Presenting data on rotary wing craft construction and maintenance costs, author points out necessity of increasing pay load and simplifying design in order to get helicopters on operations par with fixed wing transports.


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    Title :

    Factors in helicopter economics


    Additional title:

    Aviation


    Contributors:

    Published in:

    Aviation ; 46 , n 5 ; p 95-96


    Publication date :

    1947


    Size :

    2 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Economics of helicopter

    Wigdortchik, L.S. | Engineering Index Backfile | 1949


    Economics of helicopter

    Wigdortchik, L.S. | Engineering Index Backfile | 1949



    Some aspects of helicopter economics

    Wigdortchik, L.S. | Engineering Index Backfile | 1947


    Operational economics of scheduled helicopter transportation

    Cummings, Jr., R.L. | Engineering Index Backfile | 1954