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Vestnik SamGU. Estestvenno-Nauchnaya Ser., 2015, Issue 3(125), Pages 73–87
(Mi vsgu468)
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Mechanics
Digital image processing in interference-optical methods of solid mechanics
T. E. Gerasimova Samara State University, 1, Acad. Pavlov Street, Samara, 443011, Russian Federation
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
In the paper the detailed review and comparison of modern methods of digital object processing in present-day interference optical techniques (namely, photomechanics) are given. The methods of fringe thinnig, fringe clustering, fringe tracing are discussed. Applications of methods to digital photomechanics and fracture mechanics parameter determination are considered. The example of cracked semidisc for compression is analyzed.
Keywords:
interference-optical methods of solid mechanics, digital photoelasticity, digital image processing, fringe contour, isochromatics, isoclinics.
Received: 18.02.2015
Citation:
T. E. Gerasimova, “Digital image processing in interference-optical methods of solid mechanics”, Vestnik Samarskogo Gosudarstvennogo Universiteta. Estestvenno-Nauchnaya Seriya, 2015, no. 3(125), 73–87
Linking options:
https://www.mathnet.ru/eng/vsgu468 https://www.mathnet.ru/eng/vsgu/y2015/i3/p73
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