Dr Wei Tan attended the Supergen Offshore Renewable Energy Hub Assembly in April 2026, delivering a compelling talk on mechanics-guided polymer coatings for mitigating leading-edge erosion on offshore wind turbine blades — one of the most costly and persistent maintenance challenges facing the offshore wind industry.

His presentation addressed a critical industry pain point: leading-edge erosion currently costs the UK alone an estimated £270 million per year in operations and maintenance, a figure projected to rise to £500–600 million annually by 2030 as the offshore wind fleet expands.

Dr Tan's research introduces a novel design principle centered on frequency-matched viscoelastic damping, enabling protective coatings to dissipate the high-cycle impact energy that drives erosion at the blade leading edge. This mechanics-informed approach marks a significant advance over conventional coating strategies, offering a pathway to substantially extend blade service life and reduce the frequency and cost of offshore interventions.

The presentation generated extensive and insightful discussion among delegates, reflecting broad recognition of the work's relevance and potential impact across the offshore renewables community. Researchers, industry professionals, and policymakers engaged with the findings, underscoring the timeliness of Dr Tan's contributions as the UK accelerates its offshore wind ambitions.

The Supergen ORE Hub Assembly serves as a premier forum for sharing cutting-edge research and forging collaborations across offshore wind, wave, and tidal energy, underpinned by the Hub's mission to drive ambitious, collaborative research that accelerates innovation in the sector.