Current challenges and opportunities toward understanding hydrogen embrittlement mechanisms in advanced high-strength steels: a review
Hydrogen embrittlement (HE) is one of the most dangerous yet most elusive embrittlement
problems in metallic materials. Advanced high-strength steels (AHSS) are particularly prone …
problems in metallic materials. Advanced high-strength steels (AHSS) are particularly prone …
Atomic-scale investigation of deep hydrogen trap** in NbC/α-Fe semi-coherent interfaces
The precipitation of niobium carbide (NbC) is a superior approach to mitigating hydrogen
embrittlement (HE). The role of the semi-coherent interface between NbC and α-Fe on …
embrittlement (HE). The role of the semi-coherent interface between NbC and α-Fe on …
A critical perspective on pipeline processing and failure risks in hydrogen service conditions
The development of high-strength pipeline steels with low susceptibility to hydrogen
embrittlement (HE) is essential in the energy industry. Studies focusing on the HE of steels …
embrittlement (HE) is essential in the energy industry. Studies focusing on the HE of steels …
Optimizing the hydrogen embrittlement resistance by tuning the structures of Cu-rich nanoprecipitates in high strength martensite stainless steels
Hydrogen is notoriously known to embrittle high-strength steels, critically endangering the
materials service safety. Cu-rich nanoprecipitates can mitigate the hydrogen embrittlement …
materials service safety. Cu-rich nanoprecipitates can mitigate the hydrogen embrittlement …
Hydrogen-induced cracking of welded X80 steel studies by experimental testing and molecular dynamics modeling
J Gou, R Nie, X ** sites in advanced high-strength steels (AHSS) are often
experimentally characterized by means of thermal desorption spectroscopy (TDS). The …
experimentally characterized by means of thermal desorption spectroscopy (TDS). The …
Effect of the loading mode and temperature on hydrogen embrittlement behavior of 15Cr for steam turbine last stage blade steel
S Liu, W Wu, H Fu, J Li - International Journal of Hydrogen Energy, 2023 - Elsevier
The hydrogen embrittlement of 15Cr martensitic stainless steel, for steam turbine last stage
blades, was systematically studied by using slow strain rate tensile (SSRT) test and constant …
blades, was systematically studied by using slow strain rate tensile (SSRT) test and constant …
[HTML][HTML] Mitigating hydrogen embrittlement via film-like retained austenite in 2 GPa direct-quenched and partitioned martensitic steels
Advanced (ultra) high-strength steels that utilise bcc-fcc microstructures are appealing
solutions for producing a combination of high strength and deformability. However, they are …
solutions for producing a combination of high strength and deformability. However, they are …
Hydrogen absorption and embrittlement of martensitic medium-Mn steels
A Lyu, J Lee, JH Nam, M Kim, YK Lee - Corrosion Science, 2023 - Elsevier
In the present study, the H absorption and the H embrittlement (HE) resistance of medium (3–
7 wt%) Mn martensitic steels were investigated. When the specimens were …
7 wt%) Mn martensitic steels were investigated. When the specimens were …
Towards a better understanding of hydrogen-assisted cracking in multiphase stainless steel
M Liu, C Du, X Li - Corrosion Science, 2024 - Elsevier
Given the high strength of multiphase stainless steel, it is imperative to study its hydrogen
embrittlement behavior. However, the understanding of hydrogen-assisted crack initiation …
embrittlement behavior. However, the understanding of hydrogen-assisted crack initiation …