Results 21 to 30 of about 24,602 (325)

Monitoring and testing corrosion and responsive behaviour in galvanic systems. [PDF]

open access: yesMATEC Web of Conferences, 2019
Testing methods for corrosion prevention in structures have, historically, been based on the steel polarising from the protective current. Modern galvanic systems aim to protect the steel by restoring the protective alkaline environment, rather than ...
Stone Christian   +3 more
doaj   +1 more source

Local analysis of oxygen reduction catalysis by scanning vibrating electrode technique : a new approach to the study of biocorrosion [PDF]

open access: yes, 2008
The scanning vibrating electrode technique (SVET)was employed to investigate oxygen reduction catalysis by the presence of enzyme in an aerobic medium.
Basséguy, Régine   +3 more
core   +1 more source

Corrosion Evaluation of Body in White Bimetallic Joints

open access: yesActa Technologica Agriculturae, 2022
This scientific article deals with cyclic corrosion testing of bimetallic joints in order to describe the influence of different surface treatment as a protection against galvanic corrosion on bimetallic materials.
Lilko Ján   +3 more
doaj   +1 more source

Study on the Electrochemical Corrosion Behavior of 6A01 Aluminum Alloy in Galvanic Pair [PDF]

open access: yesCailiao Baohu, 2022
In order to solve the problem of galvanic corrosion of 6A01 aluminum alloy in high - speed train environment, the galvanic corrosion behavior of 6A01 aluminum alloy in different solutions was studied by electrochemical methods such as electrochemical ...
SUN Xiao - guang, CHEN Zhi - jian, ZHOU Xue - jie, WU Jun
doaj   +1 more source

Research Progress in the Galvanic Corrosion Behavior of Titanium Alloy/Other Metals in Marine Environment [PDF]

open access: yesCailiao Baohu, 2022
Titanium alloys have excellent corrosion resistance in marine environments. However, a large number of different types of metal materials have also been used in marine engineering and equipment, such as steel, copper alloys and aluminum alloys.
XIE Hui, WU Xing-wei, LIU Bin, LIU Yan, SHI Ze-yao, ZHANG Yun-hao, ZHANG Cheng-dong
doaj   +1 more source

Galvanic corrosion behavior of 5083 alloy/H62 brass couple under magnetic field

open access: yesJournal of Materials Research and Technology, 2023
Galvanic corrosion behavior of 5083 alloy/H62 brass couple in 3.5 wt.% NaCl solution under 0, 0.2 and 0.4 T magnetic field were studied by microstructure observation, immersion test and electrochemical measurement.
Xin Zhang   +5 more
doaj  

Galvanic Corrosion of Copper / Nickel-Chrome Alloy in an Agitated Sulfuric Acid Solution

open access: yesمجلة النهرين للعلوم الهندسية, 2018
Galvanic corrosion of Nickel-Chrome alloy (Ni-Cr alloy) and Copper (Cu) coupled in 5% sulfuric acid solution was investigated. The effects of agitation velocity, temperature, and time on the galvanic corrosion current and the weight loss of both metals ...
Samar S. Hussein   +2 more
doaj   +1 more source

Analysis of the Galvanic Corrosion Effect of High-Potential Metal Piping Systems on Hull Steel Structures [PDF]

open access: yesCailiao Baohu
In order to investigate the galvanic corrosion behavior mechanism between piping systems and hull structures, focusing on the galvanic corrosion issues of titanium alloy piping systems in naval ship applications, a comprehensive comparative analysis of ...
LU Yunfei, GUO Qian, HU Lingyue, DUAN Guoqing, SHI Pengfei
doaj   +1 more source

Modelling the corrosion behaviour of Al2CuMg coarse particles in copper-rich aluminium alloys [PDF]

open access: yes, 2006
The corrosion behaviour of 2024 aluminium alloy in sulphate solutions was studied; attention was focused on the influence of coarse intermetallic Al2CuMg particles on the corrosion resistance of the alloy.
Blanc, Christine   +4 more
core   +2 more sources

Galvanic coupling between copper and aluminium in a thin-layer cell [PDF]

open access: yes, 2010
The Al/Cu coupling was investigated in a thin-layer cell formed by a large Cu electrode and an Al microelectrode embedded in an insulator placed above the Cu electrode. By using a scanning electrochemical microscope (SECM) the thickness of the thin layer
Blanc, Christine   +3 more
core   +1 more source

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