Paper shows that advances made in transonic airfoil technology could be applied to business aircraft; phenomenological differences between flow characteristics of newer transonic airfoils and conventional NASA-type airfoils are described; emphasis is on supercritical flow generation and recompression without shock-wave, boundary-layer interaction sufficiently strong to destroy airfoil aerodynamic efficiency; one deterrent to use of improved transonic airfoils is sophisticated design methodology required to transform airfoil into successful three-dimensional wing; some techniques for designing compatible wings and fuselages, where large percentage of their surfaces is covered with supercritical flow, are described.


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    Titel :

    Recent transonic airfoil developments and some business aircraft implications


    Weitere Titelangaben:

    SAE -- Paper


    Beteiligte:
    Wallace, R.E. (Autor:in)

    Kongress:

    SAE Meeting ; 1968 Wings and airfoils



    Erscheinungsdatum :

    1968


    Format / Umfang :

    15 pages


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :




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