Flow-field reconstruction for dynamic stall of a NACA0012 airfoil using sequence-conditioned PINNs
This study investigates spatiotemporal flow-field reconstruction for the unsteady pitching dynamic stall of a NACA0012 airfoil using a sequence-based physics-informed neural network (PINN). During dynamic stall, the formation and shedding of the leading-edge vortex, wake transport, and aerodynamic hysteresis all exhibi...