Production of thin-walled sleeves on the piercing mill at PAO STZ
- Авторлар: Toporov V.A.1, P’yankov B.G.1, Panasenko O.A.1, Bogatov A.A.2, Nukhov D.S.2
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Мекемелер:
- PAO Severskii Trubnyi Zavod (STZ)
- Ural Federal University
- Шығарылым: Том 47, № 5 (2017)
- Беттер: 330-333
- Бөлім: Article
- URL: https://bakhtiniada.ru/0967-0912/article/view/179599
- DOI: https://doi.org/10.3103/S0967091217050151
- ID: 179599
Дәйексөз келтіру
Аннотация
The screw piercing of blanks on a two-roller mill with mushroom-shaped rollers is modeled by the finite-element method. That permits calculation of the piercing forces and analysis of its dimensional precision. The models are verified by comparing the calculated and experimental rolling parameters and sleeve dimensions. On that basis, stable rolling of thin-walled 328 × 20.5 and 433 × 26.9 mm sleeves is possible.
Авторлар туралы
V. Toporov
PAO Severskii Trubnyi Zavod (STZ)
Email: d.s.nukhov@urfu.ru
Ресей, Polevskoi
B. P’yankov
PAO Severskii Trubnyi Zavod (STZ)
Email: d.s.nukhov@urfu.ru
Ресей, Polevskoi
O. Panasenko
PAO Severskii Trubnyi Zavod (STZ)
Email: d.s.nukhov@urfu.ru
Ресей, Polevskoi
A. Bogatov
Ural Federal University
Email: d.s.nukhov@urfu.ru
Ресей, Yekaterinburg
D. Nukhov
Ural Federal University
Хат алмасуға жауапты Автор.
Email: d.s.nukhov@urfu.ru
Ресей, Yekaterinburg
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