Estimate of measurements accuracy by using video-system of displacement and strain fields analysis
Автор: Tretyakova T.V., Tretyakov M.P., Wildemann V.E.
Статья в выпуске: 2, 2011 года.
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In work are presented tests results on estimate of measurements accuracy, which were conducted by synchronous using optical system of displacement and strain fields analysis and dynamic extensometer. The high efficiency of using digital image correlation for researching of materials behavior on inelastic deformation stage, at initiation of inhomogeneous strain fields, and waves of plastic strain localization was shown.
Experimental mechanics, optical methods of deformable solid mechanics, digital image correlation, displacement and strain fields, estimate of accuracy, localization of plastic strain, yield drop
Короткий адрес: https://sciup.org/146211379
IDR: 146211379
