Formation of periodical magnetic fields by sequence of rings with different electric and magnetic properties

The electrodynamics analysis of topography of magnetic fields originating in spatially periodic system is carried
 out. The system under investigation is the solenoid inside which rings made from materials differ in electric and
 magnetic properties are periodically placed. The syste...

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Published in:Вопросы атомной науки и техники
Date:2004
Main Authors: Kopiychenko, D.Yu., Onishchenko, I.N., Sotnikov, G.V., Pushkarev, S.S., Prokopenko, Yu.V., Chupikov, P.T., Medvedev, D.V.
Format: Article
Language:English
Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2004
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Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/80453
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Formation of periodical magnetic fields by sequence of rings with different electric and magnetic properties / D.Yu. Kopiychenko, I.N. Onishchenko, G.V. Sotnikov, S.S. Pushkarev,
 Yu.V. Prokopenko, P.T. Chupikov, D.V. Medvedev // Вопросы атомной науки и техники. — 2004. — № 4. — С. 118-123. — Бібліогр.: 7 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:The electrodynamics analysis of topography of magnetic fields originating in spatially periodic system is carried
 out. The system under investigation is the solenoid inside which rings made from materials differ in electric and
 magnetic properties are periodically placed. The system of equations connecting amplitudes of spatial harmonics of
 the field is obtained. This system is parsed numerically. Requirements are determined when in the spatial structure
 of a magnetic field the dominating role is played by the main harmonic. The amplitudes of longitudinal and transverse components of the modulated magnetic field as a function of the ring sizes, current frequency, magnetic and
 electric properties of rings materials are investigated. The amplitudes of the fields obtained in the full electrodynamics consideration are compared with the amplitudes of a periodic magnetic field, obtained in an impedance approximation. У роботі проведено електродинамічний розрахунок топографії постійних магнітних полів, що виникають
 у просторово-періодичній системі, яка являє собою соленоїд, періодично навантажений кільцями з різними
 електричними та магнітними властивостями. Проведен электродинамический расчет топографии постоянных магнитных полей, создаваемых в пространственно-периодической системе, представляющей собой соленоид, внутри которого периодически размещаются кольца из материалов с различными электрическими и магнитными свойствами.
ISSN:1562-6016