Digital Image Correlation of Elasto-Plastic Deformation of Adhesive Bonding
Abstract
This paper presents experimental results obtained for axial, eccentric tension and shear tests for steel/carbon fiber adhesive bonding using VIC-3D digital optical system. A change of deformation isofields in the surface layers of the samples is shown in this paper. The correlation is detected between the stages on the deformation curves and evolution patterns of spatial structural elements. It is shown that spatial structural elements change from chaotic at the elastic stage to local at elastoplastic stage of deformation.
About the Authors
Viktor S. Fedorov
Moscow State University of Railway Engineering
Russian Federation
Russian Federation
Dmitrii G. Kopanitsa
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Anatolii A. Klopotov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Yurii A. Abzaev
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Artem M. Ustinov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Artem I. Danil''son
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Bogdan O. Koshko
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
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Review
For citations:
Fedorov V.S., Kopanitsa D.G., Klopotov A.A., Abzaev Yu.A., Ustinov A.M., Danil''son A.I., Koshko B.O. Digital Image Correlation of Elasto-Plastic Deformation of Adhesive Bonding. Vestnik of Tomsk state university of architecture and building. 2017;(2):79-97. (In Russ.)
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