In investigation, sheet was alternately bent and then straightened by rolling in 4-step procedure; results showed that greatest increase was in compressive yield stress in width-grain direction regardless of direction of rolling; increase was greater as radius of flexure rolling became smaller and as number of steps was increased; tensile properties were little affected.


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    Title :

    Increasing compressive strength of 24s-T aluminum-alloy sheet by flexure rolling


    Additional title:

    Nat Advisory Committee Aeronautics -- Tech Note


    Contributors:
    Heimerl, G.J. (author) / Woods, W. (author)


    Publication date :

    1946


    Size :

    5 pages


    Remarks:

    7 Supp plates


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English


    Keywords :