Optimization of process parameters in drilling of AMMC using sine cosine algorithm

Abstract

Composite materials are important engineering materials due to their outstanding mechanical properties. Aluminium materials are widely used to take advantage of their low density, corrosion resistance and combination of strength and formability, especially in the automobile and aerospace industries for light weight applications. In the present work Al 6101 is reinforced with B4C (8% wt) the AMMC have been prepared by using stir casting process. In this work we are studying how the helix angle of drill bit will Influence on the output responses of Drilling. Optimum levels of process parameters are identified by sine cosine algorithm (SCA).