Enviar artigo por via de e-mail Method for calculating the limiting technological residual stresses in a tubular billet
- Autores: Kolmogorov G.1, Kuznetsova E.1
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Afiliações:
- Perm National Research Polytechnic University
- Edição: Volume 2017, Nº 4 (2017)
- Páginas: 237-239
- Seção: Deformation and Fracture Mechanics
- URL: https://journals.rcsi.science/0036-0295/article/view/171381
- DOI: https://doi.org/10.1134/S0036029517040103
- ID: 171381
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Resumo
A procedure for calculating residual stresses is developed. It is based on the energy approach and the Tresca criteria of strength and plasticity and includes the main technological parameters of tube making. Relationships are derived to estimate the ultimate strain during the production of axisymmetric hollow metal billets.
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Sobre autores
G. Kolmogorov
Perm National Research Polytechnic University
Email: mellen75@mail.ru
Rússia, Komsomol’skii pr. 29, Perm, 614990
E. Kuznetsova
Perm National Research Polytechnic University
Autor responsável pela correspondência
Email: mellen75@mail.ru
Rússia, Komsomol’skii pr. 29, Perm, 614990
