Effect of Interface Form on Creep Failure and Life of Dissimilar Metal Welds Involving Nickel-Based Weld Metal and Ferritic Base Metal

Effect of Interface Form on Creep Failure and Life of Dissimilar Metal Welds Involving Nickel-Based Weld Metal and Ferritic Base Metal

Abstract For dissimilar metal welds (DMWs) involving nickel-based weld metal (WM) and ferritic heat resistant steel base metal (BM) in power plants, there must be an interface between WM and BM, and this interface suffers mechanical and microstructure mismatches and is often the rupture location of...

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Bibliographic Details
Main Authors: Xiaogang Li, Junfeng Nie, Xin Wang, Kejian Li, Haiquan Zhang
Format: Article
Language:English
Published: SpringerOpen 2024-03-01
Series:Chinese Journal of Mechanical Engineering
Subjects:
Dissimilar metal weld
Nickel-based weld metal
Ferritic heat resistant steel
Interface
Creep strain
Microstructure
Online Access:https://doi.org/10.1186/s10033-024-01005-9

Internet

https://doi.org/10.1186/s10033-024-01005-9

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