The spindle electrode head of EDM completing working and retracting,until entirely leaving the cutting fluid,will obtain the resistant effect of liquid.
电火花成形机主轴电极头在回退、直至完全离开工作液的过程中,会受到工作液对其表面产生的阻力作用。
According to the analysis on the carbon imprints of electrode tips,three parameters were defined to represent the tip surface characteristics: relative radius(Rr),edge concentration(EC) and eccentricity(EC.
基于对电极压印的分析,定义了3种电极头表面特征参数:相对半径(Rr)、边缘聚集度(EC)和偏心度(ECC)。