The Effect of Equal Channel Angular Extrusion and Hydrostatic Pressure on the Elastic and Microplastic Properties of a Cu–0.2 wt % Zr Alloy

The effect of severe plastic deformation and the subsequent impact of high hydrostatic pressure on the elastic and microplastic properties of Cu–0.2 wt % Zr alloy has been studied and analyzed. The influence of nanoporosity, which is formed in the process of equal-channel angular pressing and is fix...

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Bibliographic Details
Published inTechnical physics Vol. 64; no. 10; pp. 1480 - 1483
Main Authors Kardashev, B. K., Betekhtin, V. I., Narykova, M. V., Kadomtsev, A. G., Amosova, O. V.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.10.2019
Springer Nature B.V
Subjects
Classical and Continuum Physics
Deformation effects
Elastic properties
Equal channel angular extrusion
Equal channel angular pressing
Hydrostatic pressure
Physics
Physics and Astronomy
Plastic deformation
Solid State
Zirconium base alloys
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Summary:The effect of severe plastic deformation and the subsequent impact of high hydrostatic pressure on the elastic and microplastic properties of Cu–0.2 wt % Zr alloy has been studied and analyzed. The influence of nanoporosity, which is formed in the process of equal-channel angular pressing and is fixed by applying hydrostatic pressure, has been evaluated.
ISSN:1063-7842
1090-6525
DOI:10.1134/S1063784219100098