.M., Portnova I.V., Lednov A.V. Investiga-tion of the nature of the flow of a current-carrying melt in a bath of a DC arc furnace under the action of an external vertical magnetic field. Energetics of Thermal Technology. 2019. no. 4 (8). pp. 28-34. (In Russian)

Reference to the article in other foreign editions written in a non-Latin (non-English, non-French, non-German, non-Italian, etc.) alphabet:

The bibliographic description of works published in languages that do not use the Latin alphabet consists of two parts: transliteration and translation into English.

Yachikov I.M., Portnova I.V., Lednov A.V. Issledovanie kharaktera techeniya tokonesushchego rasplava v vanne dugovoy pechi postoyannogo toka pod deystviem vneshnego vertikal'nogo magnitnogo polya [Investiga-tion of the nature of the flow of a current-carrying melt in a bath of a DC arc furnace under the action of an external vertical magnetic field]. Energetika teplotekhnologiy [Energetics of Thermal Technology]. 2019. no. 4 (8). pp. 28-34. (In Russian)