from the conferences organized by TANGER Ltd.
<div>Drilling has an essential place in machining processes. Therefore, optimizing the parameter levels used in drilling is valuable regarding process quality. The optimization process can be carried out to minimize the thrust force. An experimental study was conducted to determine cutting parameters' effects on thrust force. This study optimized cutting parameter levels based on the forces that occur during drilling in aluminium AA5083 H111 alloy material. Cutting speed, feed rate, and cooling type were selected as cutting parameters with three levels. These are cutting speeds of 80, 100, and 120 m/min, feed per tooth 0.06, 0.09, and 0.12 mm/tooth, and cooling types are dry, air cooling, and liquid cooling. The optimization process was carried out with the response surface method. The effects of the parameters on the cutting force were found by analysis of variance.</div>
Keywords: Thrust force, drilling, aluminium alloy, response surface method, optimization© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.