КФУ. Карточка публикации. Application of a second-order accurate finite-difference method to problems of diffraction of elastic waves by gradient layers

RUS

- EN
- 中文
- ES

APPLICATION OF A SECOND-ORDER ACCURATE FINITE-DIFFERENCE METHOD TO PROBLEMS OF DIFFRACTION OF ELASTIC WAVES BY GRADIENT LAYERS

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2016

Язык

английский

Авторы, сотрудники КФУ

Данилова Анастасия Вадимовна, автор

Тумаков Дмитрий Николаевич, автор

Библиографическое описание на языке оригинала

Anufrieva A.V., Rung E.V. and Tumakov D.N. Application of a second-order accurate finite-difference method to problems of diffraction of elastic waves by gradient layers // IOP Conference Series: Materials Science and Engineering, 2016, vol. 158, ID 012008. doi:10.1088/1757-899X/158/1/012008

Аннотация

A generalized statement is formulated for the boundary-value problem describing diffraction of elastic waves by gradient isotropic and transversely isotropic layers. Numerical experiments are conducted for various types of materials filling the layer. A conclusion is drawn that the obtained finite-difference scheme is second-order accurate, when distributions of elastic parameters in the layer are described by smooth curves.

Ключевые слова

finite-difference method, diffraction of elastic waves, gradient layers

Название журнала

IOP Conference Series: Materials Science and Engineering

Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку

https://repository.kpfu.ru/?p_id=150071

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Данилова Анастасия Вадимовна	ru_RU
dc.contributor.author	Тумаков Дмитрий Николаевич	ru_RU
dc.date.accessioned	2016-01-01T00:00:00Z	ru_RU
dc.date.available	2016-01-01T00:00:00Z	ru_RU
dc.date.issued	2016	ru_RU
dc.identifier.citation	Anufrieva A.V., Rung E.V. and Tumakov D.N. Application of a second-order accurate finite-difference method to problems of diffraction of elastic waves by gradient layers // IOP Conference Series: Materials Science and Engineering, 2016, vol. 158, ID 012008. doi:10.1088/1757-899X/158/1/012008	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=150071	ru_RU
dc.description.abstract	IOP Conference Series: Materials Science and Engineering	ru_RU
dc.description.abstract	A generalized statement is formulated for the boundary-value problem describing diffraction of elastic waves by gradient isotropic and transversely isotropic layers. Numerical experiments are conducted for various types of materials filling the layer. A conclusion is drawn that the obtained finite-difference scheme is second-order accurate, when distributions of elastic parameters in the layer are described by smooth curves.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	finite-difference method	ru_RU
dc.subject	diffraction of elastic waves	ru_RU
dc.subject	gradient layers	ru_RU
dc.title	Application of a second-order accurate finite-difference method to problems of diffraction of elastic waves by gradient layers	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU