To obtain substantial weight reduction, study was carried out at Cessna Aircraft Co to replace traditional Cessna cantilever flat leaf spring with cantilever tubular spring design; however, inherent defects, such as stringers, die marks, etc on inside of seamless tubing form stress risers when tube is bent or flexed longitudinally; this lowers impact strength and shortens fatigue life of heat treated steel; program established to remove stress risers consisted of development of material specifications, processing requirements, quality control procedures, and test program.


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    Titel :

    Material and processing requirements for tubular landing gear spring


    Weitere Titelangaben:

    SAE -- Paper


    Beteiligte:
    Shearer, R.M. (Autor:in)

    Kongress:

    SAE Meeting ; 1968 Manufacture



    Erscheinungsdatum :

    1968


    Format / Umfang :

    6 pages


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :



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