Modeling and Simulation of Conventional Drilling Process using Deform 3D
Keywords:
Drilling, FEM analysis, Deform-3D, Johnson cook model, AISI 1045 steelAbstract
In this work, finite element simulation of drilling process is performed to study the behavior of twist drill using DEFORM-3D. The purpose of this analysis is to determine the temperature distribution in the drill bit, workpiece and generated chip. A modified Normalized Johnson cook model is considered in this analysis with Northam-Cockroft failure criteria. The workpiece material chosen is AISI 1045 steel. With this analysis using FEM, the drilling process can be well studied without the need for any expensive real-time experimental work.
Cite this Article: M. Anbarasan, N. Senthilkumar, T. Tamizharasan. Modelling and Simulation of Conventional Drilling Process using Deform 3D. International Journal of Mechanical Dynamics & Analysis. 2019; 5(2): 9–16p.
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