The result shows that properly increasing pulse length and space, improving concentration of saponified oil emulsion as well as setting rational feeding speed can get the above problems well resolved.

• 研究表明，适当加大脉冲宽度、增加脉冲间隙、提高皂化油乳化液浓度以及设置合理的进给速度，能够很好地解决铝材线切割中存在的问题。