Effect of deviation of welding parameters on mechanical properties of X80 steel girth weld

Tensile tests were carried out on X80 steel girth welds with four different parameters (no deviation of welding parameters, inadequate number of welding layers, inadequate preheating temperature and inadequate interpass temperature) under automatic welding technology. The strain distribution behavio...

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Bibliografiske detaljer
Main Authors: Lixia Zhu, Jinheng Luo, Haidong Jia, Lifeng Li, Wenchang Yu, Yongnan Chen
Format: Article
Sprog:English
Udgivet: Elsevier 2023-01-01
Serier:Journal of Materials Research and Technology
Fag:
Online adgang:http://www.sciencedirect.com/science/article/pii/S2238785422020488