Numerical study of active flow control in a toroidal propeller configuration
This study numerically investigates the effect of low-momentum blowing applied to a toroidal propeller on aerodynamic performance and aeroacoustic characteristics. A Delayed Detached Eddy Simulation (DDES) approach coupled with the Ffowcs–Williams and Hawkings (FW–H) acoustic analogy is employed to resolve unsteady f...