Influence of cutting parameters on surface roughness of workpiece when surface grinding SKD11 steel using Hai Duong grinding wheel

Abstract

This paper presents the experimental results of the influence of cutting
parameters on surface roughness () of workpiece when surface
grinding SKD11 steel using Hai Duong grinding wheel. Two cutting
parameters mentioned in this paper are velocity of workpiece () and
depth of cut (). The results demonstrated that: The common level of
surface roughness is from 7 to 8; The value of surface roughness will
be increased if velocity of workpiece is increased. The value of surface
roughness may be increase or deseared if value of depth of cut was
increase; In the range vct = 8 ÷ 12 (m/min) and t = 0.015 ÷ 0.025 (mm),
the values of surface roughness are small.