Results 11 to 20 of about 213,053 (182)

A coupled mechano-chemical peridynamic model for pit-to-crack transition in stress-corrosion cracking

open access: yes, 2021
We introduce a coupled mechano-chemical peridynamic model to describe stress corrosion cracking. In this model, two mechanisms, stress-dependent anodic dissolution and diffuse corrosion layer-assisted fracture, are considered to influence pitting and ...
Ziguang Chen   +3 more
semanticscholar   +1 more source

Influence of Phase Composition on Stress-Corrosion Cracking of Ti-6Mo-5V-3Al-2Fe-2Zr Alloy in 3.5% NaCl Solution

open access: yesCrystals, 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   +5 more
doaj   +1 more source

Effect of Acidizing Process on the Stress Corrosion Cracking of HP-13Cr Stainless Steel in the Ultra-depth Well Environment

open access: yesFrontiers 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   +3 more
doaj   +1 more source

Investigation of Inhibition of Stress Corrosion Cracking of Welded Ti-6Al-4V Alloy using Electrochemical Noise

open access: yesInternational 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   +4 more
doaj   +1 more source

A Review on the Applications of Acoustic Emission Technique in the Study of Stress Corrosion Cracking

open access: yesCorrosion and Materials Degradation, 2020
The complex nature of the damage evolution in stress corrosion cracking (SCC) leads to explore for new investigation technologies in order to better identify the mechanisms that supervise the initiation and evolution of the damage as well to provide an ...
L. Calabrese, E. Proverbio
semanticscholar   +1 more source

The Quantitative Effect of Mo and Cu on the Stress Corrosion Cracking and Pitting Corrosion Behavior of Ultra-Pure Ferritic Stainless Steels

open access: yesInternational 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   +4 more
doaj   +1 more source

Fractography of Stress Corrosion Cracking of 20% Cold Worked Type 304 H Stainless Steel Containing δ-Ferrite in Oxidizing Primary Water [PDF]

open access: yesArchives of Metallurgy and Materials
Fractography of stress corrosion cracking (SCC) of 20% cold worked Type 304 H stainless steel containing δ-ferrite was studied using a compact tension (CT) specimen in oxidizing primary water with a scanning electron microscope (SEM) and electron back ...
Hong-Pyo Kim   +8 more
doaj   +1 more source

Stress Corrosion Behaviour of a Heating Ageing-treated Al- 4.47Zn-2.13Mg-1.20Cu Alloy in the Presence of Sulfate Reducing Bacteria

open access: yesInternational 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   +5 more
doaj   +1 more source

Microstructure and stress corrosion behaviour of CMT welded AA6061 T-6 aluminium alloy joints

open access: yesJournal of Materials Research and Technology, 2021
Superior properties of AA6061 grade aluminium alloys are finding greater use in automotive, marine and aircraft applications due to its strength, weldability and high corrosion resistance.
S.T. Selvamani
doaj   +1 more source

Improvement of stress corrosion cracking resistance by low cycle fatigue of a CrNiMoV steel

open access: yesnpj Materials Degradation, 2023
Low cycle fatigue often interacts with stress corrosion cracking behavior. In this work, the effect of low cycle fatigue on stress corrosion cracking susceptibility of a CrNiMoV steel was investigated by interrupted fatigue tests in air and slow strain ...
Yu-Hui Huang   +4 more
doaj   +1 more source

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