This paper presents an updated review of the external corrosion and failure mechanisms of
buried natural gas and oil pipelines. Various forms of external corrosion and failure …

Pipeline corrosion is a major challenge facing many oil and gas industries today because of
the enormous downtime associated with corrosion related failures. Fatigue stress initiation in …

Many efforts have been made to understand the effects of hydrogen on steels, resulting in an
abundance of theoretical models and papers. However, a fully developed and practically …

Hydrogen embrittlement is a common, dangerous, and poorly understood cause of failure in
many metal alloys. In practice, it is observed that different types of damage to industrial …

An accurate prediction on the failure pressure of line pipe is very important in the
engineering design and integrity assessment of oil and gas transmission pipelines. This …

The following cases of hydrogen influence on pipeline metal were considered: gaseous
hydrogen under internal pressure in notched pipes and electrochemically generated …

Considering corrosion rate during the remaining life assessment of aging pipelines is
fundamental to calculate the interval between two consecutive inspections. A total of 798 …

Burst capacity models and Finite Element Methods (FEM) are the most common
methodologies to assess the remaining strength of corroded oil and gas pipelines. These …

This paper deals with the investigation of the load carrying capacity of transmission steel
pipelines in case of occurrence of corrosion defects on the outer surface of the pipe wall …

Dent, a common mechanical damage on pipelines, is associated with a significant local
plastic deformation. Dents can cause pipeline failures, especially when they are combined …