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1994
Journal Article
Titel
Hohlprägen tiefer Sicken
Abstract
Deeps are usually made by embossing in on operation. The maximum depth of the bead is limited by the shape but also by thematerial and the thickness of the sheet. Deeper beads can be obtained in several sucsessive embossing steps. For specific applications it is for example possible to emboss wide supporting surfaces for other components or substantially higher section moduli to improve the stiffnes of components. The maximum atainable depths of bead and the maximum sheet thickness reduction are specified. The calculated and measured embossing forces are consistend.