Influencing Factors of Void closure in Skew-Rolled Steel Balls Based on the Floating-Pressure Method

Due to the instable conditions caused by the wear of rollers, macro voids inevitably occur in skew rolling steel balls. Macro voids in rolled balls greatly weakens the mechanical properties, resulting in the scrapping of about 23% of all skew rolling balls. This paper adopts the floating-pressure me...

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Bibliographic Details
Main Authors: Chang Shu, Jitai Wang, Xuedao Shu, Duanyang Tian
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Materials
Subjects:
FPM
Online Access:https://www.mdpi.com/1996-1944/12/9/1391