Can you present your research or a topic as an elevator pitch in just 3 minutes? Well, these Young ICorr members certainly can.
To celebrate Corrosion Awareness Day 2021, in collaboration with the European Federation of Corrosion and World Corrosion Organisation, four PhD students presented their research. The audience were treated to an informative presentation on hybrid FeCO3-poly(allylamine hydrochloride) deposition on carbon steel to improve corrosion resistance and characterising the associated mechanical properties and wettability by, Dlshad Shaikhah of Leeds University. Mohamed Alhebsi provided an in-depth analysis of pitting corrosion and SCC behaviour of CRAs in sweet and sour environments, to support industry applications. New techniques for understanding the erosion-corrosion phenomena revealing how time-dependent surface-hardening processes affect material loss rates during mechanical-electrochemical coupled corrosion, were presented by Aigerim Omirkhan from Imperial College.
Competition was fierce and the standard of presentation was excellent. However, there had to be a winner, and Qingyan Liu from Leeds University’s whistle stop presentation on corrosion resistance of alloys to molten nitrate salt environments to support their use in solar power plants was the winner! Qingyan described how thermal cycling mitigates the corrosion rate and reduces the spallation behaviour of stainless steels compared with isothermal samples. Further analysis showed the multilayer corrosion products consisting of on the outside, sodium ferrite, and on the inside, iron chromium oxides. It was fantastic to find out about everyone’s research and the standard of presentation was very high. Many thanks to the judges, Bill Hedges, David Mobbs and Trevor Osborne.