МАТЕМАТИЧЕСКОЕ МОДЕЛИРОВАНИЕ РАСПРЕДЕЛЕНИЯ МАГНИТНОГО ПОЛЯ В ОКРЕСТНОСТИ МАГНИТНЫХ СТЕРЖНЕЙ

M.M. Rezinkina; O.L. Rezinkin; E.V. Sosina

No. 6 (2014), Theoretical Electrical Engineering and Electrophysics

No. 6 (2014)

Theoretical Electrical Engineering and Electrophysics

MATHEMATICAL MODELING OF DISTRIBUTION OF MAGNETIC FIELD IN THE VICINITY OF THE MAGNETIC RODS

Published 2014-11-06

M.M. Rezinkina⁺⁻
O.L. Rezinkin⁺⁻
E.V. Sosina⁺⁻

M.M. Rezinkina

Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine, Industrialna str., 19, Kharkiv, 61106, Ukraine

O.L. Rezinkin

National Technical University «Kharkiv Polytechnic University», Kirpichova str 2, Kharkiv, 61002, Ukraine

E.V. Sosina

National Technical University «Kharkiv Polytechnic University», Kirpichova str 2, Kharkiv, 61002, Ukraine

ARTICLE_4_PDF (Українська)

Keywords

magnetic field
magnetic rods
conformal scheme
finite volume method магнитное поле
магнитные стержни
конформальная схема
метод конечных объемов

How to Cite

[1]

Резинкина, М., Резинкин, О. and Сосина, Е. 2014. MATHEMATICAL MODELING OF DISTRIBUTION OF MAGNETIC FIELD IN THE VICINITY OF THE MAGNETIC RODS. Tekhnichna Elektrodynamika. 6 (Nov. 2014), 030.

Abstract

The methods of magnetic field (MF) distribution calculation in the vicinity of a single magnetic rod as well as a few nearby standing ones have been proposed. For finding of magnetic field distribution near a single magnetic rod, information about MF decrease in the vicinity of an elongate magnetic ellipsoid has been used. It is suggested to use a conformal scheme for the case of a few nearby standing magnetic rods; it allows replacing them by one equivalent rod, presence of which causes the same changes of MF intensity levels as the real construction does. The method of final volumes was used for numerical calculations. Examples of magnetic field distribution calculation have been performed at different parameters of the rods. References 10, figures 4.

ARTICLE_4_PDF (Українська)

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