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Numerical investigation of sand erosion rate in a horizontal axis wind turbine. [PDF]

open access: yesHeliyon
Abu El-Maaty AE   +4 more
europepmc   +1 more source

Nature-Inspired Designs in Wind Energy: A Review. [PDF]

open access: yesBiomimetics (Basel)
Omidvarnia F, Sarhadi A.
europepmc   +1 more source
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The phenomenon of helicopter rotor blade sailing

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 1999
Blade sailing is an aeroelastic phenomenon affecting helicopter rotors when rotating at low speeds in high wind conditions. This is a potentially dangerous blade motion and the excessive flapwise tip deflections generated endanger the airframe, the flight crew and any personnel working close to the aircraft.
exaly   +2 more sources

Design and analysis of helicopter rotor blades

International Journal of Science and Research Archive, 2023
Rotor blades of helicopters must be stiff and strong enough to maintain structural loads within working limits. The rotating cycles change the aerodynamic and structural stresses created by the blade revolution. In this project, you will discover the structural stresses of the blades as well as the vibration frequencies studied using the Ansys ...
null Kolli Ramesh   +2 more
openaire   +1 more source

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