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SIMULATION OF OHMIC HEATING OF THE ELECTRODE IN AN ELECTROSLAG REMELTING SYSTEM USING THE ANSYS SOFTWARE PACKAGE

https://doi.org/10.52676/1729-7885-2025-3-147-155

Abstract

This paper presents the results of modeling the ohmic heating of the electrode in an electroslag remelting system using the ANSYS software package. A description of the electroslag remelting installation designed for remelting metals to remove radionuclides is provided. A modeling method is proposed that involves an interdisciplinary simulation using the Electric and Transient Thermal modules of ANSYS. The results demonstrate that this approach enables the calculation of energy release and the corresponding temperature distribution within the electrode. These findings can be used for selecting electrodes of various geometries and materials, as well as for optimizing the operating modes of the electroslag remelting system

About the Authors

Ye. A. Kabdylkakov
Branch “Institute of Atomic Energy” RSE NNC RK
Kazakhstan

Kurchatov



A. S. Suraev
Branch “Institute of Atomic Energy” RSE NNC RK
Kazakhstan

Kurchatov



N. E. Mukhamedov
Branch “Institute of Atomic Energy” RSE NNC RK
Kazakhstan

Kurchatov



S. A. Dolzhykov
Branch “Institute of Atomic Energy” RSE NNC RK
Kazakhstan

Kurchatov



A. V. Pakhnits
Branch “Institute of Atomic Energy” RSE NNC RK
Kazakhstan

Kurchatov



References

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6. Kabdylkakov Y.A., Suraev A.S. Modeling of heat-strength interaction of fuel and structural materials of an irradiating device in the ANSYS software // NNC RK Bulletin. – 2023. – No. 3. – P. 63–71. (In Russ.) https://doi.org/10.52676/1729-7885-2023-3-63-71


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For citations:


Kabdylkakov Ye.A., Suraev A.S., Mukhamedov N.E., Dolzhykov S.A., Pakhnits A.V. SIMULATION OF OHMIC HEATING OF THE ELECTRODE IN AN ELECTROSLAG REMELTING SYSTEM USING THE ANSYS SOFTWARE PACKAGE. NNC RK Bulletin. 2025;(3):147-155. (In Russ.) https://doi.org/10.52676/1729-7885-2025-3-147-155

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ISSN 1729-7516 (Print)
ISSN 1729-7885 (Online)