Fig. 11From: A non-invasive node-based form finding approach with discretization-independent target configurationTwo stage deep-drawing and stamping process before (a) and after (b) deep-drawing. The depicted tools are the upsetting punch p1, the deep-drawing punch p2 and the deep-drawing ring p3. The green area in the detailed view (c) covers the target space with a 100\(\%\) material fillingBack to article page