Grinding is an abrasive machining process that uses a grinding wheel as the cutting tool. ... Each grain of abrasive functions as a microscopic single point cutting edge (although of high negative rake angle), and shears a tiny chip that .... layer to form on the part, which will lead to reduced material strength from microcracks.
Nov 22, 2016 ... Therefore, AE signals can play an important role in grinding process monitoring. .... A good grinding with well dressed wheel presents low force and ...... stresses including elastic deformation and plastic shear stresses.