Email this article Production of Hollow Railroad Axles by Screw Piercing and Radial Forging
- Authors: Romanenko V.P.1, Stepanov P.P.2, Kriskovich S.M.1
-
Affiliations:
- National University of Science and Technology MISiS
- Vyksa Metallurgical Plant
- Issue: Vol 61, No 9-10 (2018)
- Pages: 873-877
- Section: Article
- URL: https://journal-vniispk.ru/0026-0894/article/view/240933
- DOI: https://doi.org/10.1007/s11015-018-0579-0
- ID: 240933
Cite item
Open Access
Access granted
Subscription Access
Abstract
A technology of producing hollow railroad axles by screw piercing and radial forging is developed. The design of hollow axles and the production technology are described. The sequence of piercing and forging operations is presented. Trial rough axles were produced. Their mechanical properties are tested, and the test results are compared to the requirements to solid axles.
About the authors
V. P. Romanenko
National University of Science and Technology MISiS
Author for correspondence.
Email: romanenko-misis@yandex.ru
Russian Federation, Moscow
P. P. Stepanov
Vyksa Metallurgical Plant
Email: romanenko-misis@yandex.ru
Russian Federation, Vyksa
S. M. Kriskovich
National University of Science and Technology MISiS
Email: romanenko-misis@yandex.ru
Russian Federation, Moscow
Supplementary files
