Experimental Analysis on Surface Roughness of Abrasive Magnetic Particle Using Taguchi Design Method

Here, we study about, influence of various machining parameters like current, grit size %iron, and speed. In the present study, experiments are conducted on En8 steel material with four factors and five levels by using abrasive magnetic particle and try to find out optimum surface roughness. By using taguchi method. Of orthogonal array conventional number of experiments is reduced to nine by choosing four factors and three level of experiments and proved the result is same. This paper attemptsto introduce how Taguchi parameter design could be used in identifying the significant processing parameters and optimizing the surface roughness abrasive magnetic particle of operations. In this study, it was observed that, the order of significance of the main variables is as A3 > B1 > C1 > D3