Influence of Rake Angle and Hardness Ratio on the Formation of Discontinuous Chip during Orthogonal Metal Cutting

Abstract

In the present investigation, numerical models that accurately predict the chip formation and stress profiles in the work-piece during orthogonal metal cutting were developed using the explicit finite-element method (FEM). More specifically, a damage material model was utilized to capture the work-piece chip formation and simultaneous breakage of the chip… (More)

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