Prediction of Process Parameters in Machining of Aluminium Alloy 5083 Using Central Composite Design and Genetic Algorithm

Abstract

Aluminum alloys are widely used for demanding structural applications due to a good combination of formability, corrosion resistances and mechanical properties. Hence the present work is about machining of aluminum alloy at various combinations of process parameters such as speed, feed rate and depth of cut and to determine the effect these parameters on surface quality. The speed range was 100m/min to 200m/min, feed range was 0.05 mm/rev to 0.1 mm/rev, depth of cut range was 0.25 mm to 1mm.3³full factorial design of experiments will be followed in this research work.