Results 11 to 20 of about 3,388 (296)
A Study of Crevice Corrosion Susceptibility of Zn-Al Alloys in a High-pH Environment
Metals, 2023 This paper aims to clarify the effect of polymer coating damage of dual polymer–zinc coating used to protect rebar reinforcement from corrosion. The coating damage can result in crevices between the two materials. At these crevices, corrosion–passivation
Mohammed I. Abdulsalam
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, 2019 Today, there is a large number of accepted tests to study crevice corrosion phenomena. The different methodologies can be used for comparing and ranking alloys, quality control, assessing the effects of changes in manufacturing routes and alloy composition on crevice corrosion resistance, as well as in evaluations to determine critical temperatures and
Hornus, Edgar +2 more
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Numerical Simulation of Damage Evolution and Electrode Deformation of X100 Pipeline Steel during Crevice Corrosion. [PDF]
Materials (Basel), 2022 In this paper, the spatial and temporal damage evolution was described during crevice corrosion through developing a two-dimensional (2-D) model. COMSOL code was used to simulate the crevice corrosion regulated by the I∙R voltage of nickel (Ni ...
Su W, Liu Z.
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Time-Lapse Observation of Crevice Corrosion in Grade 2205 Duplex Stainless Steel. [PDF]
Materials (Basel), 2023 The objective of this study was to investigate and visualise the initiation and propagation of crevice corrosion in grade 2205 duplex stainless steel by means of time-lapse imaging.
Aoki S, Engelberg DL.
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Microstructural Modification of TiAl6V4 Alloy to Avoid Detrimental Effects Due to Selective In Vivo Crevice Corrosion. [PDF]
Materials (Basel), 2022 TiAl6V4 wrought alloy is a standard material used for endoprostheses due to its ideal characteristics in terms of osseointegration. However, the insufficient wear and crevice corrosion resistance of TiAl6V4 are limiting factors that can cause clinical ...
Herbster M +7 more
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Effect of Cathodic Polarisation Switch-Off on the Passivity and Stability to Crevice Corrosion of AISI 304L Stainless Steel. [PDF]
Materials (Basel), 2021 The effects of cathodic polarisation switch-off on the passivation of AISI 304L stainless steel in air and its crevice corrosion susceptibility in 3.5 wt.% NaCl aqueous electrolyte were investigated. Scanning Kelvin probe (SKP) data showed that the oxide
Shubina Helbert V +4 more
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Effect of Crevice Size on Crevice Corrosion of N80 Carbon Steel in CO2-Saturated NaCl-HAc Solution. [PDF]
Materials (Basel)The effect of crevice size on the crevice corrosion of N80 carbon steel was investigated by electrochemical measurements and surface analysis in a CO2-saturated NaCl-HAc solution.
Hu P, Cai G, Li Y.
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npj Materials Degradation, 2022 In this work, the crevice corrosion behavior and biofouling coverage of 316L stainless steel (316L SS), 2205 duplex stainless steel (2205 DSS), and 2507 super duplex stainless steel (2507 SDSS) in natural seawater were investigated through long-term ...
Zhan Zhang +6 more
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Effects of hydrogen on the crevice corrosion behaviors of duplex stainless steel 2205
Journal of Materials Research and Technology, 2022 Crevice corrosion behaviors of duplex stainless steel 2205 after hydrogen charging are investigated. The absorbed hydrogen is introduced into the specimens through cathodic galvanostatic method.
Pei He +9 more
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International Journal of Electrochemical Science, 2020 As oil & gas pipelines are built underneath the earth’s surface, corrosion-protecting coatings may produce different kinds of defects that cause from many kinds of factors underneath the soil.
Changyou Wang, Yanmei Li, Lucia Alvarado
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