Auflistung nach Schlagwort "Blade bearing"

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  • A study of grease lubricants under wind turbine pitch bearing conditions 
    Schwack, Fabian; Bader, Norbert; Leckner, Johan; Demaille, Claire; Poll, Gerhard (Amsterdam [u.a.] : Elsevier Science, 2020)
    Pitch bearings in wind turbines are affected by reciprocating motion due to pitch control. The combination of oscillating operation, high loads, and mixed lubrication often leads to wear. Grease lubricants in wind turbine ...
  • Wear in wind turbine pitch bearings—A comparative design study 
    Schwack, Fabian; Halmos, Fabian; Stammler, Matthias; Poll, Gerhard; Glavatskih, Sergei (Chichester : Wiley, 2021)
    We tested two types of ball bearings with an outer diameter of 750 mm to learn more about the challenges of oscillating motions for pitch bearings. The experimental conditions are derived from aero-elastic simulations, ...