Pitting corrosion poses a serious threat to the integrity of metallic structures, primarily due to its highly localised nature. Unlike uniform corrosion, which affects larger areas more predictably, pitting targets small, concentrated spots on a metal’s surface, leading to the formation of cavities or “pits” that can penetrate deeply into the material. Even when the overall mass loss is minimal, …
Offshore structures are essential to the energy industry, supporting everything from oil and gas platforms to renewable energy installations. These complex assets operate in some of the most challenging environments on earth, requiring meticulous inspection and effective risk management to maintain their integrity and safety. Wilkinson Coutts Engineering Training Ltd is proud to launch our Offshore Structures Inspection and Risk …
FITNESS FOR SERVICE ASSESSMENTS (FFSAs) UNDERSTANDING THE FOLIAS FACTOR We like to keep things simple on our FFS training courses at Wilkinson Coutts. In FFS codes, the term shells describes pipes, vessels, and tanks collectively. The FOLIAS factor (M) is a critical component in assessing these shells. So, what is it? It’s just a stress concentration factor to acknowledge …