Modellgrundlagen für die Simulation des Ziehprozesses auf einer Servo-Spindelpresse

The extension of forming limits is one of the most important basic requirements for reliable forming conditions. Detailed analysis and development of drawing technique (synchro-drawing) is a promising precaution. Forming Simulation and development of drawing technique was drafted and are being tested. The results show that with synchro-drawing the limited drawing ratio (LDR) was raised.