КФУ. Карточка публикации. On the Eigen Frequencies of Rectangular Resonator with a Hole in the Wall

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ON THE EIGEN FREQUENCIES OF RECTANGULAR RESONATOR WITH A HOLE IN THE WALL

Форма представления

Российские монографии

Год публикации

2019

Авторы, сотрудники КФУ

Абгарян Леван Владимирович, автор

Плещинский Николай Борисович, автор

Авторы, аспиранты КФУ

Абгарян Гарник Владимирович, автор

Библиографическое описание на языке оригинала

Abgaryan G.V, Pleshchinskii N.B., On the Eigen Frequencies of Rectangular Resonator with a Hole in the Wall//Lobachevskii Journal of Mathematics. - 2019. - Vol.40, Is.10. - P.1631-1639.

Аннотация

The rectangular waveguide is attached to a hole in a wall of rectangular resonator and the corresponding to the hole part of the waveguide boundary is cross-section of the waveguide. The problem of excitation of the resonator by an eigen wave of the waveguide is investigated. The condition on a hole is obtained from the condition dening the wave in the waveguide, outgoing from cross-section. The initial diraction problem is reduced to some innite set of linear algebraic equations. Numerical experiment shows that the dependence of expansion coecients of the eld in the resonator on frequency of exciting wave has resonant nature. We propose to use the real values of the resonance frequencies of the running on the hole wave as the initial approximations for eigen frequencies of the resonator with a hole in the wall.

Ключевые слова

eigen frequency, rectangular resonator, hole in wall

Место издания

Kazan

Издательство

Lobachevskii Journal of Mathematics

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85073538184&doi=10.1134%2fS1995080219100020&origin=inward&txGid=b106c7dedd163b7ea4c23bca39e7baf6

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https://repository.kpfu.ru/?p_id=226840

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Абгарян Леван Владимирович	ru_RU
dc.contributor.author	Плещинский Николай Борисович	ru_RU
dc.contributor.author	Абгарян Гарник Владимирович	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Abgaryan G.V, Pleshchinskii N.B., On the Eigen Frequencies of Rectangular Resonator with a Hole in the Wall//Lobachevskii Journal of Mathematics. - 2019. - Vol.40, Is.10. - P.1631-1639.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=226840	ru_RU
dc.description.abstract	The rectangular waveguide is attached to a hole in a wall of rectangular resonator and the corresponding to the hole part of the waveguide boundary is cross-section of the waveguide. The problem of excitation of the resonator by an eigen wave of the waveguide is investigated. The condition on a hole is obtained from the condition dening the wave in the waveguide, outgoing from cross-section. The initial diraction problem is reduced to some innite set of linear algebraic equations. Numerical experiment shows that the dependence of expansion coecients of the eld in the resonator on frequency of exciting wave has resonant nature. We propose to use the real values of the resonance frequencies of the running on the hole wave as the initial approximations for eigen frequencies of the resonator with a hole in the wall.	ru_RU
dc.language.iso	ru	ru_RU
dc.publisher	Lobachevskii Journal of Mathematics	ru_RU
dc.subject	eigen frequency	ru_RU
dc.subject	rectangular resonator	ru_RU
dc.subject	hole in wall	ru_RU
dc.title	On the Eigen Frequencies of Rectangular Resonator with a Hole in the Wall	ru_RU
dc.type	Российские монографии	ru_RU