If applied, it reduces the resonant vibrations occurring on the blades and the turbines, and thus extending their lifetime significantly. Using aerodynamic braking the forming of the pivoting tip is more effective and less vibrating. The blade edges are working as slotted flaps.


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    Titel :

    Aerodynamic Regulation of Airscrew-, Fan- and Wind Turbine Blades with Bores and/or Cutting and/or Notching


    Beteiligte:
    NYÍRI ATTILA (Autor:in) / CÍRUS RÓBERT (Autor:in) / CÍRUS NORBERT (Autor:in)

    Erscheinungsdatum :

    2020-06-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F03D Windkraftmaschinen , WIND MOTORS



    AERODYNAMIC REGULATION OF AIRSCREW-, FAN- AND WIND TURBINE BLADES WITH BORES AND/OR CUTTING AND/OR NOTCHING

    NYÍRI ATTILA / CÍRUS RÓBERT / CÍRUS NORBERT | Europäisches Patentamt | 2018

    Freier Zugriff

    Aerodynamic Regulation of Airscrew-, Fan- and Wind Turbine Blades with Bores and/or Cutting and/or Notching

    NYÍRI ATTILA / CÍRUS RÓBERT / CÍRUS NORBERT | Europäisches Patentamt | 2020

    Freier Zugriff

    AERODYNAMIC REGULATION OF AIRSCREW-, FAN- AND WIND TURBINE BLADES WITH BORES AND/OR CUTTING AND/OR NOTCHING

    NYÍRI ATTILA / CÍRUS RÓBERT / CÍRUS NORBERT | Europäisches Patentamt | 2019

    Freier Zugriff

    Steel airscrew blades

    Engineering Index Backfile | 1942


    Stressing of Airscrew Blades

    Owen, J.B.B. | Emerald Group Publishing | 1940