A New Model and Analysis of Orthogonal Machining With an Edge-Radiused Tool

  title={A New Model and Analysis of Orthogonal Machining With an Edge-Radiused Tool},
  author={Jairam Manjunathaiah and William J. Endres},
A new machining process model that explicitly includes the effects of the edge ho presented. A force balance is conducted on the lower boundary of the deformation leading to a machining force model. The machining force components are an ex function of the edge radius and shear angle. An increase in edge radius leads to no increased ploughing forces but also an increase in the chip formation forces due average rake angle effect. Previous attempts at assessing the ploughing compone the force… CONTINUE READING


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