Method for forming an add-on component for an aerofoil

Wind turbine blade apparatus and wind turbine blade attachment member

GEAR ASSEMBLY

Wind turbine blade comprising a trailing edge noise reducing device

SERRATED FAN BLADE, AXIAL FAN, AND CENTRIFUGAL FAN

DEVICE FOR CONVERTING WIND ENERGY TO AT LEAST MECHANICAL ENERGY

Noise reduction to the trailing edge of fluid dynamic bodies

Guide vane of hydraulic machinery and hydraulic machine

LOAD AND NOISE MITIGATION SYSTEM FOR WIND TURBINE BLADES

FLUID TURBINE WITH MOVEABLE FLUID CONTROL MEMBER

Fluid turbine

VORTEX DYNAMICS TURBINE

High efficiency turbine system

Hydrokinetic Energy Transfer Device and Method

INFLATABLE WIND TURBINE

Inflatable wind turbine

Water turbines with mixers and ejectors

Blade for wind-power generator formed by attaching multiple independent sections utilizing connection means at the end of each opposing sections