TY - JOUR
TI - Heat generation and side milling stability of titanium alloy
AU - Li Hong-Tao
AU - Zhao Gang
AU - Ji Ying-Xin
AU - Zhang Yi-Chen
JN - Thermal Science
PY - 2020
VL - 24
IS - 6
SP - 4033
EP - 4040
PT - Article
AB - In this paper, the thermal generation and milling stability of titanium alloy  during machining are investigated mainly. A new definition of processing  behavior is given based on the principles of minimization, entity  expression and combination, and a model of side milling behavior is  constructed. Through a series of side milling orthogonal experiments on  Ti-6Al-4V titanium alloy, the cutting forces under different process  parameters are obtained. Further, the cutting force coefficients of the  model is calculated by the complete average algorithm and the peak average  algorithm, and the milling stability of the system is analyzed by a  stability lobe diagram. The results show that the different cutting  parameters have important influences on the milling stability of titanium  alloy.