On the Theory of Isothermal Hot Rolling of an Aluminum Alloy Strip
- Авторы: Rudskoi A.1, Kodzhaspirov G.1, Kitaeva D.1, Rudaev Y.2, Subbotina E.2
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Учреждения:
- Peter the Great St. Petersburg Polytechnic University
- Kyrgyz Russian Slavic University
- Выпуск: Том 2018, № 4 (2018)
- Страницы: 334-340
- Раздел: Deformation and Fracture Mechanics
- URL: https://journals.rcsi.science/0036-0295/article/view/172461
- DOI: https://doi.org/10.1134/S0036029518040122
- ID: 172461
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Аннотация
The two-dimensional problem of isothermal (including superplasticity conditions) rolling of an aluminum sheet (at a low angle of bite) is analytically solved, and the influence of high homologous temperature on the pressure on rolls is estimated. The energy–force and kinematic parameters of rolling are found using a dynamic model, which adequately describes the experimental data obtained for commercial aluminum alloys. Calculation results are presented for AMg5 and D18T alloys.
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Об авторах
A. Rudskoi
Peter the Great St. Petersburg Polytechnic University
Email: dkitaeva@mail.ru
Россия, Politekhnicheskaya ul. 29, St. Petersburg, 195251
G. Kodzhaspirov
Peter the Great St. Petersburg Polytechnic University
Email: dkitaeva@mail.ru
Россия, Politekhnicheskaya ul. 29, St. Petersburg, 195251
D. Kitaeva
Peter the Great St. Petersburg Polytechnic University
Автор, ответственный за переписку.
Email: dkitaeva@mail.ru
Россия, Politekhnicheskaya ul. 29, St. Petersburg, 195251
Ya. Rudaev
Kyrgyz Russian Slavic University
Email: dkitaeva@mail.ru
Киргизия, ul. Kievskaya 44, Bishkek, 720000
E. Subbotina
Kyrgyz Russian Slavic University
Email: dkitaeva@mail.ru
Киргизия, ul. Kievskaya 44, Bishkek, 720000
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