EXPERIMENTAL INVESTIGATION OF MRR AND SURFACE FINISH USING ABRASIVE JET MACHINING OF TITANIUM ALLOY
Abstract
In this report, we are doing different experimentations are being performed on Titanium alloy by changing the parameters like Sand Feed, Sand Speed, Stand Off Distance (i.e) Nozzle to work piece distance to determine the Material Removal rates & surface finish. Optimization is done using L9orthogonal array by using the Taguchi method to obtain the better parameters and to obtain maximum removal rates & minimum surface roughness. The parameters considered are Sand Speed 300rpm, 500rpm, 700rpm, Standoff Distance 1mm, 2mm, 3mm, and Feed 280mm/min, 400mm/min, 770mm/min.