A study was conducted to establish a coupled rotor/propulsion analysis that would be applicable to a wide range of rotorcraft systems. The effort included the following tasks: (1) development of a model structure suitable for simulating a wide range of rotorcraft configurations; (2) defined a methodology for parameterizing the model structure to represent a particular rotorcraft; (3) constructing a nonlinear coupled rotor/propulsion model as a test case to use in analyzing coupled system dynamics; and (4) an attempt to develop a mostly linear coupled model derived from the complete nonlinear simulations. Documentation of the computer models developed is presented.


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    Title :

    Development of a rotorcraft. Propulsion dynamics interface analysis, volume 2


    Contributors:
    Hull, R. (author)

    Publication date :

    1982-08-01


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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