ДИНАМИЧЕСКИЕ РЕЖИМЫ ЭЛЕКТРОМАГНИТНОГО ВИБРАТОРА

T.V. Vyshtak; I.P. Koudratenko; A.P. Rashckepkin

No. 3 (2011), Electrotechnological Complexes and Systems

No. 3 (2011)

Electrotechnological Complexes and Systems

DYNAMIC MODES OF THE ELECTROMAGNETIC OSCILLATOR

Published 2011-05-10

T.V. Vyshtak⁺⁻
I.P. Koudratenko⁺⁻
A.P. Rashckepkin⁺⁻

T.V. Vyshtak

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

I.P. Koudratenko

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

A.P. Rashckepkin

Institute of Elektrodynamics National Academy of Science of Ukraine, pr. Peremohy, 56, Kyiv-57, 03680, Ukraine

ARTICLE_9_PDF (Українська)

Keywords

the electromagnetic oscillator
permanent magnets
continuous casting
electromagnetic force
interlinkage электромагнитный вибратор
постоянные магниты
непрерывное литье
электромагнитная сила
потокосцепление

How to Cite

[1]

Виштак, Т., Кондратенко, И. and Ращепкин, А. 2011. DYNAMIC MODES OF THE ELECTROMAGNETIC OSCILLATOR. Tekhnichna Elektrodynamika. 3 (May 2011), 060.

Abstract

Methods of electromagnetic oscillator dynamic condition analysis depending on voltage, frequency, rigidity spring and friction sizes between billet and a mold are developed. Design of the offered electromagnetic oscillator with permanent magnets is described. Ranges of frequency change and amplitude of oscillator mobile part fluctuations are specified. The analysis of a dynamic status is executed on the basis of Kirchhoff and Dalamber equations system solution. Analytical interlinkage and electromagnetic force dependences on current value and displacement of the oscillator mobile part are established. Reference 1, tables 2, figures 4.

ARTICLE_9_PDF (Українська)

References

Vishtak T.V., Kondratenko I.P., Rashchepkin A.P. The electrical parameters and electromagnetiɫ forces of the oscilater for mold continuous casting of billet // Tekhnichna elektrodynamika. – 2011. – No 2. – P. 57–63. (Rus.)

Fersterȿ E., Gudenau Kh.V., Kemper T.M., Shterken K. Friction between the billet and the crystallizer during the continuous casting // Chernye metally. – 2000. – No 9. – P. 34–41. (Rus.)

Klingelhofer Hans-Jurgen, Shmidt Otto A., Schubert Ingo. Resonance mold: mechanics. Steelmaking Conference proceedings, 1996. – P. 181–189.

Nakato H., Omiya S., Habu Y., Emi T., Hamagami K., Koshikawa T. Optimizing mold lubrication for high-speed Continuous casting of slabs // Journal of metals. – 1984. – P. 44–50.

Shigeaki Ogibayashi. Mathematical modeling of mold powder infiltration and head extraction near meniscus in continuous casting. Steelmaking Conference proceedings, 2002. – P. 175–183.

Singh S.N., Blazek K.E. Heat transfer and skin formation in a continuous-casting mold as a function of steel carbon content. Open hearth Conference, Proceedings. – Atlantic City. – 1974. – Vol. 57. – P. 16–38.

Josef Watszinger, Andreas Flick. VAI. Online mold friction monitoring system in continuous casting. Steelmaking Conference proceedings, 2001. – P. 205–213.