The performance of a magnetic-field-assisted finishing (MAF) process, an advanced surface is severely affected by the rheological properties MAF brush. yield stress and viscosity brush, comprising iron particles abrasives mixed in liquid carrier medium, change depending on brush’s constituents applied magnetic field, which turn affect material removal mechanism corresponding final roughness aft...

The occurrences of huge reserves of garnet deposits have been reported from different parts of Iran specially those of Kohe-E-Gabri area which is very high grade in nature. These deposits can not be directly used as abrasives, filter aid and many others because of some impurities present. To know the mineralogical composition, the type of garnet, the shape of the particles, the chemical charact...