TY - GEN
T1 - Prediction of cutting forces in circular corner milling process
AU - Tong, Xin
AU - Liu, Qiang
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/10/5
Y1 - 2018/10/5
N2 - This paper proposes a precise approach to predict the cutting forces in circular corner milling. High precision corner milling process modeling requires the accurate formulation of undeformed chip thickness and the instantaneous calculation of cutter-workpiece engagement (CWE) geometry. An accurate and high-precision undeformed chip thickness model for circular milling is developed in this paper with the method of Taylor's expansion and geometrical analysis. The instantaneous calculation of cutter-workpiece engagement in the circular corner milling is also studied, which provides a new approach for the CWE calculations in three-axis milling. Cutting force simulation and analysis is given to show that this method of cutting forces prediction in corner milling process has high accuracy and computational efficiency.
AB - This paper proposes a precise approach to predict the cutting forces in circular corner milling. High precision corner milling process modeling requires the accurate formulation of undeformed chip thickness and the instantaneous calculation of cutter-workpiece engagement (CWE) geometry. An accurate and high-precision undeformed chip thickness model for circular milling is developed in this paper with the method of Taylor's expansion and geometrical analysis. The instantaneous calculation of cutter-workpiece engagement in the circular corner milling is also studied, which provides a new approach for the CWE calculations in three-axis milling. Cutting force simulation and analysis is given to show that this method of cutting forces prediction in corner milling process has high accuracy and computational efficiency.
KW - Circular corner milling
KW - Cutter-workpiece engagement (CWE)
KW - Cutting force
KW - Undeformed chip thickness
UR - https://www.scopus.com/pages/publications/85056355790
U2 - 10.1109/ICMA.2018.8484476
DO - 10.1109/ICMA.2018.8484476
M3 - 会议稿件
AN - SCOPUS:85056355790
T3 - Proceedings of 2018 IEEE International Conference on Mechatronics and Automation, ICMA 2018
SP - 655
EP - 660
BT - Proceedings of 2018 IEEE International Conference on Mechatronics and Automation, ICMA 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 15th IEEE International Conference on Mechatronics and Automation, ICMA 2018
Y2 - 5 August 2018 through 8 August 2018
ER -