Large sheet metal parts with low drawing depths usually reveal only low work hardening levels in the central area of the components. As a result, such parts often do not meet specified property requirements. Short-cycle stretch technology (SCS) represents a novel forming process for combined stretching and deep drawing, which allows high-quality production of such large sheet metal parts with improved mechanical properties. Due to a consistently simple tool design with changeable die inserts, SCS technology additionally offers a cost-effective and relatively flexible alternative to currently known processes for combined stretch forming and deep drawing. This paper defines the basic principle and presents close-to-production tool concepts of the newly developed SCS process. Furthermore, the high energy saving potential of the novel forming technology is illustrated in comparison to conventional deep drawing.


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    Title :

    Production of Thin Outer Skin Car Body Panels by Using Novel Short Cycle Stretch-Forming (SCS) Technology


    Additional title:

    ARENA2036




    Publication date :

    2021-06-02


    Size :

    7 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English





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