Test of Inclined Double Beads on Aluminum Sheets

B Zhang, W Xu, G Yang, J Li, L Yang, D Zhou, C Du… - 2018 - sae.org
Draw beads are widely used in the binder of a draw die for regulating the restraining force
and control the draw-in of a metal blank. Different sheet materials and local panel geometry …

Test of Inclined Double Beads on Aluminum Sheets

B Zhang, W Xu, G Yang, J Li, L Yang, D Zhou, C Du… - 2018 - trid.trb.org
Draw beads are widely used in the binder of a draw die for regulating the restraining force
and control the draw-in of a metal blank. Different sheet materials and local panel geometry …