Doubly Periodic Cracks in the Anisotropic Medium with the Account of Contact of Their Faces

Maksymovych, Olesya; Pasternak, Iaroslav; Sulym, Heorhiy; Kutsyk, Serhiy

doi:10.2478/ama-2014-0029

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Doubly Periodic Cracks in the Anisotropic Medium with the Account of Contact of Their Faces

Acta Mechanica et Automatica

Volume 8 (2014): Issue 3 (September 2014)

By: Olesya Maksymovych, Iaroslav Pasternak, Heorhiy Sulym and Serhiy Kutsyk

Open Access

|Dec 2014

Abstract

The paper presents complex variable integral formulae and singular boundary integral equations for doubly periodic cracks in anisotropic elastic medium. It utilizes the numerical solution procedure, which accounts for the contact of crack faces and produce accurate results for SIF evaluation. It is shown that the account of contact effects significantly influence the SIF of doubly periodic curvilinear cracks both for isotropic and anisotropic materials.

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DOI: https://doi.org/10.2478/ama-2014-0029 | Journal eISSN: 2300-5319 | Journal ISSN: 1898-4088

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Language: English

Page range: 160 - 164

Published on: Dec 20, 2014

Published by: Bialystok University of Technology

In partnership with: Paradigm Publishing Services

Publication frequency: 4 issues per year

Keywords:

Anisotropic,

Doubly Periodic,

Singular Integral Equation,

Crack

Related subjects:

Engineering,

Electrical engineering,

Electronics,

Mechanical engineering,

Mechanics,

Bioengineering and biomedical engineering,

Biomechanics,

Civil engineering,

Environmental engineering

© 2014 Olesya Maksymovych, Iaroslav Pasternak, Heorhiy Sulym, Serhiy Kutsyk, published by Bialystok University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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