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1999
Journal Article
Title
Lamellierte Aktiv-Werkzeugelemente in flexiblen Blechumformwerkzeugen
Other Title
Laminated active-die-elements in flexible sheet metal forming dies
Abstract
By the acquired CAD/CAM-process chain, which includes the lamination of activ-elements and generation of NC-programs, work planning for manufacturing of laminated activ-elements can be simplified significantly. By optimization of seam length, seam arrangement and weld cycle nondeforming lamella-blocks can be fabricated by laser beam welding. Postprocessing of weld camber by polishing is necessary.