This research investigates near-wall turbulence, the chaotic fluid motion responsible for much of aerodynamic drag in transportation systems. Using high-resolution computational simulations and predictive modelling, the work aims to better understand turbulence near surfaces, enabling more efficient aerospace designs, reduced fuel consumption, and potentially major reductions in greenhouse gas emissions.

This research develops flexible, bird-inspired aircraft wings that can smoothly change shape during flight. By combining stiff carbon-fibre structures with elastic outer skins, these wings reduce drag, fuel consumption, and noise. With aviation’s emissions projected to rise sharply, such morphing-wing technology could make future flights cleaner, quieter, and potentially cheaper.

This research improves aviation efficiency by using tiny vortex generators to control turbulent airflow over airplane wings. These structures reduce drag, save fuel, and cut carbon emissions—potentially eliminating 600,000 tons of CO₂ annually. It's a small aerodynamic change with a massive global impact for greener, more sustainable air travel.