A finite element based energy consumption analysis for machining AISI 1045 carbon steel using uncoated carbide tool

Abstract

This study investigates the energy consumption involved in the machining of AISI 1045 steel using uncoated carbide tools. Energy utilised in the machining operation is termed as an important machining performance indicator that has direct influence on the greenhouse gas (GHG) emissions. The present study utilised finite element modelling (FEM) technique to compute energy consumption involved in the particular machining operation. The study also compliments the environmental implications resulting from the energy consumption. Numerical simulations were performed using Deform-2D software package. The simulated cutting forces were predicted and used further to compute power and energy consumption. Geographical location also has critical influence on the production of CO₂ emissions resulting from energy consumption. The present study integrates the energy mix of United Arab Emirates for CO₂ calculations.

Keywords:

• Steel
• finite element modelling (FEM)
• energy consumption