Finite element modeling of residual stresses in machining induced by cutting using a tool with finite edge radius

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SURFACE INTEGRITY CHARACTERIZATION AND PREDICTION IN MACHINING OF HARDENED AND DIFFICULT-TO-MACHINE ALLOYS: A STATE-OF-ART RESEARCH REVIEW AND ANALYSIS (2009, background): “The importance of size effect such as cutting edge radius on the prediction of residual stress has been well recognized (Ee et al, 2005 ; Guo and Wen, 2005 ; Nasr et al, 2007 ; Outeiro et al, 2006 ; Yen et al, 2004 ).”
A review of surface integrity in machining and its impact on functional performance and life of machined products (2008, methodology): “Ee et al. (2005), using their modified Johnson–Cook material model, developed thermo-viscoplastic finite element model and predicted the effects of sequential cuts, cutting speed on residual stresses for machining with an edge radius tool.”
Investigations on the effects of friction modeling in finite element simulation of machining (2010, unknown): “…induced residual stress fields with FE simulation of chip formation especially in hardened steel applications is carried out by a number of works including Liu and Guo [32] , Yang and Liu [33], Guo and Liu [34], Umbrello et al. [35], Ee et al. [36], Outeiro et al. [37] and Nasr et al. [38].”