Main Cutting Force and Cutting Temperature Affected by the Tool Rake Angle Based on Orthogonal Cutting Model

Wang Lingyun, Huang Honghui, Zhang Mengmeng, Wang Dan

Abstract


A 2-dimensional elasto-plastic finite element model of metal oblique cutting was developed with a DEFORM 2D. An automatic remesh technique was used to remesh the distortion mesh; a couple of numerical simulations have been developed on the metal oblique cutting process with different tool rake angles, some conclusions was obtained according to the simulation results: the variational rule of cutting force and the temperature distribution of tool-workpiece. Theory foundations are provided to the selection of tool geometry and to improve the surface quality of workpiece.

Keywords


Rake angle; Finite element model; Numerical simulation; Main cutting force; Cutting Temperature


DOI
10.12783/dtetr/mcemic2016/9525

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