Email this article Effect of deformation and heat treatment on the structure, the mechanical properties, and the fracture characteristics of an ultrafine-grained Zr–1Nb alloy
- Authors: Vinokurov V.A.1, Grabovetskaya G.P.1, Stepanova E.N.2, Mishin I.P.1
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Affiliations:
- Institute of Strength Physics and Materials Science, Siberian Branch
- National Research Tomsk Polytechnic University
- Issue: Vol 2017, No 4 (2017)
- Pages: 271-278
- Section: Advanced Materials and Technologies
- URL: https://journals.rcsi.science/0036-0295/article/view/171406
- DOI: https://doi.org/10.1134/S0036029517040048
- ID: 171406
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Abstract
The effect of cold working and annealing for various times on the structure, the mechanical properties, and the fracture characteristics of an ultrafine-grained Zr–1 wt % Nb alloy after three-dimensional pressing is studied. Possible causes for increasing the thermal stability of the strength properties of the ultrafine-grained Zr–1 wt % Nb alloy during prerecrystallization annealing after additional cold working by rolling are discussed.
About the authors
V. A. Vinokurov
Institute of Strength Physics and Materials Science, Siberian Branch
Email: grabg@ispms.tsc.ru
Russian Federation, Tomsk, 634021
G. P. Grabovetskaya
Institute of Strength Physics and Materials Science, Siberian Branch
Author for correspondence.
Email: grabg@ispms.tsc.ru
Russian Federation, Tomsk, 634021
E. N. Stepanova
National Research Tomsk Polytechnic University
Email: grabg@ispms.tsc.ru
Russian Federation, Tomsk, 634050
I. P. Mishin
Institute of Strength Physics and Materials Science, Siberian Branch
Email: grabg@ispms.tsc.ru
Russian Federation, Tomsk, 634021
