Of parameters that may be adjusted to give helicopter freedom from ground resonance, that which is ignored most frequently is ratio of effective rotor mass to effective fuselage mass; if it is considered early in design of fuselage, ground resonance problem can be greatly reduced or eliminated by consideration of this parameter alone; investigation of influence of dynamic properties on rotor to fuselage effective mass ratio and its effect on stability boundaries; results obtained.


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    Title :

    Effect of fuselage dynamics on helicopter ground resonance


    Additional title:

    Aircraft Eng


    Contributors:

    Published in:

    Publication date :

    1962


    Size :

    5 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Effect of Fuselage Dynamics on Helicopter Ground Resonance

    Hooper, W.E. | Emerald Group Publishing | 1962



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