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Antiplane Deformation of a Bimaterial Containing an Interfacial Crack with the Account of Friction I. Single Loading Cover

Antiplane Deformation of a Bimaterial Containing an Interfacial Crack with the Account of Friction I. Single Loading

Open Access
|Aug 2015

Abstract

The paper presents the exact analytic solution to the antiplane problem for a non-homogeneous bimaterial medium containing closed interfacial cracks, which faces can move relatively to each other with dry friction. The medium is subjected to the action of normal and arbitrary single loading in a longitudinal direction. Based on the discontinuity function method the problem is reduced to the solution of the system of singular integral-differential equations for stress and displacement discontinuities at the possible slippage zones. Influence of loading parameters and the effects of friction on the sizes of these zones is analyzed. The stress intensity factors, stress and displacement discontinuities, energy dissipation are determined for several characteristic types of external loading.

DOI: https://doi.org/10.1515/ama-2015-0020 | Journal eISSN: 2300-5319 | Journal ISSN: 1898-4088
Language: English
Page range: 115 - 121
Submitted on: Mar 3, 2015
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Accepted on: Jul 23, 2015
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Published on: Aug 14, 2015
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2015 Heorhiy Sulym, Lyubov Piskozub, Yosyf Piskozub, Iaroslav Pasternak, published by Bialystok University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.