Keywords
mathematical modelling
electromagnetic system
dismounting of planted with tension ferro-magnetic details
How to Cite
Abstract
Results of computational investigation of electromagnetic, heat and internally mechanical (deformation) processes during induction heating of ferromagnetic details, connected with tension are presented. These investigations were conducted on the basis of proposed earlier mathematical model as an example of induction heating, that is necessary for dismounting of bandage from the wheel of a train car. For performing of such dismounting process it is proposed to apply induction electromagnetic system that looks like round inductor with magnetic conductor, that powered by current of increased frequency. Electromagnetic parameters and technical characteristics of such system depending on frequency of power supply have been determined. References 4, figures 7, table.
References
Shydlovskyi A.K., Zharkin A.F., Goryslavets Y.M., Novskyi V.O., Glukhenkyi O.I., Bondar O.I. Investiga-tion of induction heating of connected with tension metal details. Pratsi Instytutu Elektrodynamiky Natsionalnoi Akademii Nauk Ukrainy. Kyiv. 2018. Vip. 49. Pp. 60–67. (Ukr)
Shydlovskyi A.K., Zharkin A.F., Pavlov V.B., Novskyi V.O., Pazieiev A.H., Palachov S.O., Pavlenko V.Ye., Boiko P.S., Tuhaienko Yu.P., Malahatka D.O. Energy saving electro thermal installations for high frequen-cy induction heating. Pratsi Instytutu Elektrodynamiky Natsionalnoi Akademii Nauk Ukrainy. Kyiv. 2015. Vip. 41. Pp. 13–22. (Ukr)
Babat G.I. Induction heating of metals and its industrial application. Moskva-Leningrad: Energiya, 1965. 552 p. (Rus)
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Copyright (c) 2018 A.K. Shydlovskyi, A.F. Zharkin, Y.M. Goryslavets, V.O. Novskyi, O.I. Glukhenkyi, O.I. Bondar