Developments in helicopter technology are discussed. Topics covered are: problems of transonic flow in rotor aerodynamics, possibilities and problems of noise reduction, special problems with the identification of flight dynamic parameters of helicopters, application of ground vibration test methods to the solution of aeroelastic problems of V/STOL-rotary wing aircraft, configuration and flight mechanics of a ship-based, unmanned rotor platform, and studies for a twin-rotor helicopter configuration with utilization of the aerodynamic potential of the advancing rotor blade.


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    Title :

    Contributions to Helicopter Technology


    Publication date :

    1975


    Size :

    185 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English






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