Results 41 to 50 of about 2,494,472 (337)
International Journal of Electrochemical Science, 2021 In this work, a detection method of stray direct current on buried pipelines and a determination method for anodic/cathodic regions on pipelines is proposed.
Yong Guo +3 more
doaj +1 more source
Cathodic protection of steel framed masonry structures - experimental and numerical studies [PDF]
, 2008 Many high-profile steel-framed masonry buildings are susceptible to extensive damage as a result of corrosion of the steel frame. This has resulted in serious consequences with respect to serviceability, safety, aesthetics and heritage.
Lambert, Paul +3 more
core +1 more source
MATEC Web of Conferences, 2018 A galvanic zinc anode system, composed of a zinc mesh embedded into a proprietary solid matrix with ion exchange properties, was developed by CAS.
Schwarz Wolfgang +3 more
doaj +1 more source
Corrosion Behavior of X80 Pipe Steel under HVDC Interference in Sandy Soil
Metals, 2018 With the development of high voltage direct current (HVDC) systems, some pipelines have been badly interfered. The corrosion mechanism of pipelines has not been clearly clarified.
Runzhi Qin +5 more
doaj +1 more source
Features of Russian regulatory framework governing cathodic protection of heating networks against external corrosion in the ground [PDF]
E3S Web of Conferences, 2019 A comparative analysis of domestic and foreign documents governing the design of cathodic protection systems has been carried out. The main parameters for evaluating the effectiveness were selected: “protective current density”, “protective current value”
Kalyutik Aleksandr +3 more
doaj +1 more source
CoatingsThe cathodic protection provided by epoxy coating/epoxy zinc-rich coatings on defective areas under atmospheric and immersion conditions was studied via a Q235 wire beam electrode (WBE), scanning electron microscopy, X-ray diffraction, and surface ...
Wei Zhang +5 more
semanticscholar +1 more source
Galvanic corrosion of aluminium–copper model alloys [PDF]
, 2007 Galvanic coupling between different α and θ phase-containing model Al–Cu alloys, deposited by magnetron sputtering, has revealed that the anodic α phase did not suffer corrosion and remained in the passive state in sulphate solution. Conversely, sulphate
Blanc, Christine +5 more
core +3 more sources
Effect of Cathodic Protection on Coating Steel Pipeline in Saline Environment
Diyala Journal of Engineering Sciences, 2015 There are two main types of cathodic protection systems: galvanic and impressed current. In this research, the effect of coatings on impressed current cathodic protection was studied.
Naser Korde Zedin
doaj +1 more source
Electrochemical processes and systems: application for tutors [PDF]
, 1997 The features of redox reactions and the principles of their balancing according to the medium composition are considered. The basic representations about electrochemical processes and systems are outlined. The reactions and principles of chemical sources
Beccard, R. +5 more
core +1 more source
Influence of flow on the corrosion inhibition of carbon steel by fatty amines in association with phosphonocarboxylic acid salts [PDF]
, 2005 This work was carried out to study the inhibition mechanism of a carbon steel in a 200 mg l−1 NaCl solution by a non-toxic multi-component inhibitor used for water treatment in cooling circuits.
Moran, Francis +3 more
core +3 more sources