KFU. Card publication. Finite Element Method and Partial Area Method in One Diffraction Problem

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

FINITE ELEMENT METHOD AND PARTIAL AREA METHOD IN ONE DIFFRACTION PROBLEM

Form of presentation

Articles in international journals and collections

Year of publication

2022

Язык

английский

Authors, employees of KFU

Abgaryan Garnik Vladimirovich, author

Bibliographic description in the original language

Abgaryan G.V. Finite Element Method and Partial Area Method in One Diffraction Problem // Lobachevskii Journal of Mathematics. - 2022. - Vol.43, No.5. - P. 1228-1235.

Annotation

Lobachevskii Journal of Mathematics

Keywords

semi-infinite waveguide, resonator with hole, finite element method, partial area method

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=266748&p_lang=2

Resource files

File name	Size (MB)	Format
F_Abgaryan_2022_1.pdf	0,98	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Abgaryan Garnik Vladimirovich	ru_RU
dc.date.accessioned	2022-01-01T00:00:00Z	ru_RU
dc.date.available	2022-01-01T00:00:00Z	ru_RU
dc.date.issued	2022	ru_RU
dc.identifier.citation	Abgaryan G.V. Finite Element Method and Partial Area Method in One Diffraction Problem // Lobachevskii Journal of Mathematics. - 2022. - Vol.43, No.5. - P. 1228-1235.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=266748&p_lang=2	ru_RU
dc.description.abstract	Lobachevskii Journal of Mathematics	ru_RU
dc.description.abstract	In this work, the boundary value problem for the Helmholtz equation in a half-band, corresponding to the physical problem of diffraction of TE-polarized electromagnetic wave on the wall of a resonator with a hole in a semi-infinite waveguide, is solved by the finite element method. The obtained solution is compared with the solution obtained earlier by the method of partial domains. Good correspondence between the solutions obtained by two different methods is shown. The absolute difference between the solutions was calculated. The dependence of the absolute difference on the triangulation parameter in the finite element method is given for a fixed ISLAE truncation parameter in the partial domain method	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	semi-infinite waveguide	ru_RU
dc.subject	resonator with hole	ru_RU
dc.subject	finite element method	ru_RU
dc.subject	partial area method	ru_RU
dc.title	Finite Element Method and Partial Area Method in One Diffraction Problem	ru_RU
dc.type	Articles in international journals and collections	ru_RU