CAPP系统中优化下料问题的研究

Research on optimization for cutting of raw materials

介绍了CAPP系统中的优化下料问题 ,采用离散变量优化方法 (MDOD)对下料模型优化求解 ,并对数学模型的技术关键做了剖析 。

In this paper, the optimization for cutting of raw materials in Computer Aided Process Plan is introducd. The cutting model is solved by MDOD, and the key technology used for cutting model is analyzed. This method makes up for the shortage of approximate solution that is obtained by simplex method.