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Vestnik SamGU. Estestvenno-Nauchnaya Ser., 2013, Issue 9/2(110), Pages 63–73
(Mi vsgu301)
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This article is cited in 2 scientific papers (total in 2 papers)
Mechanics
Numerical photomechanics: numerical processing of photoelasticity experiments and its application to the problems of fracture mechanics problems
T. E. Gerasimova, P. N. Lomakov, L. V. Stepanova The Dept. of Mathematical Modelling in Mechanics, Samara State University, Samara, 443011, Russian Federation
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
On the basis of photoelasticity method the experimental study of near crack tip stressed strain state in specimens under mixed loading conditions is performed. Carried out experimental investigation allows to obtain coefficients of full asymptotic expansions of stress and displacement fields in the vicinity of the crack tip and alos to find coefficients of highest approach in Williams full asymptotic expansion.
Keywords:
photoelsticity method, mixed loading, digital image processing, highest approaches in asymptotic expansions in the vicinity of the crack tip or angle notch.
Received: 15.06.2013 Revised: 04.07.2013
Citation:
T. E. Gerasimova, P. N. Lomakov, L. V. Stepanova, “Numerical photomechanics: numerical processing of photoelasticity experiments and its application to the problems of fracture mechanics problems”, Vestnik Samarskogo Gosudarstvennogo Universiteta. Estestvenno-Nauchnaya Seriya, 2013, no. 9/2(110), 63–73
Linking options:
https://www.mathnet.ru/eng/vsgu301 https://www.mathnet.ru/eng/vsgu/y2013/i92/p63
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Abstract page: | 120 | Full-text PDF : | 48 | References: | 38 |
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