Ardian Morina




Prof. Ardian Morina, University of Leeds

Professor Ardian Morina is Director of the Institute for Functional Surfaces at the University of Leeds. His research focuses on developing experimental and numerical methods to investigate tribochemical reactions in both ferrous and non-ferrous tribological systems.He developed methodologies for in-situ chemical characterisation of lubricant-derived tribofilms using synchrotron-based X-ray Absorption Spectroscopy (XAS), Raman spectroscopy, and Atomic Force Microscopy (AFM). These methodologies have contributed to a better understanding of the mechanisms governing tribofilm formation, growth, and removal.Professor Morina chairs the University of Leeds organising committee for the Leeds–Lyon Symposium on Tribology and serves as Guest Editor for the symposium's associated special issues in Tribology International and the Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 

Nanostructured Lanolin Oleogels for Sustainable High-Load Lubrication


Hydrogen is emerging as a promising alternative fuel for decarbonising heavy-duty transport while enabling continued use of internal combustion engines. However, its impact on lubrication and tribological performance at critical engine interfaces remains poorly understood, raising concerns over efficiency, wear, and component durability. This work investigates the behaviour of conventional lubricant additives under pressurised hydrogen using a custom-built tribometer. Surface characterisation was employed to examine hydrogen-induced changes in tribofilm formation and wear mechanisms. The results provide new insights into lubrication processes in hydrogen environments and demonstrate the need for lubricant formulations specifically tailored for hydrogen-fuelled internal combustion engines.


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