Calculation of potential and current density in the design of cathodic protection of pipeline

 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Mathematical Models and Computing Experiment in Material Science - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2015, #17
http://www.materials.kiev.ua/article/1483

Abstract

A mathematical model for parameters calculation in the design of pipeline cathodic protection developed. In this model, the soil heterogeneity and the depth of pipeline placement taken into account. Considered pipeline segment may include several zones of protection. The anti-corrosion pipeline coating must be of high quality.


CATHODIC PROTECTION, CURRENT DENSITY, POTENTIAL