正交实验法在激光切割工艺参数选取中的应用

Optimize the technologic parameter of laser cutting by the Orthogonal experimentation

本文针对激光切割过程中的主要参数的选取,利用正交实验法对激光切割的工艺参数进行优化,以达到较好的切割效果。实验结果表明,该方法克服了激光切割过程中各个参数相互匹配不当从而影响切割质量及切割效率的困难,从而解决了激光切割过程中难以选择参数的问题。

This paper is about the selection of mainly parameters in laser cutting, optimize the technologic parameter by the Orthogonal experimentation to obtain preferable cutting purpose. Experimental results demonstrate that this method take over the difficulty, improper matching of parameters affect the cutting quantity and efficiency , and solve the problem about parameter selection of laser cutting.