Residual Stress Relief in 2219 Aluminium Alloy Ring Using Roll-Bending

Relieving the residual stress in components is essential to improve their service performance. In this study, a roll-bending process was proposed to reduce the quenching residual stress in a large-size 2219 Al alloy ring. The roll-bending effect on quenching residual stress was evaluated via the fin...

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Bibliographic Details
Main Authors: Hai Gong, Xiaoliang Sun, Yaoqiong Liu, Yunxin Wu, Yanan Wang, Yanjie Sun
Format: Article
Language:English
Published: MDPI AG 2019-12-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/1/105