Mathematical Modelling of Electric and Magnetic Fields of Main Pipelines Cathodic Protection in Electrically Anisotropic Media

Autor: Sergey V. Viktorov, Vladimir N. Krizsky, Pavel N. Aleksandrov, Alexey A. Kovalskii
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: E3S Web of Conferences, Vol 225, p 04002 (2021)
ISSN: 2267-1242
Popis: 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.
Databáze: OpenAIRE