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Application of machine learning to stress corrosion cracking risk assessment

Egyptian Journal of Petroleum, 2022
One of the greatest challenges faced by industries today is corrosion and of which, one of the most vital forms is stress corrosion cracking (SCC). It brings highest forms of risks to the industry.
Aeshah H. Alamri
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Data Mining Applied to the Electrochemical Noise Technique in the Time/Frequency Domain for Stress Corrosion Cracking Recognition

Corrosion and Materials Degradation, 2023
In this paper, time/frequency domain data processing was proposed to analyse the EN signal recorded during stress corrosion cracking on precipitation-hardening martensitic stainless steel in a chloride environment.
Luigi Calabrese, Massimiliano Galeano, Edoardo Proverbio   +2 more
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Investigation of stress-corrosion cracking of welded joint of H70 steel under cathodic polarization in near neutral environment

Zaštita Materijala, 2023
Study of stress-corrosion cracking of welded joints made of X70 steel at cathodic polarization in near neutral solution NS4 was carried out. It was established that the tendency of base metal of X70 steel to stress-corrosion cracking, estimated by KS ...
Lyudmila Nyrkova, Pavlo Lisovyi, Larysa Gonchasrenko, Svetlana Osadchuk, Yulia Kharchenko, Anatoly Klymenko, Valery Kostin   +6 more
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Environmental effect on corrosion behavior of 9MnSi5 steel pipelines [PDF]

E3S Web of Conferences, 2020
The increase in the corrosiveness of the produced fluid forces to reconsider the attitude towards the assessment of the serviceability and reliability of oil pipes, paying attention to the problems of increasing their corrosion resistance.
Alkhimenko Aleksey, Ermakov Boris, Alekseeva Ekaterina, Davidov Artem, Kovalev Mark, Mushnikova Svetlana   +5 more
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Influence of Phase Composition on Stress-Corrosion Cracking of Ti-6Mo-5V-3Al-2Fe-2Zr Alloy in 3.5% NaCl Solution

Crystals, 2022
The metastable β titanium alloys used in marine engineering applications suffered from stress-corrosion cracking in seawater. The different phase composition leads to the distinct stress-corrosion cracking behaviors of the alloy.
Haoyu Zhang, Jie Sun, Ge Zhou, Xiaoling Yu, Chuan Wang, Jian Gao   +5 more
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Effect of Acidizing Process on the Stress Corrosion Cracking of HP-13Cr Stainless Steel in the Ultra-depth Well Environment

Frontiers in Materials, 2021
The effect of acidizing process on the stress corrosion cracking of HP-13Cr stainless steel in the ultra-depth well environment was studied by the slow strain rate test, the electrochemical measurement, the microstructure observation, and the finite ...
Wenlong Qi, Yang Zhao, Tao Zhang, Fuhui Wang   +3 more
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Investigation of Inhibition of Stress Corrosion Cracking of Welded Ti-6Al-4V Alloy using Electrochemical Noise

International Journal of Electrochemical Science, 2020
In this study, the effect of residual stress on the stress corrosion cracking behavior of welded Ti-6Al-4V alloy was investigated by means of electrochemical noise.
Yan Liu, Jicai Feng, Shuping Tan, Yi Cheng, Jin Hu   +4 more
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Observations of Corrosion Product Formation and Stress Corrosion Cracking on Brass Samples Exposed to Ammonia Environments [PDF]

Materials Research, 2018
The corrosion product formation and the stress corrosion cracking of brass in different ammonia environments have been observed and characterized. Optical and scanning electron microscopy techniques were used to analyze the corrosion phenomena on the ...
Raul Davalos-Monteiro
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The Quantitative Effect of Mo and Cu on the Stress Corrosion Cracking and Pitting Corrosion Behavior of Ultra-Pure Ferritic Stainless Steels

International Journal of Electrochemical Science, 2015
The quantitative effect of Mo and Cu on the stress corrosion cracking and the pitting corrosion of ultrapure ferritic stainless steel has been studied by immersion tests in 42 wt.% MgCl2 boiling solution, cyclic salt spray test, polarization curves and ...
Weiwei Wu, Yanjun Guo, Haifeng Yu, Yiming Jiang, Jin Li   +4 more
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Stress Corrosion Behaviour of a Heating Ageing-treated Al- 4.47Zn-2.13Mg-1.20Cu Alloy in the Presence of Sulfate Reducing Bacteria

International Journal of Electrochemical Science, 2020
The effect of a heating ageing treatment on the stress corrosion cracking (SCC) behaviour of an Al- 4.47Zn-2.13Mg-1.20Cu (wt%) alloy in a simulated seawater solution in the presence and absence of sulfate-reducing bacteria (SRB) was studied by ...
Xinyi Liu, Chenchong Wang, Xu Wang, Ming Wu, Liang Li, Zhihao Zhao   +5 more
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