The report presents the results of a design study of repairable main rotor blades. The designs studied are applicable to the Army's UH-1H helicopter with semirigid teetering rotor system. The program included development of analysis methodology, including a model for rotor blade life cycle costs, establishment of design concepts, analysis of these concepts from both a technical and cost viewpoint, and selection of a final recommended configuration for future development. As partial support for the concept of field repairability of rotor blades, an experimental evaluation of a major repair was conducted under simulated field conditions.


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    Titel :

    Design Study of Repairable Main Rotor Blades


    Beteiligte:
    P. F. Maloney (Autor:in) / C. R. Akeley (Autor:in)

    Erscheinungsdatum :

    1972


    Format / Umfang :

    262 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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