Smart Magnetorheological (MR) Finishing Technology and Its Applications

Abstract

Magnetorheological (MR) finishing technology utilise the novel behaviour of magnetorheological finishing fluid (MRFF) which changes its rheological properties under the influence of magnetic field. Generally surface roughness is a main predictor of engineering, medical, automobile parts performance, as irregularities tend to form nucleation sites which leads to wear, corrosion and thus, decreasing the efficiency of the components. In this chapter, we emphasis on the use of MR finishing technology and its application in finishing of various types of materials.