Blade stall 1 CFD 1 Computational fluid dynamics 1 Energy harvesting 1 Flow control 1 Gurney flap Gurney flaps 1 Hydraulic turbines 1 Mechanical energies 1 Navier Stokes equations 1 Oceanography 1 Oscillating water column 1 Passive flow control 1 Pneumatic power 1 RANS 1 Reynolds - Averaged Navier-Stokes 1 Turbomachine blades 1 Turbulence models 1 Water waves 1 Wave energy 1 Wave energy conversion 1 Wave energy harvesting 1 Wells turbine 1 blade stall 1 turbulence 1 wave energy 1