Rheological Properties and Similarity Conditions in Simulating the Upsetting of a Titanium Alloy VT20 Billet: II. Simulation of the Upsetting of Experimental Samples and Virtual Billets
- Autores: Nosov V.1, Ermakov E.1, Nesterov P.1, Shchugorev Y.1, Zakharov A.1
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Afiliações:
- Stupino Branch
- Edição: Volume 2018, Nº 3 (2018)
- Páginas: 259-265
- Seção: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172422
- DOI: https://doi.org/10.1134/S0036029518030084
- ID: 172422
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Resumo
The compression of cylindrical samples 15 mm in diameter and virtual billets 150 mm in diameter made of a VT20 alloy and having various ratios of the initial sizes is simulated under similarity conditions. The influence of a nonuniform distribution of the average stress and the cumulative strain, as the factors that determine the microstructural heterogeneity, is discussed.
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Sobre autores
V. Nosov
Stupino Branch
Autor responsável pela correspondência
Email: nosovvk@mail.ru
Rússia, Stupino
E. Ermakov
Stupino Branch
Email: nosovvk@mail.ru
Rússia, Stupino
P. Nesterov
Stupino Branch
Email: nosovvk@mail.ru
Rússia, Stupino
Yu. Shchugorev
Stupino Branch
Email: nosovvk@mail.ru
Rússia, Stupino
A. Zakharov
Stupino Branch
Email: nosovvk@mail.ru
Rússia, Stupino
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