2D Computational Fluid Dynamics Analysis into Rotational Magnetorheological Abrasive Flow Finishing (R-MRAFF) Process

Atul Singh Rajput,Arpan Kumar Mondal,Deokant Prasad,Dipankar Bose

doi:10.1007/978-981-15-1307-7_7

2D Computational Fluid Dynamics Analysis into Rotational Magnetorheological Abrasive Flow Finishing (R-MRAFF) Process

Atul Singh Rajput, Arpan Kumar Mondal + Show 2 more

https://doi.org/10.1007/978-981-15-1307-7_7

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Publication Date: Jan 1, 2020

Citations: 5

Affiliation: National Institute of Technical Teachers’ Training and Research, National Institute of Technical Teachers Training and Research

#Rotational Magnetorheological Abrasive Flow Finishing #Concentration Of Carbonyl Iron Particles + Show 8 more

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Abstract

Rotational magnetorheological abrasive flow finishing is a nano-finishing technique used to finish hard and complex materials. By R-MRAFF, high grade surface finish can be achieved with close tolerances and without damaging surface topography. R-MRAFF works on the comparative movement among the magnetorheological fluid, and the workpiece surface attends the high surface quality. This article deals with the finite element analysis on behavior of magnetorheological fluid on workpiece in the influence of the magnetic field. In this work, a 2D computational fluid dynamics simulation in ANSYS FLUENT is performed to analyze the stresses generated due to magnetorheological fluid on workpiece and effect of concentration of carbonyl iron particles on surface roughness.

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