Open AccessEffect of process parameters on material removal rate in magnetic abrasive flow machining of Al/SiC/B4C metal matrix composites
Author(s) -
Anil Jindal,
Parlad Kumar,
Susheel K. Mittal
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1091/1/012053
Subject(s) - materials science , abrasive , taguchi methods , machining , composite material , volumetric flow rate , extrusion , magnetic field , matrix (chemical analysis) , metallurgy , mechanics , physics , quantum mechanics
In the recent times, the necessity for magnetic abrasive flow machining (MAFM) process in the industry arises as it is superior to conventional machining processes. MAFM is used to obtain high surface finishing and materials removal rate for the cylindrical, complex and intricate profiles. In this paper, the effect of process parameters has been studied on the material removal rate in MAFM process of metal matrix composites of Al/SiC/B 4 C prepared by stir casting process. The process parameters are magnetic field, extrusion pressure, no. of cycles, mesh size of abrasives, workpiece material and concentration of abrasives.Taguchi design of experiments has been used for design of experiments and the analysis of variance technique has been used to check the significance level of each input parameter. The results show that the intensity of magnetic field has a dominant effect on the material removal rate.