Open AccessInvestigation and Optimization Key Parameters Effect on Cutting Feasibility of Electroless Ni-CBN on Carbide End Mill Cutting Tools by Taguchi Method
Author(s) -
Norsilawati Ngah,
S.N. Azinee,
Nor Bahiyah Baba,
C. I. M. Fathil
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1874/1/012071
Subject(s) - taguchi methods , surface roughness , end mill , machining , carbide , materials science , metallurgy , response surface methodology , mechanical engineering , surface finish , tool wear , composite material , computer science , engineering , machine learning
Nowadays, coated cutting tools are extensively used in the cutting manufacturing industry, which gets to the important developments in cutting tool performance and economy thru reducing tool wear of cutting tools, low cutting forces, and better-quality surface roughness of the workpiece. From this research, the effects of feed rate, spindle speed and depth of cut on the surface roughness using electroless Nickel-CBN coated cutting tools (carbide) were measured experimentally. The parameters of machining’s setting were determined by using Taguchi’s L9 (3 3 ) was used in this study. The S/N ratio with analysis of response in optimization and ANOVA results were used to recognize the best significant parameters affecting the surface finish. From this experiment, the outcome shows that the feed rate parameter most affected to the surface roughness. The optimum setting parameter’s levels are spindle speed 3, feed rate 3, and depth of cut 2. So, the optimum machining settings are spindle speed of 3450 rpm, a feed rate of 334 mm/min, and depth of cut 2 mm.