Corrosion of Pipeline

Corrosion of Pipeline

Given such practical conditions of operation of the pipeline transportation of crude oil in as corrosion from harmful media (H2S, CO2, etc.) and pressure load flowing oil as a key factor in the degradation of the mechanical properties of steel pipelines and associated changes in stress states are studied. Damage variable is introduced, taking into account the degradation of mechanical properties of the pipeline due to corrosion (Cizeli, 2005). We derive a dilute solution approach proposed model of corrosion of harmful media in the pipeline and the distribution of damage variable along the radial direction of ...