BibTeX:

@article{IJIRSTV4I5004,
     title={Experimental and Finite Element Simulation in Turning Inconel 625 with CNMG Carbide Insert},
     author={Doneti Gopi Krishna, Megavath Vijay, Kosaraju Satyanarayana and N. Sateesh},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={4},
     number={5},
     pages={14--23},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV4I5004.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

Nickel based super alloys have found widespread applications in aerospace, nuclear, chemical and petrochemical industries due to their excellent thermo mechanical properties. However, they pose serious challenges to the manufacturing sector due to their difficult to cut nature causing metallurgical damages to the work piece due to the very high cutting forces which leads to work hardening, surface tearing and distortion in final machined components. INCONEL Alloy 625 is a nickel-based super alloy that possesses high strength properties and resistance to elevated temperatures. The present work is focused on investigating the effect of process parameters on machinability performance characteristics and there by optimization of the turning INCONEL Alloy 625 of based on Taguchi-based Grey relational method. The cutting speed, feed and depth of cut were used as the process parameters whereas the cutting force, surface roughness was selected as performance characteristics. DEFORM 3D has been used to simulate the machining of INCONEL 625 to predict the cutting forces. The experimental and simulation results are compared.

INCONEL 625 Machining, Taguchi Method, L9 Orthogonal Array, Analysis of Variance (ANOVA), Deform 3D