Results 11 to 20 of about 30,396 (249)

Evaluation of Performance of Grout Materials in Protection of Prestressing Steel

International Journal of Electrochemical Science, 2008
Prestressing cables are widely used in huge constructions like buildings and bridges. Corrosion of prestressing steel is more dangerous than the corrosion of reinforcing steel in concrete.
K. Kumar, M.S. Karthikeyan, N. Palaniswamy   +2 more
doaj   +1 more source

Corrosion electrochemistry properties of thermally sprayed Zn–Cu–Ti coating in simulated ocean atmosphere

Journal of Materials Research and Technology, 2022
The electrochemical behavior of thermally sprayed Zn–Cu–Ti coating corroded in 3.5 wt% NaCl neutral salt spray for different days was investigated by electrochemical measurements.
Weiyi Zhang, Ti Zhang, Zongxiu Zhu, Xinfeng Wang, Jiqiu Qi, Ya Ni, Qingkun Meng, Yanwei Sui, Fuxiang Wei, Yaojian Ren, Yanqing Wang, Lei Zhu   +11 more
doaj   +1 more source

Cathodic Protection of Steel in Concrete Using Conductive Polymer Overlays

International Journal of Electrochemical Science, 2007
This paper presents the results of a study of the effectiveness of sacrificial anodes in preventing the onset of pitting corrosion in chloride contaminated concrete using zinc overlay and a conductive coating in cathodically protected chloride ...
A.S.S. Sekar, V. Saraswathy, G.T. Parthiban   +2 more
doaj   +1 more source

Electrochemical metrics for corrosion resistant alloys [PDF]

Scientific Data, 2021
AbstractCorrosion is an electrochemical phenomenon. It can occur via different modes of attack, each having its own mechanisms, and therefore there are multiple metrics for evaluating corrosion resistance. In corrosion resistant alloys (CRAs), the rate of localized corrosion can exceed that of uniform corrosion by orders of magnitude.
Nyby, Clara, Guo, Xiaolei, Saal, James E., Chien, Szu-Chia, Gerard, Angela Y., Ke, Huibin, Li, Tianshu, Lu, Pin, Oberdorfer, Christian, Sahu, Sarita, Li, Sirui, Taylor, Christopher D., Windl, Wolfgang, Scully, John R., Frankel, Gerald S.   +14 more
openaire   +5 more sources

Current application and development trend in electrochemical measurement methods for the corrosion study of stainless steels

工程科学学报, 2020
Carbon steels are prone to a high level of corrosion when exposed to harsh environments. Stainless steels, having better corrosion resistance, are therefore, used in many applications to mitigate the high risk of failure due to corrosion.
Zhu WANG, Zhe FENG, Lei ZHANG, Min-xu LU
doaj   +1 more source

The effects of aging time on the sol-gel properties and its relationship with the anti-corrosive performance of coatings prepared by sol-gel dip coating

Journal of Materials Research and Technology, 2023
This work evaluated the changes in the physicochemical properties (viscosity, surface tension, and zeta potential) of both alumina sol and boehmite solution at different aging times and their relationship with the corrosion resistance (in a saline ...
Antônio Vitor de Castro Braga, Dalva Cristina Baptista do Lago, Eduardo Rocha de Almeida Lima, Lilian Ferreira de Senna   +3 more
doaj   +1 more source

Corrosion Protection of Mild Steel by the Synergetic effect of Sodium Dodecylbenzenesulfonates and Zinc Sulfate in Sodium Chloride Solution

International Journal of Electrochemical Science, 2019
The corrosion inhibition of sodium dodecylbenzenesulfonates surfactant (SDBS) and SDBS incorporated with various concentrations of zinc sulfate (ZnSO4) on mild steel, in 0.05 M NaCl at 25 oC were investigated using the electrochemical impedance ...
I. Ismail, M.K. Harun, M.Z.A. Yahya
doaj   +1 more source

A short review on the advancements in electroplating of CuInGaSe2 thin films

Materials for Renewable and Sustainable Energy, 2018
Thin-film solar cell devices based on copper indium gallium diselenide (CIGSe) chalcogenide materials fabricated by vacuum-based deposition techniques have already achieved lab scale efficiency beyond 21%.
Ramkumar Chandran, Subhendu K. Panda, Archana Mallik   +2 more
doaj   +1 more source

Comparison between the corrosion forecast based on the potential measurement and the determination of the corrosion rate of the reinforcement bar by means of electrochemical techniques

Materiales de Construccion, 2003
The ASTA4 876-91 standard establishes a corrosion forecast of concrete reinforced bar by measuring the electrochemical potential. This forecast is based on thermodynamic considerations without taking into account the kinetic of the corrosion process.
A. Castañeda, F. Corvo, V. O'Reilly
doaj   +1 more source

Corrosion Behavior of X100 Steel Heat-affected Zone in Acidic Soil Solution

International Journal of Electrochemical Science, 2022
At present, the research on X100 steel was mainly focused on the manufacturing technology, mechanical properties and welding process, while the corrosion performance of X100 steel that experienced high temperature and then formed heat-affected zone in ...
Chenqi Fu, Zhedong Xie
doaj   +1 more source