Mathematical Modeling of the Influence of Hydrogen on the Corrosion Activity of Metal Structures

Mathematical Modeling of the Influence of Hydrogen on the Corrosion Activity of Metal Structures

On the basis of the well-known theoretical concepts and some experimentally substantiated hypotheses, we propose a mathematical model aimed at description of the effect of diffusion-mobile hydrogen on the corrosion of pipe materials of crucial metal structures. The influence of hydrogenation of the...

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Bibliographic Details
Published in:Materials science (New York, N.Y.) Vol. 56; no. 1; pp. 66 - 74
Main Authors: Song, W.-G., Hembara, O. V., Sapuzhak, Ya. I.
Format: Journal Article
Language:English
Published: New York Springer US 01-07-2020
Springer
Subjects:
Characterization and Evaluation of Materials
Chemistry and Materials Science
Corrosion
Electric utilities
Hydrogenation
Materials Science
Nuclear energy
Solid Mechanics
Steel
Structural Materials
hydrogen concentration
hydrogenation
corrosion rate
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Summary:On the basis of the well-known theoretical concepts and some experimentally substantiated hypotheses, we propose a mathematical model aimed at description of the effect of diffusion-mobile hydrogen on the corrosion of pipe materials of crucial metal structures. The influence of hydrogenation of the metal on the corrosion rate of heat-exchange equipment is quantitatively evaluated.
ISSN:1068-820X
1573-885X
DOI:10.1007/s11003-020-00398-x