The system integrated with PDW, a CAD system for prog ressive dies, can automatically simulate the motion of progressive dies.The pre-process to define motion relationship is reduced observably.

• 该系统与模具设计系统(PDW)相结合,可以对模具运动过程自动地进行仿真,从而大大地简化了对复杂模具运动进行仿真的前置处理工作。