Paper Title:FEA and Optimization of Boring Tool Adaptors

Abstract

Boring is the process of enlarging a hole that has already been drilled or cast by means of single point or multi point cutting tool .Boring is used to achieve greater accuracy of the diameter of holes and can be used to cut a tapered holes .Because of the limitations ontooling design imposed by the fact that the work piece mostly surroundsthe tool, boring is inherently somewhat more challenging than turning, in terms of decreased tool holding rigidly, increased clearance angle requirements. For this purpose boring adaptors are used in-order to adapt any size of the tool and obtain the accuracy.


Keywords:Boring adaptors,Drill Drift, Meshing structure, Deformation, Boring bars