Studying the influence of pulse-on time and the pulse-off time on productivity and surface roughness for the heat treatment of SKD11 steel using pulse shaping with graphite electrodes

Abstract

The paper presents the results of research of the influence of pulse on
time (Ton) and the pulse-off time (Tof) when using graphite electrodes
on the CM323C CHMER electrical pulse generatoron productivity
and surface roughness for heat-treated SKD11 steel. The paper
identified equations and graphs that show the relationship between
technological parameters, yield and surface roughness. Research
results enable technicians to define a set of parameters ensuring the
productivity and quality of the machined parts required.