抄録
In cylindrical grinding, dimensional error occurs due to thermal deformation of a workpiece. Therefore, to improve the accuracy of the ground workpiece, it is necessary to develop the grinding system that can consider the thermal deformation of the workpiece. In this study, a new grinding system is developed, in which thermal deformation of the workpiece can be calculated using simulation analysis from the power consumption of grinding wheel motor. The developed system can estimate the net stock removal that is defined as the stock removal after the workpiece shrunk. The grinding experiments were carried out to verify the grinding system under various dressing conditions.
