Cutting tool wear minimization in drilling operations of titanium alloy Ti-6Al-4V

Cutting tool wear during drilling operations can cause damage to cutting tools, machine and workpieces which should be analyzed minimized. impacts not just life but also the quality of final product in terms dimensional accuracy surface integrity. High mechanical thermal loads are generated difficult-to-cut materials such as Ti-6Al-4V alloy reduce chip formation process. Thus, increase drilled parts from titanium Ti6-Al-4V, accurately predicted order Application virtual machining systems is developed study predict minimize Ti-6Al-4V. To operations, forces temperature calculated. Then, finite element method (FEM) utilized using analytical model Takeyama–Murata updating geometry optimum parameters feed rate spindle speed obtained Taguchi method-based response analysis algorithm. As a result, optimized used operations. validate study, experimental works implemented sample workpiece Ti6-Al4-V values then measured. present effectiveness proposed system minimization wear, results with without evaluated compared. So, precision productivity enhanced study.