Email this article Maximum plastic strengthening in tool steels
- Authors: Zhuravlev G.M.1, Gvozdev A.E.1, Cheglov A.E.2, Sergeev N.N.2, Gubanov O.M.3
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Affiliations:
- Tula State University
- Lipetsk State Technical University
- PAO NLMK
- Issue: Vol 47, No 6 (2017)
- Pages: 399-411
- Section: Article
- URL: https://journals.rcsi.science/0967-0912/article/view/179668
- DOI: https://doi.org/10.3103/S0967091217060134
- ID: 179668
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Abstract
A method is proposed for calculating the maximum strengthening in tool steels in plastic shaping. The method is based on the permissible deformational damage of the material. In the proposed approach, the influence of the stress state is taken into account in calculating the plastic strengthening and deformational damage of the material. The relation between the deformational damage and plastic strengthening is studied. The influence of plastic strengthening on the mechanical properties of tool studies is established.
About the authors
G. M. Zhuravlev
Tula State University
Email: gubanov_oleg81@mail.ru
Russian Federation, Tula
A. E. Gvozdev
Tula State University
Email: gubanov_oleg81@mail.ru
Russian Federation, Tula
A. E. Cheglov
Lipetsk State Technical University
Email: gubanov_oleg81@mail.ru
Russian Federation, Lipetsk
N. N. Sergeev
Lipetsk State Technical University
Email: gubanov_oleg81@mail.ru
Russian Federation, Lipetsk
O. M. Gubanov
PAO NLMK
Author for correspondence.
Email: gubanov_oleg81@mail.ru
Russian Federation, Lipetsk
