| Autor: |
Nadezhkin, M. V., Barannikova, S. A., Perovskaya, M. V., Popova, E. A. |
| Předmět: |
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| Zdroj: |
Russian Physics Journal; Oct2022, Vol. 65 Issue 6, p975-981, 7p |
| Abstrakt: |
The effect of the nickel content in commercial copper-nickel alloys (manganine, cupronickel, constantan, monel) on the mechanical properties and parameters of macroscopic plastic strain localization under uniaxial tension is studied. The evolution of plastic strain localization in the yield plateau and parabolic work hardening stages is studied by digital speckle photography. The effect of the Ni content on the onset and duration of the parabolic strain hardening stage is shown. The dependence of the spatial period of plastic strain localization of the alloys on the Ni content in the studied alloys is established. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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