Study on Ductile–Brittle Transition Behavior of the Heat-affected Zone in GMAW Girth Weld of X80 pipeline

SSRN Electronic Journal 2026 Preprint Open access

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Authors: Xueda Li, Chuanzhi Zhang, Dong Zhihao, Feng Wang, Longyi Zhao, Xunyun Lv, Bin Han
DOI: 10.2139/ssrn.6145956
Cited by: 0
References: 24

Fields of Study & Subjects

Fatigue and fracture mechanics Welding Techniques and Residual Stresses Microstructure and Mechanical Properties of Steels

Publication details

Journal / source
SSRN Electronic Journal
Publication date
1 January 2026
Document type
Preprint