论文部分内容阅读
近年来人们对金属板料成形中的回弹进行了深入的研究,高精度的回弹预测及控制是目前重要研究课题。本文总结了对板料冲压过程中回弹预测的研究现状以及其控制方面的发展,指出了今后的研究方向。
In recent years, people have conducted in-depth studies on springback in sheet metal forming. High-precision springback prediction and control is an important research topic at present. This paper summarizes the research status of springback prediction in sheet metal stamping and the development of its control, and points out the future research direction.