THE MATHEMATICAL MODELING OF ARCS’ FORM DURING THEIR ELECTROMAGNETIC COUPLING. MESSAGE 2
https://doi.org/10.17073/0368-0797-2014-5-56-61
Abstract
The mathematical model and software algorithms for finding of polynomial describing forms of electrical arcs axes in cases of two or three arcs of direct current or middle situation of arcs of three-phase alternating current burning among electrodes and current-carrying surface were proposed. The software which allows approximately calculate forms of axes of arcs’ columns in case of electromagnetic coupling of two or three arcs. Results of the modeling for argon arcs are represented. It has been established that in the case of arcs’ coupling with equal currents the form of axis of arc column depends on the kind of the current, number of arcs and distance among them and slightly depends on amperage.
About the Authors
I. M. Yachikov
Magnitogorsk State Technical University (Magnitogorsk, Russia)
Russian Federation
Dr. Eng., Professor of the Chair of computer science and programming
Russian Federation
Dr. Eng., Professor of the Chair of computer science and programming
E. M. Kostyleva
Magnitogorsk State Technical University (Magnitogorsk, Russia)
Russian Federation
Software Engineer of department of information technology management and control systems
Russian Federation
Software Engineer of department of information technology management and control systems
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Review
For citations:
Yachikov I.M., Kostyleva E.M. THE MATHEMATICAL MODELING OF ARCS’ FORM DURING THEIR ELECTROMAGNETIC COUPLING. MESSAGE 2. Izvestiya. Ferrous Metallurgy. 2014;57(5):56-61. (In Russ.) https://doi.org/10.17073/0368-0797-2014-5-56-61
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