Cogging process design of M50 bearing steel for billet quality

This study proposes a method to determine cogging process parameters aiming at homogeneous effective strain distribution and grain size uniformity and refinement during the manufacturing M50-bearing steel billets. The design parameters were selected as feed, number of rotation, depth schedule, and f...

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Bibliographic Details
Main Authors: Joonhee Park, Yosep Kim, Hoyoung Jeong, Hyukjoon Kwon, Yonghyeok Kwon, Naksoo Kim
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423020860