Results 11 to 20 of about 3,354,011 (236)

Tribo-corrosion mechanisms of stainless steel in soft drinks [PDF]

open access: yes, 2010
Tribo-corrosion mechanisms of 316L Stainless Steel in slurries containing common household soft drinks have been studied through investigating the micro-abrasion-corrosion performance using a ball and disk apparatus which has been modified to measure the
Stack, M.M., Hodge, C.
core   +3 more sources

Erosion-corrosion mitigation using chemicals [PDF]

open access: yes, 2007
The presence of entrained sand in oil and gas production is becoming increasingly prevalent as wells age and this is leading to erosion-corrosion in C02-saturated conditions becoming a major mechanism of material attack. Its understanding, prediction and
Chun, Wang
core   +5 more sources

Flow accelerated preferential weld corrosion of X65 steel in brine [PDF]

open access: yes, 2014
Preferential weld corrosion (PWC) remains a major operational challenge that jeopardizes the integrity of oil and gas production facilities. It is the selective dissolution of metal associated with welds, such that the weld metal (WM) and / or the ...
Adegbite, Michael Adedokun
core   +3 more sources

Microstructure and Properties of CoCrFeMnNiMox High-Entropy Alloy Coating by Laser Cladding

open access: yesShanghai Jiaotong Daxue xuebao, 2022
45 steel has the problems of low wear resistance and poor corrosion resistance. CoCrFeMnNiMox (x=0.00, 0.25, 0.50, 0.75, 1.00) high-entropy alloy coating was prepared on 45 steel by laser cladding. The influence of Mo on the microstructure and properties
LIU Hao, SUN Shifeng, LI Xiaojia, HAO Jingbin, YANG Haifeng
doaj   +1 more source

Research progress in effect of alloying elements on corrosion resistance of magnesium alloys

open access: yesCailiao gongcheng, 2021
As the lightest metal structural materials, magnesium and its alloys have great potential to achieve lightweight products in the future. However, magnesium has a high corrosion sensitivity, and the magnesium hydroxide film formed on the surface is loose ...
YIN Ming   +6 more
doaj   +1 more source

Study of Corrosion Performance and Mechanisms of P91, 304SS and IN625 Alloys in Molten Nitrate Salts Used for Thermal Energy Storage System

open access: yesMetals, 2023
The corrosion performance of P91, 304SS and IN625 alloys was evaluated in simulated Solar Salt at 565 °C for up to 15 days. Results revealed that IN625 exhibited the best corrosion resistance with the evolution of thin and compact dual-structured oxide ...
Ning Li   +6 more
doaj   +1 more source

Some comments on mapping the combined effects of slurry concentration, impact velocity and electrochemical potential on the erosion–corrosion of WC/Co–Cr coatings [PDF]

open access: yes, 2008
Materials exposed to aqueous slurry environments must not only resist the impact of solid particles and the flowing environment but also the degradation caused by electrochemical corrosion.
Stack, M.M., Abd El-Badia, T.M.
core   +3 more sources

Elevated Temperature Oxidation and Corrosion of a Titanium Aluminide Alloy [PDF]

open access: yes, 1997
Titanium aluminides are being developed to expand the temperature capability of titanium alloys with maximum service temperatures around 700*C. These materials also have the ability to replace nickel superalloys with potential applications in the high ...
Leggett, Jonathan
core   +4 more sources

Erosion-corrosion resistance of engineering materials in various test conditions [PDF]

open access: yes, 2009
Erosion–corrosion is a complex phenomenon which involves the interaction between the mechanical processes of solid particle erosion and the electrochemical processes of corrosion.
Rajahram, S.S   +2 more
core   +1 more source

High-temperature corrosion of phosphate completion fluid and corrosion inhibition method by membrane transformation

open access: yesPetroleum Exploration and Development, 2023
By analyzing the corrosion of phosphate completion fluid on the P110 steel at 170 °C, the high-temperature corrosion mechanism of phosphate completion fluid was revealed, and a corrosion inhibition method by membrane transformation was proposed and an ...
Hu JIA, Wei HE, Chengcheng NIU
doaj   +1 more source

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