KFU. Card publication. Electromagnetic Wave Diffraction on a Metal Diaphragm of Finite Thickness

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FEDERAL UNIVERSITY

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ELECTROMAGNETIC WAVE DIFFRACTION ON A METAL DIAPHRAGM OF FINITE THICKNESS

Form of presentation

Articles in international journals and collections

Year of publication

2021

Язык

английский

Authors, employees of KFU

Abgaryan Garnik Vladimirovich, author

Bibliographic description in the original language

Abgaryan G.V. Electromagnetic Wave Diffraction on a Metal Diaphragm of Finite Thickness // Lobachevskii Journal of Mathematics. - 2021. - Vol.42, No.6. - P. 1327-1333.

Annotation

Lobachevskii Journal of Mathematics

Keywords

infinite waveguide, metal diaphragm, rectangular resonator, eigen frequency

The name of the journal

Lobachevskii Journal of Mathematics

URL

https://ljm.kpfu.ru/

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=266747&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Abgaryan Garnik Vladimirovich	ru_RU
dc.date.accessioned	2021-01-01T00:00:00Z	ru_RU
dc.date.available	2021-01-01T00:00:00Z	ru_RU
dc.date.issued	2021	ru_RU
dc.identifier.citation	Abgaryan G.V. Electromagnetic Wave Diffraction on a Metal Diaphragm of Finite Thickness // Lobachevskii Journal of Mathematics. - 2021. - Vol.42, No.6. - P. 1327-1333.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=266747&p_lang=2	ru_RU
dc.description.abstract	Lobachevskii Journal of Mathematics	ru_RU
dc.description.abstract	The two-dimensional problem of the diffraction of an electromagnetic wave by a metal diaphragm of finite thickness in an infinite rectangular waveguide is solved and investigated. Using the method of the integral-series identity, the problem is reduced to an infinite system of linear algebraic equations. Through computational experiments, it was shown that the expansion coefficients of the vectors of the diffracted electromagnetic field from the spectral parameter are of a resonant nature. Based on this, it was concluded that the waveguide region corresponding to the hole in the diaphragm is resonant. Moreover, the resonant frequencies of this region are close to the natural frequencies of the corresponding resonator without holes.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	infinite waveguide	ru_RU
dc.subject	metal diaphragm	ru_RU
dc.subject	rectangular resonator	ru_RU
dc.subject	eigen frequency	ru_RU
dc.title	Electromagnetic Wave Diffraction on a Metal Diaphragm of Finite Thickness	ru_RU
dc.type	Articles in international journals and collections	ru_RU