Boundary element method for nonadhesive and adhesive contacts of a coated elastic half-space

Qiang Li, Roman Pohrt, Iakov A. Lyashenko, Valentin L. Popov

Отделение материаловедения

Результат исследований: Материалы для журнала › Статья › рецензирование

Аннотация

We present a new formulation of the boundary element method for simulating the nonadhesive and adhesive contact between an indenter of arbitrary shape and an elastic half-space coated with an elastic layer of different material. We use the Fast Fourier Transform-based formulation of boundary element method, while the fundamental solution is determined directly in the Fourier space. Numerical tests are validated by comparison with available asymptotic analytical solutions for axisymmetric flat and spherical indenter shapes.

Язык оригинала	Английский
Страницы (с-по)	73-83
Число страниц	11
Журнал	Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
Том	234
Номер выпуска	1
DOI	https://doi.org/10.1177/1350650119854250
Состояние	Опубликовано - 1 янв 2020

ASJC Scopus subject areas

Mechanical Engineering
Surfaces and Interfaces
Surfaces, Coatings and Films

Доступ к документу

10.1177/1350650119854250

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Boundary element method for nonadhesive and adhesive contacts of a coated elastic half-space. / Li, Qiang; Pohrt, Roman; Lyashenko, Iakov A.; Popov, Valentin L.

В: Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, Том 234, № 1, 01.01.2020, стр. 73-83.

Результат исследований: Материалы для журнала › Статья › рецензирование

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