Abstract
The current work describes the effectiveness of magneto-rheological (MR) damper in reducing the vibration and coefficient of friction and tool wear when micro-textured tools are used. The study has shown the overall improvement in the machining process, and possible reason has been provided. This paper also deals with the characteristic behaviour of the measured cutting force at varying supply voltage to the magneto-rheological damper. Analysis of results has revealed maximum percentage decrease in acceleration ratio of about 66%, cutting force of about 30.07% coefficient of friction of about 16.15% and tool wear of about 73.21%. A statistical analysis has shown an agreement between the experimental result and that of the regression model. This has made a novel and reliable solution to maintain stability in the machining process and the ways to enhance it.
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