过程模拟在分析金属成形过程中的应用

The Application of Process Modeling in the Analysis of Metal-forming

随着计算机技术和数值方法的迅速发展，过程模拟已成为现代金属成形工艺的主要热点之一．本文主要概述“过程模拟”在分析金属塑性成形过程中的作用。

the rapid development of computer technique and numerical method,the process modeling has been a major concern in modern metal-forming technology. This paper briefy introduces how the process modeling works in the analysis of metalforming. and some methods to esteblish the process models concemed.