Отправить статью по E-mail A Study of the Mechanical Properties of Railroad Wheels Manufactured from a Billet Broached in a Helical Rolling Mill
- Авторы: Romanenko V.P.1, Fomin A.V.1, Sevast’yanov A.A.2, Nikulin A.N.3
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Учреждения:
- Moscow Institute of Steel and Alloys (MISiS) National University of Science and Technology
- OAO Vyksunskii Metallurgicheskii Zavod [Vyksa Metallurgical Plant Open Joint-Stock Corporation]
- I. P. Bardin Central Scientific Research Institute for Ferrous Metallurgy Moscow
- Выпуск: Том 62, № 5-6 (2018)
- Страницы: 568-573
- Раздел: Article
- URL: https://ogarev-online.ru/0026-0894/article/view/241975
- DOI: https://doi.org/10.1007/s11015-018-0694-y
- ID: 241975
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Аннотация
We describe the results of a full-scale experiment in the fabrication of 957 mm diameter railroad wheels from a pre-formed hollow billet obtained by piercing a thick-walled sleeve with an ingot. We found that a 474 mm diameter steel wheel billet can be smoothly pierced using a rotary piercing mill. The process of forming hollow billets when mass-producing wheels in press-rolling equipment also remains stable. The mechanical specifications of railroad wheels fabricated from hollow billets meet regulatory requirements.
Об авторах
V. Romanenko
Moscow Institute of Steel and Alloys (MISiS) National University of Science and Technology
Автор, ответственный за переписку.
Email: romanenko-misis@yandex.ru
Россия, Moscow
A. Fomin
Moscow Institute of Steel and Alloys (MISiS) National University of Science and Technology
Email: romanenko-misis@yandex.ru
Россия, Moscow
A. Sevast’yanov
OAO Vyksunskii Metallurgicheskii Zavod [Vyksa Metallurgical Plant Open Joint-Stock Corporation]
Email: romanenko-misis@yandex.ru
Россия, Vyksa
A. Nikulin
I. P. Bardin Central Scientific Research Institute for Ferrous Metallurgy Moscow
Email: romanenko-misis@yandex.ru
Россия, Moscow
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