Ссылка для цитирования (ENG)
Krizsky Vladimir Nikolayevich , Aleksandrov P. N., Kovalskii A. A., Viktorov S. V. Mathematical Modelling of Electric and Magnetic Fields of Main Pipelines Cathodic Protection in Electrically Anisotropic Media E3S Web of Conferences II International Conference “Corrosion in the Oil & Gas Industry” 2020. 2021. №4002. pp. 1-4. https://doi.org/10.1051/e3sconf/202122504002
Авторы
Krizsky Vladimir Nikolayevich , Aleksandrov P. N., Kovalskii A. A., Viktorov S. V.
Журнал
E3S Web of Conferences II International Conference “Corrosion in the Oil & Gas Industry” 2020
Год
2021
Ключевые слова
Аннотация
A mathematical model is constructed and computational experiments are performed to study the effect of anisotropy of the specific electrical conductivity of the soil on the distribution of electric and magnetic fields generated by cathodic electrochemical corrosion protection stations of the underground main pipeline (MP). The variation of electric and magnetic fields depending on the azimuth angle of rotation of the specific electrical conductivity tensor of the soil containing the pipeline is analysed.
