Crater wear prediction in turning Ti6Al4V considering cutting temperature effect

Tool wear has great impacts on tool life and cutting parameter selection in the machining process. As ceramic inserts are widely employed efficient machining, it is of significance to predict accurately tools. Crater one most significant modes when turning difficult-to-cut materials at high speeds. The purpose this research demonstrate forming influence mechanisms crater Ti6Al4V with while considering temperature tool-chip interface. An effort made describe quantitatively appearance from perspective distribution based experiments under various conditions. In order obtain efficiently, an analytical prediction model used paper. Then, a for depth width maximum developed. models validated by series experiments, outcomes prove that proposed practical. Additionally, parameters discussed. speed greatest impact wear, followed feed rate. Furthermore, can be improve controlling wear.