Effect of different parameters on hydrogen affected fatigue failure in pipeline steels

MA Mohtadi-Bonab - Engineering failure analysis, 2022 - Elsevier
In this research, the effect of important parameters on hydrogen affected fatigue failure in
pipeline steel was studied in detail through literature review. It was found that several …

Hydrogen effects on passivation and SCC of 2205 DSS in acidified simulated seawater

Y Pan, B Sun, Z Liu, W Wu, X Li - Corrosion Science, 2022 - Elsevier
In this work, hydrogen effects on passivation and stress corrosion cracking (SCC) of 2205
duplex stainless steel (DSS) in acidified seawater were investigated. Results show …

Effect of hydrogen charging on SCC of 2205 duplex stainless steel with varying microstructures in simulated deep-sea environment

Y Pan, L Song, Z Liu, J Hu, X Li - Corrosion Science, 2022 - Elsevier
The effect of hydrogen on stress corrosion cracking (SCC) of 2205 duplex stainless steel
(DSS) with different microstructure in simulated deep-sea environments was studied through …

Microstructure evolution and SSCC behavior of strain-strengthened 304 SS pre-strained at room temperature and cryogenic temperature

B Sun, Y Pan, J Yang, J Guo, B Zhao, X Liu, Z Liu, X Li - Corrosion Science, 2023 - Elsevier
In this work, microstructure and sulfide stress corrosion cracking (SSCC) of 304 stainless
steel (SS) pre-strained at cryogenic and room temperature were studied. 304 SS exhibits …

Stress corrosion cracking behavior induced by Sulfate-reducing bacteria and cathodic protection on X80 pipeline steel

F Xie, J Li, T Zou, D Wang, M Wu, X Sun - Construction and Building …, 2021 - Elsevier
Oil and gas pipelines with cathodic protection (CP) are often affected by Sulfate-reducing
Bacteria (SRB), so it is of great relevance to understand the effect of SRB and CP potentials …

Stress corrosion cracking behavior and mechanism of 2205 duplex stainless steel under applied polarization potentials

Y Pan, B Sun, H Chen, Z Liu, W Dai, X Yang, W Yang… - Corrosion …, 2024 - Elsevier
In this work, a non-steady electrochemical model for assessing stress corrosion cracking
(SCC) of 2205 duplex stainless steel (DSS) under applied polarization potentials was …

[HTML][HTML] Understanding pit initiation of pipeline steel X100 under cathodic protection potential fluctuating with various duty cycles

M Dai, YF Cheng, Z Wang, F Huang, Q Hu… - Corrosion …, 2023 - Elsevier
The square wave polarisation technique and mathematical/electrochemical models were
combined to investigate pitting corrosion of pipeline steel X100 under cathodic protection …

[HTML][HTML] Behavior and evaluation of stress corrosion cracking of typical anchor bolt steel in simulated crevice environment

L Yang, Z Liu, X Yang, X Xu, X Cheng, X Li - Journal of Materials Research …, 2023 - Elsevier
To prevent unpredictable hazards caused by stress corrosion cracking (SCC) of bolts, a new
rapid evaluation methodology was developed to assess their susceptibility under real …

Failure analysis of a gas pipeline at the kinked dent location with crack indications

M Hagarová, G Baranová, P Peterka, B Buľko… - Engineering Failure …, 2023 - Elsevier
Pipeline failure causes can be divided in two groups: corrosion damage and mechanical
damage. Mechanical damage usually includes dents, wrinkles, gouges, and combinations …

Frequency characteristics analysis of pipe-to-soil potential under metro stray current interference using continuous wavelet transform method

L Dong, S Zhang, T Gan, Y Qiu, Q Song… - Construction and Building …, 2023 - Elsevier
This study aims to investigate the impact of stray current interference from metro systems on
the pipe-to-soil potentials of metallic pipelines, which is closely associated with stray current …