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

被引：0

作者：

W.-G. Song

O. V. Hembara

Ya. I. Sapuzhak

机构：

[1] Yangtze University,School of Computer Science

[2] Ukrainian National Academy of Sciences,Karpenko Physicomechanical Institute

来源：

Materials Science | 2020年 / 56卷

关键词：

hydrogenation; corrosion rate; hydrogen concentration;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

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.

引用

页码：66 / 74

页数：8

共 8 条

[1]

Capelle J(2008)Sensitivity of pipelines with steel API X52 to hydrogen embrittlement Int. J. Hydr. Energy 33 7630-7641

[2]

Gilgert J(2011)The effect of hydrogen concentration on fracture of pipeline steels in presence of a notch Eng. Fract. Mech. 78 364-373

[3]

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