Thermo-Mechanical Study of TIG Welding of Ti-6Al-4V for Residual Stresses Considering Solid State Phase Transformation

Thermo-Mechanical Study of TIG Welding of Ti-6Al-4V for Residual Stresses Considering Solid State Phase Transformation

To overcome the detrimental effect of residual stress in welded joints, which affects the overall performance of the welded structure, this paper studies the magnitude and distribution of residual stress after welding and local post-weld heat treatment (PWHT). The coupled thermo-metallurgical-mechan...

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Bibliographic Details
Main Authors: Jingang Liu, Jianyun Zheng, Bing Fu, Lei Bu, Ruiqi Li, Songye Liu
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Metals
Subjects:
titanium alloy
welding
phase transformation
residual stress
heat treatment
Online Access:https://www.mdpi.com/2075-4701/13/5/1001

Internet

https://www.mdpi.com/2075-4701/13/5/1001

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