Kondisi Pemotongan Optimum Proses Pembubutan Keras Baja Perkakas Aisi O1 Menggunakan Pahat Keramik
Abstract: Turning hardened
tool steel using ceramic cutting tool can make advantages over traditional
process use grinder. It is can increased productivity and reduced power
consumption and can use without coolant. The aim of these studies is to define
optimum cutting condition using response surface method (RSM). This study use
ceramic tool Al2O3 + TiC (CC650) with specimen AISI O1 heat treated to harness
of 60 HRC and use CNC turn for machining. Measurement of flank wear use
microscope and helped commercial software. Result these study are Optimum
cutting condition is 95 m/min cutting speed (V), 0.09 feeding (f). And 0.25 mm
dept of cut (a). And it is not recommendation use for high speed machining.
Penulis: Yuliarman
Kode Jurnal: jptmesindd090189
