MATHEMATICAL MODELING OF OPERATION OF BIMETALLIC HEARTH- LEVEL ELECTRODES OF ARC STEEL- MAKING FURNACES OF DIRECT CURRENT


  • A.F. Muzhichenko E. O. Paton Electric Welding Institute of National Academy of Sciences of Ukraine, 11 Bojenko st. , Kiev, 03150, Ukraine
  • M.G. Atroshenko E. O. Paton Electric Welding Institute of National Academy of Sciences of Ukraine, 11 Bojenko st. , Kiev, 03150, Ukraine
  • A.G. Bogachenko E. O. Paton Electric Welding Institute of National Academy of Sciences of Ukraine, 11 Bojenko st. , Kiev, 03150, Ukraine
  • M.A. Poleschuk E. O. Paton Electric Welding Institute of National Academy of Sciences of Ukraine, 11 Bojenko st. , Kiev, 03150, Ukraine
  • A.V. Shevtsov E. O. Paton Electric Welding Institute of National Academy of Sciences of Ukraine, 11 Bojenko st. , Kiev, 03150, Ukraine
  • М.A. Fridman PrJSC “ Ferrotreiding” ,59 Ujnoe Shosse, Zaporojie, 03150, Ukraine
DOI: https://doi.org/10.31472/ihe.3.2015.04
Keywords: arc steel-making furnaces, direct current, bimetallic hearth-level electrodes, mathematic modelling, temperature fields, optimum structure

Abstract

The computer model of temperature fields that emerge in water-cooled bimetallic hearth-level electrodes during the operation of arc steel-making furnaces of direct current was created. The model considers different structures of bimetallic hearth-level electrodes, the methods to connect their cooper and steel parts, and allows to choose optimum structure of hearth-level electrode for the specific conditions of metal smelting.

References

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Published
2015-06-20
How to Cite
Muzhichenko, A., Atroshenko, M., Bogachenko, A., Poleschuk, M., Shevtsov, A., & FridmanМ. (2015). MATHEMATICAL MODELING OF OPERATION OF BIMETALLIC HEARTH- LEVEL ELECTRODES OF ARC STEEL- MAKING FURNACES OF DIRECT CURRENT. Thermophysics and Thermal Power Engineering, 37(3), 30-37. https://doi.org/https://doi.org/10.31472/ihe.3.2015.04
Issue
Vol 37 No 3 (2015): Industrial Heat Engineering
Section
Heat and Mass Exchange Apparatus
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