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This article is cited in 4 scientific papers (total in 4 papers)
Metals
Spectral and dynamic analysis of plastic instabilities during serrated creep of the aluminum-magnesium alloy
A. A. Shibkov, A. E. Zolotov, M. A. Zheltov, A. A. Denisov, M. F. Gasanov Tambov State University named after G.R. Derzhavin
Abstract:
The force response to the development of a macroscopic plastic deformation jump under the conditions of serrated creep of the aluminummagnesium alloy 5456 has been studied using spectral and dynamic analysis methods. The flicker-noise structure of the force response indicating the self-organized criticality state has been revealed. It has been found that a short-term state of plastic instability flatter spontaneously appears during the development of the macroscopic deformation step.
Received: 05.11.2013
Citation:
A. A. Shibkov, A. E. Zolotov, M. A. Zheltov, A. A. Denisov, M. F. Gasanov, “Spectral and dynamic analysis of plastic instabilities during serrated creep of the aluminum-magnesium alloy”, Fizika Tverdogo Tela, 56:5 (2014), 856–860; Phys. Solid State, 56:5 (2014), 889–893
Linking options:
https://www.mathnet.ru/eng/ftt11984 https://www.mathnet.ru/eng/ftt/v56/i5/p856
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