About the project
This project will explore gust-wing interactions in curvilinear flows, focusing on vertical axis wind turbines (VAWTs). It offers a unique opportunity to develop expertise in computational fluid dynamics (CFD), data-driven modelling, and experimental aerodynamics while addressing a critical challenge in renewable energy, such as gust-wing interactions in curvilinear flows.
Focusing on VAWTs, where blades follow curved trajectories with coupled rotational and pitching kinematics, you will investigate how discrete gusts disrupt key flow phenomena such as dynamic stall, throughflow, and wake interactions. These unsteady effects degrade performance and accelerate fatigue in VAWTs, yet predictive tools to inform control strategies remain underdeveloped.
Using CFD simulations, you will capture nonlinear load fluctuations and vortex dynamics, forming the basis of a physics-informed, data-driven framework to predict gust interactions. To validate and refine this model, you will conduct experiments on a custom-built modular VAWT rig and gust generator at the University of Southampton. Unlike existing linearised models constrained by potential flow assumptions, this approach will enhance accuracy by incorporating the physics of separated flows under highly unsteady kinematics.
Through this project, you will enhance your skills in various methodologies and have the opportunity to present at international conferences and publish in leading journals. You will have access to world-class flow facilities, custom-built test rigs and a network of tight-knit group of PhDs and postdocs in the department.
