Finite Element Analysis of the Effects of Coated Tool on High Speed Orthogonal Machining
Two 3-D finite element models of coated tool and uncoated tool were established using the finite element code DEFORM-2D based on the updated Lagrangian formula. And their machinability on high speed orthogonal machining was simulated and compared. The investigation results indicate that the coated tool has higher surface temperature and lower inside temperature compared with the uncoated tool. Moreover, the cutting forces of the model using coated tool are lower than that using uncoated tool.
Guanglin Wang, Huifeng Wang and Jun Liu
H. X. Liu et al., "Finite Element Analysis of the Effects of Coated Tool on High Speed Orthogonal Machining", Key Engineering Materials, Vols. 392-394, pp. 879-883, 2009