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  • The influence of the shape of die inlet opening on bending
    Kampuš, Zlatko
    ǂThe ǂpaper analyses the influence of the shape of die inlet opening on the bending of relatively thick workpieces. Tractrix-shaped, ellipsoid and semi-circular arch die inlet openings are described. ... A comparison is made of punch strokes for all the three shapes of die inlet opening. An analysis of bending forces was performed using the finite element method. Results from the simulated bending of optimised shapes (tractrix and semi-circular) are also presented.
    Vrsta gradiva - prispevek na konferenci
    Leto - 2000
    Jezik - angleški
    COBISS.SI-ID - 3682075